MWH-Full Product Catalog

Midwest Hose & Specialty, Inc. Keeping the Industry Connected MWH Full Product Appalog

Customer Types Quality Assurance Oilfield Supply Industrial Supply Jobber Our Quality Policy Midwest Hose & Specialty, Inc. will meet King or exceed the expected requirements of our customers by providing the finest Quaoflity quality products and service. We will strive Oilfield Service Industrial Service Water Transfer for continual improvement and meet our Company Company Company quality objectives as we become one of the foremost suppliers of Hose Assemblies. Rental Company Drilling Company Offshore Drilling Company OEM Industrial OEM Oilfield Municipalities Members of main industry groups including: ABS American Bureau of Shipping OEM OEM Food Process API American Petroleum Institution Petroleum and Handling Heavy Duty Transportation NACE National Association of Corrosion Engineers Bulk Handling NAHAD National Association of Hose and Wood/Pulp/Paper Steel Mill Company Power Generation Accessories Distributors Company NFPA National Fluid Power Association Chemical Processing Commercial Residential Industry Groups that our products adhere to or are approved Construction Construction according to their specifications: Irrigation Pressure Washing Mining Company ANSI American National Standards Institute ASME American Society of Mechanical Engineers Aviation Agriculture Automotive ASTM American Society for Testing and Materials DIN Deutsches Institut fur Normung (German Institute for Standardization) MSHA Mine Safety and Health Administration SAE Society of Automotive Engineers UL Underwriters Laboratories USCG United States Coast Guard 3rd Party Test Witnesses or Test Facilities for our product: DNV Det Norske Veritas LR Lloyd’s Register OT Otis Engineering SwRI Southwest Research Arge Argen Polymer AIT Advanced Inspection Technologies TES Testmasters 2

Table of Contents Introduction Why Midwest Hose? 04 What We Specialize In Layflat Hose Program 06 Midwest Hose is known for delivering the best quality, value, and service in Rotary Hose Program 10 the industry. We specialize in certified Introduction Video Introduction Video Info, Fittings 12 hose assemblies and quick delivery. 1 Minute 4 Minutes Choke & Kill and BOP Hoses 14 Rotary Hoses Hydraulic Hose Program Overview 16 Midwest Hose Customer App Our free app has assembly tracking, crimp specs, helpful calculators, Rubber 18 chemical charts, a shopping cart, and more! To find our free app, search “Midwest Hose“ on the app store. PTFE 24 Thermoplastic 26 Crimp Fittings 28 Crimp Machines & Installation Program 30 Industrial Hose 32 The best way to use the Scan the barcode Recommendation by Application 34 barcode scanner is by holding with our app’s Suction & Discharge Hose 42 your phone very barcode reader Discharge Only Hose 53 close and slowly Fire Hose 54 moving it away 12 Composite Hose 55 Ducting Hose 56 from the barcode. 2404- Metal Hose and Expansion Joints 58 Brake, Automotive Hose Male JIC × Male Pipe Straight Industrial Hose Connections 60 Account W9 Shop Search Track Safety and Protection Products 63 Application Hammer Unions 64 Flow Irons, Frac Tank Supplies 65 Pipe Fittings, Flanges 66 Prod, Drill, Well Serv Products 70 Hydraulic ACMPV, Filter Carts 71 Belts, Sheaves, and Bushings 72 Valves 74 Instrumentation 76 Gauges 77 Quick Couplings 78 Steel Adapters 86 Brass Fittings 93 Corporate Headquarters Oklahoma City, OK 3

Why Midwest Hose? Why Midwest Hose? Why Midwest Hose? Local inventory helps provide excellent customer service. Our mobile truck provides on-site service. Layflat Hose Program Excellent Customer Service & Availability Experience and Know-How Rotary Hose Program • Most comprehensive product line for a hose distributor – wide Info, Fittings range of fittings and full lines of hydraulic, industrial, rotary, and Choke & Kill, BOP layflat hose. Rotary • Diversified inventory keeps many industries connected – 15,000 Hydraulic Hose Program unique items sold in 2014. Rubber Thermoplastic • Oilfield Ready – locations with local inventory in almost all major Teflon shale plays in the U.S. Crimp Fittings Crimp Machines • No automatic answering service – we answer the phones ready to provide the services you need. Account customers can rely on Industrial Hose Program 24/7 phone and call out service. Suction & Discharge Discharge Only • Free local delivery and daily UPS and FedEx pick-ups – we strive Fire Hose to provide you with flexibility. Composite Hose Ducting Hose • EDI Capable – this is the electronic exchange of invoicing and Metal Hose & Exp Joints payment data between your organization and MWH. Many Brake, Automotive Hose companies use this to improve the speed and accuracy of bill paying. Ind Hose Connections, Protection • Variety of Service Levels - Walk-ins We see you when you visit the store. Hammer Unions - Accounts Account Sales Rep assigned to your account. - VMI Reorder inventory with cell phone app and barcodes Flow Iron, (Summer 2015). Frac Tank Supplies - Satellite Store Put MWH inside your facility. - Resellers/Supply Stores Box and reel quantities of Pipe Fittings, Flanges commonly bought items. - Crimper Installation Always up to date crimp specs Prod, Drill & available though cell phone app. Well Serv Products Unmatched Reliability Hyd ACMPV, Filter Carts • Founded in 1983, you can depend on our long history of Belts, Sheaves, Bushings financial stability. We are here for the long haul. Valves • We have serious hose expertise – 42 MWH employees have over 10 years of hose experience. Instrumentation • Training content and records are managed according to API and Gauges NAHAD standards. We can train, certify, and manage records of our people and your people. Quick Couplings • Employees are trained to API and NAHAD Hose Assembly Steel Adapters Guidelines. All managers, salespeople, and hose assemblers are required to study and pass exams to be certified in each area. Brass Fittings This helps stay current in product knowledge and industry standards which pay off in understanding customers needs. • We have a Learning Management System to manage training content and certifications of our people and your people. • We have an insurance policy to cover accidents in the field. • Throughout the year we perform internal quality audits and spot audits as part of our quality management program. Our Oklahoma City headquarters has a Lean/Six Sigma Black Belt on staff that leads continuous improvement initiatives. • Inspector double checks every order before it leaves. 4

Why Midwest Hose? Testing and Quality Driven Culture Why Midwest Hose? • All locations have a test bench capable of testing hydraulic Layflat Hose Program and industrial assemblies. Rotary Hose Program • We already do, or can do upon request, these tests: Info, Fittings Choke & Kill, BOP - Rupture test - Hardness test (metals) Rotary - Pull test - Radiography (x-ray) - Chemically compatibility test - Phased array test (ultrasound) Hydraulic Hose Program - Flow rate test - Durometer test (rubber) Rubber - Impulse test - All rotary hose assemblies Thermoplastic - Abrasion test are proof tested per API Teflon - Salt spray test requirements. All layflat hose Crimp Fittings - Proof test/Design Test assemblies are also proof Crimp Machines - Chemical composition test tested (metals) Industrial Hose Program Our mobile testing unit can recertify hoses on-site Suction & Discharge • Mobile Testing available – saves transportation costs. Industrial Hose Rupture Test Discharge Only Fire Hose • Safety Assessments – we stress safety awareness and Composite Hose compliance with safety audits and frequent spot checks. Ducting Hose Metal Hose & Exp Joints • The Quality Department strives to have the best assembly Brake, Automotive Hose procedures and tests these procedures on our in-house life cycle test machine before implementing changes at all Ind Hose Connections, locations. Protection • Demo Days – come to our 425,000 square foot corporate Hammer Unions headquarters in Oklahoma City for a lunch and let us showcase our products. This involves a tour of our facility and Flow Iron, typically a test of our products most relevant to you. Frac Tank Supplies In-House Capabilities Pipe Fittings, Flanges • Our in-house machine shop uses the latest in CNC technology Prod, Drill & to fabricate fittings for development, emergency, or custom Well Serv Products product development. Hyd ACMPV, Filter Carts • In-house testing includes rupture tests, impulse tests, chemical composition test, and phased array ultrasound tests. Belts, Sheaves, Bushings • In-house certified welders Valves • In-house X-Ray results can be sent digitally. Instrumentation • In-house Spectrometer can test the chemical composition of Gauges any fitting. Quick Couplings Steel Adapters Brass Fittings Custom Expansion Joints, Metal Hose, Rotary and Choke & Kill Assemblies Convenient Apps and Online Services • We can provide 3D CAD Drawing Support through our website or app upon request. • Literature for the engineer – our interactive catalog is designed to provide the most up-to-date info and links with our phone app to access videos, spec sheets, calculators, assembly instructions, and more. • Tracking System – to assist you in proper maintenance and inspection and easy reording of your hoses. • Tracking System – Tracking System with Electronic Databook access (Spring 2015). • iPhone and Android apps. • Place orders via app or website (Spring 2015). • Print bin labels (Spring 2015). 5

Layflat Hose Program Why Midwest Hose? Layflat Hose vs. Aluminum Pipe Through-the-Weave vs. 3-Ply Layflat Hose for Fracking Operators Layflat Hose Program There are many layflat hoses on the market, and as one of the largest Use of flexible layflat hoses reduces transport, suppliers in North America, Midwest Hose offers through-the-weave Rotary Hose Program deployment treatment and disposal costs. High urethane layflat hose, as we believe it represents the best value for Info, Fittings flexiblilty and kink resistance allows natural ground our customers. Compared with hoses made from a blend of nitrile Choke & Kill, BOP contours to be followed without putting stress on the rubber and PVC, urethane hose offers 5X the abrasion resistance, less Rotary hose and eliminates expensive path-cutting work. elongation, and far superior puncture resistance. Hydraulic Hose Program Aluminum pipe has 176 connections per mile, versus Polyurethane (PU) hose, is manufactured a couple different ways: Rubber only eight–660 foot connections of layflat hose. This “three-ply” and “through-the-weave.” 3-ply hose is relatively labor Thermoplastic yields reduced labor costs and equipment costs. And intensive, whereas a long tube of urethane is glued over a woven Teflon lower pressure loss results in far more efficient pumping. polyester hose jacket. Then it is turned inside-out, and an outer PU Crimp Fittings cover is glued to the other side of the jacket. The final step is to fill Crimp Machines Layflat hose is the choice of fracking operators the hose with steam, which cures the glue and creates the adhesion worldwide. It provides superior performance and between the various layers. It’s important to note that the outer layer Industrial Hose Program reduces operation costs. Its coilable construction of urethane is pin-pricked with thousands of small holes to allow Suction & Discharge improves handling, speeds deployment and reduces gases to escape during the steam curing process. Discharge Only both transportation and storage costs. Fire Hose Through-the-weave layflat hose also begins with a woven polyester Composite Hose One-Stop Shop hose jacket. At the end of a plastics extruder is specialized tooling, Ducting Hose through which the jacket is penetrated and coated with hot, molten Metal Hose & Exp Joints Midwest Hose is a trusted name in water transfer thermoplastic polyurethane (TPU). The urethane, in liquid form at Brake, Automotive Hose products with hundreds of miles of layflat hose in such a high temperature, is literally forced through all the gaps in the service. weave of the hose jacket. The hose exits the die and begins to cool Ind Hose Connections, immediately. Urethane completely encapsulates the woven jacket, Protection We are your one-stop shop for your water transfer and provides a watertight hose wall as well as incredibly tough needs. We produce our own layflat fittings, reels, and protection for the hose jacket. The hose jacket, in turn, provides all Hammer Unions deployment system and have the largest hose inventory the pressure capability for the hose, as well as limiting elongation in North America. We’re a great partner- we provide and expansion. Once the hose is cooled it is fully formed, then coiled Flow Iron, the same excellent customer service and availability on a reel and ready to be tested. This through-the-weave method is a Frac Tank Supplies perfected in providing our other hose lines. more difficult manufacturing process than 3-ply, but well worth the extra difficulty as it results in a much stronger final product. Pipe Fittings, Flanges Why We Test For a brief time, Midwest Hose sold 3-ply layflat and we are quite Prod, Drill & We proof test all layflat assemblies ourselves because familiar with its advantages and disadvantages. We’ve chosen to Well Serv Products we are dedicated to providing a safe, reliable, and supply our customers a through-the-weave layflat product, as we cost effective product. We take a great deal of pride in believe modern through-the-weave construction represents the best Hyd ACMPV, Filter Carts promising that only the highest of quality product leaves design in today’s large diameter layflat hose. 3-ply hose technology is through our doors. adapted from the fire hose industry, a manufacturing technolgy that Belts, Sheaves, Bushings has been around for at least 140 years. Much like cars have replaced Fitting Inventory the horse and buggy in moving people around these days, modern Valves through-the-weave hoses, specifically ones made from thermoplastic We stock a wide variety of hose fittings to fit our urethane, are the best way to move large amounts of water. Instrumentation customers’ needs. Midwest Hose & Specialty is proud to manufacture both grooved and Storz fitting assemblies, Midwest Hose & Specialty’s layflat hose uses no glues or adhesives, Gauges right here in the U.S.A. which prematurely fail when exposed to moisture, heat, UV exposure, repeated flexing, or dry out naturally over longer periods of time. Quick Couplings Purchasing Options Our layflat hose is free of pinholes and the cover will not delaminate. Rather than sit on top of the woven polyester, our TPU is an integral Steel Adapters Purchase out right or Lease-Purchase contracts available. part of the hose, working in concert with the hose jacket. Our hose will not “snake” along the ground due to excessive elongation. Brass Fittings Midwest Hose & Specialty supplies a tough, durable hose that is guaranteed for 5 years. We also offer a deployment system and several types of fittings made in the U.S.A. Along with a huge inventory and unbeatable service, our goal is to deliver the best overall hose value in the market. Mud Frack Layflat Layflat Layflat IMR Program Layflat Helpful Pit Pond Purchasing Example Handling & Service Inspection, RGA Procedure Layflat Questionnaire Quotation Maintenance, and and Warranty Calculations Layflat Hose Instructions Recertification Hydrofracking Diagram 6

Layflat Hose Program Over 80 miles in stock at all times Why Midwest Hose? Reels Layflat Hose Program • Stands upright by itself – round reels need a cradle Rotary Hose Program • More practical – one piece instead of two (no stand) Info, Fittings • Compact design saves transportation cost – approximately 24 Choke & Kill, BOP Rotary reels for 8”, 20-22 reels for 10”, and 16-18 reels for 12” fit on a 53 foot flatbed trailer (weight, not space, is biggest factor) Hydraulic Hose Program • Fork pockets make loading/unloading on trailer easier Rubber • Round center has room for fitting and drive shaft Thermoplastic • 45° edges to prevent knicks when retrieving or deploying Teflon • Reel weight loaded with 8” 1,640 lbs Crimp Fittings Crimp Machines 10” 1,997 lbs 12” 2,238 lbs Industrial Hose Program Suction & Discharge Deployment System Patent Pending Discharge Only Fire Hose SPEC SHEET ORDER Composite Hose Ducting Hose • We have an organized work force and short lead times Metal Hose & Exp Joints • Coil and deploy driving forward. Can deploy one 660 foot length in less than a minute consistently (level ground) Brake, Automotive Hose • Not necessary to drive over the hose deploying, which prevents damage if a rock is underneath the hose. • Direct Drive Chain System for coiling works directly from the hydraulics of a skytrack. Minimum 8,000 lb skytrack Ind Hose Connections, • Works in rain, sleet, or snow – not reliant on a wheel driven system with tires Protection • Pin system locks skytrack’s forks to deployer for operation in hills and ditches • Manual brake for deploying Hammer Unions • Detachable gate, squeegees hose and keeps hose in line with reel on coiling • Expanded metal panels protects workers while in operation Flow Iron, • Labor Efficient – deploy or retrieve several miles of hose per hour with a crew of 2 (most need at least 3) Frac Tank Supplies • Most Replacement parts available at local hardware stores for minimal downtime • We have a Learning Management System to manage training content Pipe Fittings, Flanges and certifications of your people upon request Prod, Drill & Well Serv Products Hyd ACMPV, Filter Carts Belts, Sheaves, Bushings Valves Instrumentation Gauges Quick Couplings Steel Adapters Brass Fittings Deployment System Video 7

Layflat Hose Program Why Midwest Hose? Made by Midwest Hose in the USA Layflat Hose Program • Cast Aluminum A356-T6 • Cast Aluminum A356-T6 • Grooved or Storz Stem • Machined with knurled texture to thoroughly • Machined with knurled texture to thoroughly • Cast Aluminum A356-T6 Rotary Hose Program engage hose between stem and clamp engage hose between stem and clamp • Anodized for abrasion/corrosion Info, Fittings • Anodized for abrasion/corrosion • Anodized for abrasion/corrosion • SS bolts for longevity Choke & Kill, BOP • Safety lock avoids accidental uncoupling • Lightweight, rounded Rotary • Gasket in stem for leak-tight seal Hydraulic Hose Program LAYGST LAYST2SET LAYGHC Rubber Thermoplastic Grooved Stem Storz Stem Clamp Teflon Field Attachable Field Attachable Field Attachable Crimp Fittings Crimp Machines Grooved LAYGCP LAYGSKT LAYG45 LAYGTEE LAYG•Y Also Industrial Hose Program Grooved Clamps Replacement Gaskets Grooved 45° Grooved Tee Grooved Y, Parallel Y Suction & Discharge Bought for Grooved Clamp Lateral Y Discharge Only LAYGFL150 For opening/closing Fire Hose LAYGCR Storz Storz Fitting Composite Hose Grooved x Class Also Ducting Hose Grooved Cross 150 Flange Bought LAYSTZHND Metal Hose & Exp Joints Brake, Automotive Hose Buna or Viton LAYSTZ• Storz Bars 7/8” ID LAYSTZQC LAYST2ST Ind Hose Connections, LAYSTZG• Storz 90°, 45°, 22.5° Replacement Replacement Protection Elbows Storz Quick Connect Storz Stem Replacement Hammer Unions Gasket Storz Stem Stops flow to repair hose General w/o losing water Also Flow Iron, Frac Tank Supplies Bought Pipe Fittings, Flanges LAYSTZFL150 LAYGME LAYFMT Prod, Drill & Storz x Class Mender Flow Meters Well Serv Products 150 Flange Hyd ACMPV, Filter Carts Belts, Sheaves, Bushings Valves Instrumentation Gauges Quick Couplings Steel Adapters Brass Fittings LAYPIG LAYHRT LAYRCR LAYMFD LAYMFDTRL SPLITTER Pigging Products Layflat Hose Road Crossings Manifolds Manifold to Manifold Grooved/Storz Restrictor Trailers Splitter Valves TRACKING LAYSTR LAYCCA LAYTWM LAYCAM LAYCOAT Tracking & Vault Electronic Databook Strainers Candy Canes Torque Wrenches Camlock Adapters Coating handles corrosion and Meters for Layflat sizes better than SS. Any color. 8

Layflat Hose Program TPU Layflat Hose Woven Polyester Reinforcement Why Midwest Hose? Extruded Tube and Cover Designed for produced water/ Layflat Hose Program fresh water transfer. Typically MWHPOLYTW200-160 200 PSI W used for hydraulic fracture Rotary Hose Program water transfer, to replace SPEC SHEET ORDER Info, Fittings damaged hydrant lines, or to Choke & Kill, BOP replace a broken water main. Rotary Manufactured with NSF standard 61 approved materials for use Hydraulic Hose Program with potable water. Rubber Thermoplastic Part Number MWHPOLYTW200-XXX Teflon Crimp Fittings Construction Polyurethane Wall W Reel Crimp Machines Extruded Through the Weave Thickness Length and a Circular Polyester Woven ID Max WP Elongation Expansion Weight Industrial Hose Program Reinforcement. No use of glues inch psi feet Suction & Discharge or adhesives. inch 0.157 250 at WP at WP lbs./660 ft. Discharge Only Safety Factor Minimum 2.25 to 1 4 0.161 660 Fire Hose 6 0.165 200 1.0% 3.4% 667 Composite Hose Lining Properties 8 0.165 150 1.0% 3.2% 1063 Ducting Hose Ultimate Tensile Strength no less than 10 0.196 0.7% 3.0% 1419 Metal Hose & Exp Joints 1200 psi 12 0.5% 2.8% 1894 Brake, Automotive Hose Ultimate Elongation when tested to UL-19 0.5% 2.6% 2462 guidelines a small dumbbell sample of Ind Hose Connections, lining elongates a minimum of 400% TEST DOCUMENTATION Protection -40° F to 180° F Hammer Unions Resistance All assemblies are proof tested at working Flow Iron, Abrasion 25mm3 on DIN 53516/ISO4649 testing, up to 5 times pressure in the USA. We take a great deal Frac Tank Supplies more resistant and 50% more puncture resistant than Nitrile/PVC of pride in promising that only the highest Cold Remains flexible in as low as -40° F conditions quality product leaves through our doors. Pipe Fittings, Flanges Ozone No cracking in lining or cover when tested to ASTM D518 Procedure B (100 pphm/118°F/70 hours) Prod, Drill & Chemical Resistant to most chemicals and petroleum products Well Serv Products Custom hose color and branding available on big volume orders Hyd ACMPV, Filter Carts Warflex Through the Weave MWHWARFLEX 200-128 200 PSI W.P. Belts, Sheaves, Bushings A more economical alternative to our polyurethane layflat hose. Warflex is reinforced with high–tenacity Valves polyester yarn and coated through the weave with a 70% nitrile rubber / 30% PVC blend for good chemical Instrumentation resistance and excellent flexibility. Designed for less rugged ground environments, Warflex will elongate Gauges approximately 6–7% more than hoses made from through–the–weave construction. Quick Couplings Steel Adapters Brass Fittings SPEC SHEET ORDER 9

Rotary Hose Program Why Midwest Hose? Licenses, Guidelines, etc. Flow Rates Layflat Hose Program Rotary Hose Program Scan below to see the latest version of our To maximize the useful life of rotary hoses and reduce licenses, guidelines, and more. tube failure velocity, fluid velocity is limited to a Info, Fittings maximum of 30 fps (feet per second). Up to 45 fps can be Choke & Kill, BOP API 7K-0060 Rotary Rotary used but a shorter lifespan is expected and this type of Rotary License Purchasing Example service is not under warranty. Hydraulic Hose Program Questionnaire Quotation Rubber FSL 0, 1 and 2 Q = 2.4480 · d² · v Thermoplastic Teflon Q Flow Rate (gpm) Crimp Fittings v Velocity (fps) Crimp Machines d Inside Diameter of hose (inch) Industrial Hose Program Suction & Discharge Rotary IMR Program Rotary Flow Rate Hose Inside Diameter (inch) Discharge Only Handling and Inspection, RGA Procedure (gpm) 2 2.5 3 3.5 4 Fire Hose Maintenance, and and Warranty 10.2 6.5 4.5 3.3 2.6 Composite Hose Service Recertification 100 15.3 9.8 6.8 5.0 3.8 Ducting Hose Instructions 150 20.4 13.1 9.1 6.7 5.1 Metal Hose & Exp Joints 200 25.5 16.3 11.3 8.3 6.4 Brake, Automotive Hose Rotary Hose Couplings material H2S 250 30.6 19.6 13.6 10.0 7.7 Ind Hose Connections, MSDS meets NACE MR 300 Protection 01-75/ISO 15156 H2S 350 22.9 15.9 11.7 8.9 Hammer Unions latest edition Guidelines for Rotary 400 26.1 18.2 13.3 10.2 Flow Iron, 450 29.4 20.4 15.0 11.5 Frac Tank Supplies Hose Program 500 32.7 22.7 16.7 12.8 Pipe Fittings, Flanges 550 Prod, Drill & 600 25.0 18.3 14.0 Well Serv Products 650 27.2 20.0 15.3 Hyd ACMPV, Filter Carts 700 29.5 21.7 16.6 Belts, Sheaves, Bushings 750 31.8 23.3 17.9 800 Valves 850 25.0 19.1 Instrumentation 900 26.7 20.4 Gauges 950 28.3 21.7 Quick Couplings 1,000 30.0 23.0 Steel Adapters 1,050 Brass Fittings 1,100 24.3 1,150 25.5 30,000 1,200 26.8 25,000 1,250 28.1 29.4 20,000 30.6 15,000 Natural Gas Land Drilling Rig Diagram w/ Offshore Drilling Rig Diagram w/ Guidelines for Rotary 10,000 Recommended Products Recommended Products Hose Program 5,000 Pull Tests MWH 300,000 * 0 250,000 MWH swaged one Spec 200,000 10 piece integral PSI Oilfield design can be stronger than 150,000 poundsGlossary Rig Machinery Diagram some of the pipework to which it is connected and will rarely be 100,000 the “weak point” of a system. 50,000 *Test stopped at 269,000 in fear 0 4E of breaking equipment. 3.5D Rupture Tests Hose Grade & Size (inches) Our API 7K Rotary Hose rupture tests exceed standards as shown below. Midwest Hose API Requirement 2D 2.5D 3D 3.5D 4D 3E 3.5E 4E 2MUD 3MUD 3.5MUD 4MUD Hose Grade & Size

Rotary Hose Program TRACKING Why Midwest Hose? Tracking & Vault Layflat Hose Program Electronic Databook Tracking & Vault Test Graph, Test Pictures prior Weld Stress Relief Rotary Hose Program Introduction Certificate, Certificate to shipping and Graph and NDT Info, Fittings Our tracking system used on hydraulic Choke & Kill, BOP hose assemblies will be available For non-integrals of Conformance packing list Certificate Rotary for our rotary hose program in Spring 2015. Weld Instructions Stem MTR Ferrule MTR Hammer Union Hydraulic Hose Program Tracking Allows easy reordering and Welder EXTRA COST Nut MTR Rubber and instant access to hose assembly Certificates Thermoplastic information via our phone app. Safety Clamp Pull Certified 3rd party EXTRA COST Teflon Vault Electronic Databook Need a test Lifter Pull Test Test Certificate witness such as ABS, Crimp Fittings cert in the middle of the night? Lost Certificate Endoscope Video Crimp Machines the paper databook delivered with the DIV, DNV, & LR hose? Access this information easily, Industrial Hose Program electronically. Suction & Discharge Barcode tags are standard and GPS tags Discharge Only are available for an extra cost. Scan below Fire Hose to see example information available with Composite Hose each rotary assembly. Ducting Hose Metal Hose & Exp Joints Integral Design Fittings Patent Pending Built-In vs Swaged Fittings Brake, Automotive Hose Our integral design allows us to have the shortest lead times in the Built-In Fittings are held in place by the hose’s Ind Hose Connections, industry and eliminates a leak point and pipe dope. wire reinforcement. Swaged Fittings are swaged Protection onto the hose by a 300 ton press. Both fitting styles handle pressures and flow rates well but Hammer Unions the Swaged Fittings outperform Built-In Fittings on pull tests. Midwest Hose was the first company Flow Iron, in the USA to do Swaged Fittings on rotary hose. Frac Tank Supplies All One Piece Integral Stem Safety Clamp 4, 6, and 8 Spiral Layers Pipe Fittings, Flanges of High Tensile Wire Tapered stem for Polyester fabric between Prod, Drill & maximum flow The strength of the wire and layers to distribute the Well Serv Products (inside hose) pitch of each layer determine internal pressure resistance forces of internal pressure Hyd ACMPV, Filter Carts Attach Safety Belts, Sheaves, Bushings Clamp Here Valves MIDWEST HOSE RH-56-5K 3.5” ID Instrumentation Gauges Quick Couplings Steel Adapters Brass Fittings Any End Connection Neoprene Cover Impregnated with PVC Nitrile Tube designed to handle diesel, Integral One Piece or Buttweld PVC improves ozone and ageing resistance ethanol, gasoline, oil, oil based mud, and oil emulsions. No Welds Rotary End Connections API Threads Fig 602 Fig 1002 Fig 1003 Fig 1502 No weld necessary Fig 2202 XXH 3K Flange XXH 5K Flange XXH 10K Flange Grayloc Unibolt 11

Rotary Hose Program Why Midwest Hose? Attach Safety Clamp Here Layflat Hose Program SPEC SHEET ORDER Rotary Hose Program Info, Fittings Tube Nitrile Reinforcement 4,6, or 8 steel wire spiral layers Choke & Kill, BOP Fire Protection 1500° F rated thermal blanket, non-flammable, non-conductive Rotary Cover Stainless steel armor 0.144” wall, protects against impacts, wear, handling, etc. Hydraulic Hose Program Rubber Choke & Kill rW Thermoplastic Teflon Armor ID OD Max WP Test Pressure Bend Radius Weight Crimp Fittings Crimp Machines inch inch psi psi inch lbs./ft. coupling 2 10,000 Industrial Hose Program Designed for general CK-32 Armor 3 3.25 13 11.1 55 Suction & Discharge choke and kill CK-48 Armor 15,000 26 20.8 117 Discharge Only service. Used as a CK-56 Armor 3-1/2 6.5 5,000 28 23.1 151 Fire Hose flexible connection CK-64 Armor 4 7 32 26.3 168 Composite Hose (instead of pipe) to CK-3210K Armor 2 13 14.9 58 Ducting Hose the choke manifold. 8 26 26.0 126 Metal Hose & Exp Joints CK-4810K Armor 3 28 29.0 171 Brake, Automotive Hose 3-1/2 3.25 32 32.8 188 Ind Hose Connections, CK-5610K Armor 4 6.5 10,000 Protection 7 Hammer Unions CK-6410K Armor 8 Flow Iron, Max Length 150 feet TEST DOCUMENTATION Frac Tank Supplies Min Burst Requirement 12,500 psi on 5K, 22,500 psi on 10K Inspected -20° F to 180° F Pipe Fittings, Flanges Proof tested to test pressure Prod, Drill & Attach Safety Well Serv Products Clamp Here Hyd ACMPV, Filter Carts H2S MIDWEST HOSE CKRED-56-10K 3.5” ID 1234 01/1610000 PSIW.P. RED CHOKE AND KILL HOSE -4° to 15000 PSI T.P. MANUFACTURED TO API SPEC 7K -20° to Belts, Sheaves, Bushings H2S Certified SPEC SHEET ORDER Valves Tube Special Nitrile Blend Cover Synthetic rubber with impregnated fiberglass. Spiral wrap recommended for abrasion Instrumentation Reinforcement 4,6, or 8 steel wire spiral layers resistance. Fire resistant cover of Red Choke & Kill is less abrasion resistant than rotary hose. Gauges Choke & Kill rr W Quick Couplings Bend Radius Bend Radius Steel Adapters Red ID OD Max WP Test Pressure at WP in Storage Weight psi psi Brass Fittings inch inch inch inch lbs./ft. coupling 3.75 5,000 10,000 Designed for burner, CKRED5K-32 2 4.97 36 9.76 55 3 5.48 10,000 15,000 test, acidizing, CKRED5K-48 3-1/2 6.35 36 14.4 117 4 4.02 cementing, fracking, CKRED5K-56 2 5.39 54 16.1 151 3 5.90 high pressure jetting, CKRED5K-64 3-1/2 6.82 60 30 24.7 168 4 48 and H2S operations. CKRED10K-32 13.53 58 Used as a flexible CKRED10K-48 connection (instead CKRED10K-56 48 21.8 126 of pipe) between the CKRED10K-64 riser and manifold or 64 23.9 171 72 26.4 188 around the ball joint of TEST DOCUMENTATION offshore drillings rigs. Certifications couplings material meets NACE MR 01-75/ISO -4° F to 200° F 15156 latest edition Max Length 150 feet Fire Rating Can handle flame temperature 1,100° C Min Burst Requirement 12,500 psi on 5K, 22,500 psi on 10K for 5 minutes (API 16C requirements) Inspected Proof tested to test pressure Hinged Safety Spiral Wrap Lifting Collar Ring Joint Gaskets Safety Clamp Clamp & Chain Type BX Sticker 12

BOP Hose Blowout Preventer Hose is ideally suited for any high pressure hydraulic applications where there is a need for hoses to be Why Midwest Hose? Fire Rated and capable of working in extreme heat in the event of an emergency. Layflat Hose Program Applications Industrial - steel mills, foundries, forging shops, and other volatile environments Rotary Hose Program Blowout Preventer - between well control equipment and Refineries - Critical plant control systems Info, Fittings control system Mining - Fiery mines and areas with low flash point ignition risk Choke & Kill, BOP Offshore - Blowout Preventer Valves Marine - Tanker pump rooms and ring main systems Rotary Hydraulic Systems - with petroleum or water/glycol based fluids and for fuel and lubricating oils Hydraulic Hose Program Rubber BOP Armor better against abrasion SPEC SHEET ORDER Thermoplastic Teflon Tube Synthetic rubber Cover Stainless steel armor, .08” armor wall, protects against impacts, wear, handling, etc. Crimp Fittings Crimp Machines BOP Armor Reinforcement High tensile steel wire spiral layers API 16D Industrial Hose Program Fire Protection 1500° F rated thermal blanket, non-flammable, non-conductive Suction & Discharge Discharge Only MWHFIREWALL5000-16 1” BLOW OUT PREVENTER CONTROL HOSE WP 350 BAR 5000 PSI Fire Hose Composite Hose BOP Red more flexible, lighter weight SPEC SHEET ORDER Ducting Hose Metal Hose & Exp Joints BOP Red Tube Synthetic rubber Cover Fire resistant synthetic rubber impregnated with fiberglass Brake, Automotive Hose API 16D Reinforcement High tensile steel wire spiral layers Ind Hose Connections, BOP r W Protection Bend Radius Safety Factor 4 to 1 Hammer Unions Proof tested to 1.5 x WP ID OD Max WP Min BP at WP Weight Fitting Popular with our API crimp fitting for its inch psi psi Series Flow Iron, larger hex and longer threads for easier inch 12,000 inch lbs./ft. 2WB Frac Tank Supplies installation of hammer unions. 1/2 3,000 ArmorBOP3K-08 1 20,000 7.0 1.04 4WB Pipe Fittings, Flanges 1/4 2.06 5,000 ArmorBOP3K-16 3/8 12,000 7.0 1.87 6WB Prod, Drill & ArmorBOP5K-04 1/2 3.75 Well Serv Products ArmorBOP5K-06 3/4 3,000 20,000 6.0 0.75 2WB ArmorBOP5K-08 1 Hyd ACMPV, Filter Carts ArmorBOP5K-12 1-1/4 5,000 6.0 0.86 4WB ArmorBOP5K-16 1.77 6WB Belts, Sheaves, Bushings ArmorBOP5K-20 1-1/2 7.0 1.12 ArmorBOP5K-24 2 3.09 Valves ArmorBOP5K-32 1/2 7.0 1.84 1 Instrumentation MWHFIREWALL3K-08 1/4 7.0 2.37 MWHFIREWALL3K-16 3/8 Gauges 1/2 10.0 2.8 MWHFIREWALL5K-04 3/4 Quick Couplings MWHFIREWALL5K-06 1 10.0 4.41 MWHFIREWALL5K-08 Steel Adapters MWHFIREWALL5K-12 1-1/4 13.0 5.84 MWHFIREWALL5K-16 1-1/2 Brass Fittings MWHFIREWALL5K-20 7.8 0.76 MWHFIREWALL5K-24 2 MWHFIREWALL5K-32 13.0 1.51 4.3 0.67 5.5 0.71 9.8 1.09 13.0 1.55 14.8 2.07 18.1 3.49 19.7 4.46 29.9 6.65 TEST DOCUMENTATION Approvals (both require the hose to handle 1,300° F for 5 minutes) -20° F to 212° F API 16D Control Systems for Drilling Well Control Equipment Lloyd’s Register’s Fire Tests for Flexible Hoses on Offshore Installations, OD 1000/499 Fire Rating Can handle flame temperature 1,300° F for 5 minutes (API 16D requirements) VEP (API 16D) Nylon Hose API Crimp Fitting Wing 5000 (API 16D) Fig 1502 Quick Couplings Halter BOP QCs Integral Hose End 13

Rotary Hose Program Why Midwest Hose? Attach Safety Clamp Here Layflat Hose Program 0000 05000 PSI W.P. Rotary Hose Program MIDWEST HOSE RH-56-5K 3.5” ID GRADE D ROTARY HOSE Info, Fittings Choke & Kill, BOP 10000 PSI T.P. MANUFACTURED TO API SPEC 7K Rotary Grade D SPEC SHEET ORDER Hydraulic Hose Program API 7K Rubber Certificate Thermoplastic Teflon Tube Nitrile Reinforcement 4 or 6 steel wire spiral layers Crimp Fittings Crimp Machines Cover Neoprene/PVC (PVC improves ozone and ageing resistance) Industrial Hose Program Grade D rr W Suction & Discharge Discharge Only Bend Radius Bend Radius Weight Fire Hose lbs./ft. coupling Composite Hose ID OD Max WP Test Pressure at WP in Storage Ducting Hose psi psi 9.5 27 Metal Hose & Exp Joints inch inch inch inch 11.4 40 Brake, Automotive Hose 5,000 10,000 13.6 60 Designed for mud RH-32-5K 2 3.76 36 15.5 70 Ind Hose Connections, delivery, mud jumper, RH-40-5K 2-1/2 4.36 24.4 85 Protection motion compensator, RH-48-5K 4.96 36 decoking, and water RH-56-5K 3 5.46 Hammer Unions injection operations on RH-64-5K 3-1/2 6.34 48 30 a drilling rig. Used as RH-80-5K Flow Iron, a flexible connection RH-96-5K 4 54 Frac Tank Supplies (instead of pipe) between the standpipe 54 Pipe Fittings, Flanges and swivel (rotary) or between the pump and Under Development Prod, Drill & standpipe (vibrator) for Well Serv Products pumping mud in drilling Certifications API 7K-0060 TEST DOCUMENTATION and exploration work. Max Length 150 feet Hyd ACMPV, Filter Carts Min Burst Requirement 12,500 psi -20° F to 180° F Inspected Belts, Sheaves, Bushings Proof tested to API requirements Valves Attach Safety Clamp Here Instrumentation 0000 07500 PSI W.P. Gauges MIDWEST HOSE RH-64-7.5K 4” ID GRADE E ROTARY HOSE Quick Couplings 15000 PSI T.P. MANUFACTURED TO API SPEC 7K Steel Adapters Grade E SPEC SHEET ORDER API 7K Brass Fittings Certificate Tube Nitrile Reinforcement 6 or 8 steel wire spiral layers Cover Neoprene/PVC (PVC improves ozone and ageing resistance) Grade E rr W Bend Radius Bend Radius Weight lbs./ft. coupling ID OD Max WP Test Pressure at WP in Storage psi psi 18.7 60 inch inch inch inch 21.0 70 7,500 15,000 30.4 85 Designed for mud RH-48-7.5K 3 5.25 48 delivery, mud jumper, RH-56-7.5K 3-1/2 5.75 54 30 motion compensator, RH-64-7.5K 4 6.63 60 decoking and water TEST DOCUMENTATION injection operations on Certifications API 7K-0060 -20° F to 180° F a drilling rig. Used as Max Length 150 feet a flexible connection Min Burst Requirement 18,500 psi (instead of pipe) Inspected between the standpipe Proof tested to API requirements and swivel (rotary) or between the pump and standpipe (vibrator) for pumping mud in drilling and exploration work. Can handle higher flow rates than Grade D. Swivel Joints Drill Collar and Fig 1502 Lifting Sling Pup Joint Drill Pipe Dope Threaded Union 14

Rotary Hose Program Attach Safety 000010000 PSI W.P. Why Midwest Hose? Clamp Here MUD & CEMENT HOSE Layflat Hose Program MIDWEST HOSE CK-64-10K 4” ID 15000 PSI T.P. MANUFACTURED TO API SPEC 7K Rotary Hose Program Cement SPEC SHEET ORDER Info, Fittings API 7K Choke & Kill, BOP Certificate Rotary Tube Nitrile Reinforcement 6 or 8 steel wire spiral layers Hydraulic Hose Program Rubber Cover Neoprene/PVC (PVC improves ozone and ageing resistance) Thermoplastic Teflon Cement rr W Crimp Fittings Crimp Machines Bend Radius Bend Radius Weight lbs./ft. coupling Industrial Hose Program ID OD Max WP Test Pressure at WP in Storage Suction & Discharge psi psi 9.5 27 Discharge Only inch inch inch inch 13.6 60 Fire Hose 2 3.76 5,000 10,000 15.5 70 Composite Hose Designed for CK-32-5K 3 4.96 36 24.4 85 Ducting Hose cementing service or CK-48-5K 5.46 10,000 15,000 13.3 27 Metal Hose & Exp Joints acidizing service on CK-56-5K 3-1/2 6.34 36 18.7 60 Brake, Automotive Hose a drilling rig. Used as CK-64-5K 4 4.02 21.0 70 a flexible connection CK-32-10K 2 5.38 48 30.4 85 Ind Hose Connections, (instead of pipe) to CK-48-10K 3 5.88 Protection connect the cementing CK-56-10K 6.61 54 30 pump manifold and CK-64-10K 3-1/2 48 Hammer Unions cementing head. 4 60 Flow Iron, Frac Tank Supplies 64 Pipe Fittings, Flanges 72 Prod, Drill & Certifications API 7K-0060 TEST DOCUMENTATION Well Serv Products Max Length 150 feet Min Burst Requirement -20° F to 180° F Hyd ACMPV, Filter Carts 12,500 psi on 5K 22,500 psi on 10K Belts, Sheaves, Bushings Inspected Proof tested to API requirements Valves MIDWEST HOSE SHR2K-48 3” ID SLIM HOLE ROTARY 2000 PSI W.P. -20° to 180° F Instrumentation 4000 PSI T.P. -29° to 100° C Gauges SPEC SHEET ORDER Quick Couplings MIDWEST HOSE SHRAIR3K-48 3” ID SLIM HOLE ROTARY 3000 PSI W.P. -20° to 250° F 6000 PSI T.P. -29° to 120° C Steel Adapters SSPPEECCSSHHEEEETT OORRDDEERR Brass Fittings MIDWEST HOSE SHR-64-3K 4” ID 3000 PSI W.P. SLIM HOLE ROTARY HOSE 0000 00/00 -20° to 180° F WARNING! DO N 6000 PSI T.P. -29° to 82° C INSPECT HOSE FO Tube Nitrile Reinforcement high tensile wires SPEC SHEET ORDER Cover Neoprene impregnated with PVC Slim Hole rr W Bend Radius Bend Radius Weight lbs./ft. coupling ID OD Max WP Min BP at WP in Storage psi 3.4 11.2 inch inch psi inch inch 4.5 17.8 4,000 6.0 21.6 Designed to operate SHR-40-2K 2-1/2 3.40 30.0 23 4.6 17.8 6,000 43.5 30 14.9 50 between 2,000 and SHR-48-2K 3 3.90 2,000 48.0 38 3,000 psi for water well, SHRAIR-64-2K 4 4.90 core drill, blast, or shot SHRAIR-48-3K 3 3.80 3,000 43.5 30 5.65 48.0 38 hole operations on SHR-64-3K 4 portable drilling rigs, TEST DOCUMENTATION work-over rigs, slim Max Length 150 feet Inspected hole and seismograph Proof tested to 1.5 x WP -20° F to 180° F rigs. Fig 602 XXH Oil Banded Belt Mud Gate Valve Pull Test Video Threaded Union Country Bull Plug 15

Hydraulic Hose Program Why Midwest Hose? Hydraulic Hose SAE J516 and SAE Wave Form MSHA 3Q2014 LOT 65604 85,000 impulse Layflat Hose Program Purchasing J343 That Requirement Requirements cycles daily Rotary Hose Program Governs (Flame Resistant) Inkjet Printed Questionnaire (STAMP) In-House Info, Fittings Hydraulic Hose 3Q2014 LOT 65604 Life Cycle Testing Choke & Kill, BOP Rotary Hoses Traceable Hydraulic Hose Program by Date Code Rubber Thermoplastic Test Bench can 3:00 Hydraulic Hose Hydraulic Hose Hydraulic Hose Crimp Specs Utility Teflon test any (90˚) Routing and MSDS Assembly RGA Crimp Fittings Crimp Machines hydraulic hose Crimp Fitting Installation Guide Procedure Industrial Hose Program upon request Clocking Guide and Key Concepts and Warranty Suction & Discharge Discharge Only Midwest Hose Hydraulic Hose Program Compared to Competitors Fire Hose Composite Hose • All hydraulic hose is made according to our tolerances– I.D., O.D., braid Ducting Hose O.D., gauge of the wire used in the hose and the lead angle (how long the Metal Hose & Exp Joints revolution of the wire in the hose is), and maximum length change at working Brake, Automotive Hose pressure. Any information not shown in the catalog is confidential. Ind Hose Connections, Protection • All hoses exceed SAE impulse cycle requirements. Hammer Unions • All hoses and crimp fittings are produced from ISO 9001 factories. Flow Iron, • In-house impulse testing available. Impulse test results available upon request. Frac Tank Supplies Pipe Fittings, Flanges We can do a test comparing our hose vs a competitor’s hose upon request too. Prod, Drill & • Safety factor on all hydraulic hose is 4 to 1. Well Serv Products Hyd ACMPV, Filter Carts Section Reinforcement Max Temp Hose Notes Page Belts, Sheaves, Bushings Rubber Valves Braided 212° F 1SN #2 selling braided hose, lower WP than 2SN 18 Instrumentation Thermoplastic Spiral R17 Tighter bend radius, constant 3,045 psi on all sizes 18 Gauges PTFE 300° F 2SN #1 selling braided hose 19 Quick Couplings 212° F 2SNARC 2SN hose with higher abrasion resistance 19 Steel Adapters 2SNAT 2SN hose with wider temperature range 22 Brass Fittings 250° F R16 Slightly less WP than 2SN, tighter bend radius 19 R12 Superseded by 4SH but still used by some 20 16 Braided 212° F 4SH #1 selling spiral hose 20 Helical Wire 275° F R13 5,000 psi WP on all sizes 21 300° F R15 6,000 psi WP on all sizes 21 Braided 275° F JACK 10,000 psi WP, available in 1/4”, 3/8” 21 200° F R5 Polyester braid covered hose 22 Braided 180° F R5AT Polyester braid covered hose, wider temp range 22 HO Hot oiler hose 23 160° F PW Pressure washer hose 23 R4 Suction and return line hose 23 212° F JackTH 10,000 psi WP, available in 1/4”, 3/8” 24 -------- SWR2500 2,500 psi sewer cleaning hose 24 CNG5000 5,000 psi electrically conductive CNG hose 24 450° F R7C/R7NC Conductive or nonconductive, medium pressure 25 MICRO Mini-hydraulic hose for diagnosis 25 NCOLLAPSE Collapse proof up to 10,000 feet 25 R14 #1 selling PTFE hose, smooth bore 26 R14SC Spiral convoluted tube, more flexible 26 R14PC Parallel convoluted tube, most flexible 26

Hydraulic Hose Program Abrasion Resistance Exceeds ISO Standard Ozone Resistance Exceeds DIN EN Standard Abrasion (grams of cover material lost)Less Abrasion Compared to ISO 6945Abrasion caused by hoses More Ozone Resistance Compared to Rubber hoses are naturally Why Midwest Hose? Ozone Resistance (h)rubbing against each otherDIN EN 27326 susceptible to cracking caused by Layflat Hose Program 0.50 or surrounding surfaces is a exposure to ozone. When hoses Rotary Hose Program 0.50 common type of hose damage 400 are tested in accordance with DIN warranting replacement. The 500 EN 27326, they must undergo a Info, Fittings 0.40 ISO 6945 test standard tests demanding combination of high Choke & Kill, BOP rubber hoses to determine 400 ozone levels, high temperature Rotary 0.30 abrasion resistance of the and tight bends. More precisely, Hydraulic Hose Program 0.20 outer cover. During testing, an 300 hoses are exposed simultaneously Rubber 0.15 abrasive mechanical apparatus to 50 pphm (parts per hundred Thermoplastic repeatedly rubs against the 200 million) ozone, a temperature of Teflon 0.20 outer cover of a hose specimen 72 104° F and are held at minimum Crimp Fittings until failure occurs. Quality is bend radius. After 72 hours in Crimp Machines 0.10 determined by arriving at a 100 these conditions, tested hoses Industrial Hose Program required minimum number of are inspected under two times Suction & Discharge 0.00 cycles at a specified force, and 0 magnification for cover cracking Discharge Only ISO 6945 Midwest Midwest the amount of cover extraction DIN EN Midwest Hose and deterioration, neither of which Fire Hose Hose MSHA Hose ARC is weighed. 27326 MSHA, ARC are allowed to be visibly present. Composite Hose Ducting Hose Working Pressure (PSI) Metal Hose & Exp Joints Brake, Automotive Hose Hose -03 -04 -05 -06 -08 -10 -12 -16 -20 -24 -32 -40 Ind Hose Connections, Protection 1SN 3,265 2,610 2,323 1,885 1,525 1,275 915 725 580 Hammer Unions R17 Flow Iron, R16 3,045 3,045 3,045 3,045 3,045 3,045 1,160 Frac Tank Supplies ALL 2SN 2,500 Pipe Fittings, Flanges R12 5,000 4,000 3,500 2,750 2,250 2,000 2,250 3,625 Prod, Drill & 4SH 5,000 Well Serv Products R13 5,800 4,800 4,000 3,625 3,100 2,400 1,815 1305 6,000 Hyd ACMPV, Filter Carts R15 350 350 Belts, Sheaves, Bushings JACK 4,000 4,000 4,000 3,000 2,500 Valves R5 R5AT 100 Instrumentation HO 6,095 5,515 5,000 4,200 Gauges PW 500 Quick Couplings R4 5,000 5,000 5,000 5,000 5,000 Steel Adapters JackTH Brass Fittings SWR2500 6,000 6,000 6,000 CNG5000 17 R7C/R7NC 10,000 10,000 NCOLLAPSE R14 3,000 3,000 2,250 2,000 1,750 1,500 800 625 500 R14SC R14PC 2,250 3,000 3,000 3,000 300 250 200 150 10,000 10,000 3,000 5,000 5,000 2,000 5,000 5,000 800 2,750 2,500 2,250 5,000 1,250 1,000 650 2,000 5,000 5,000 580 3,000 3,000 2,500 1,500 1,200 1,000 870 1,200 1,050 1,300 1,000 940 650 435 Bend Radius (Inches) Hose -03 -04 -05 -06 -08 -10 -12 -16 -20 -24 -32 -40 1SN 3.9 5.1 7.1 7.9 9.4 11.8 16.5 19.7 24.8 R17 2.6 3.5 3.9 4.7 5.9 R16 2.0 2.6 3.5 ALL 2SN 5.1 7.1 3.9 4.7 5.9 8.3 R12 2.0 4SH 7.0 7.9 9.4 11.8 16.5 19.7 24.8 R13 3.9 9.5 12.0 16.5 20.0 25.0 R15 11.0 13.4 18.1 22.0 27.6 JACK R5 R5AT 19.7 24.8 HO PW 16.5 19.7 23.5 R4 JackTH 3.9 5.1 SWR2500 CNG5000 3.0 3.3 3.9 4.5 5.5 6.5 7.3 9.1 10.4 13.2 24.0 R7C/R7NC 3.9 5.1 19.7 R14 R14SC 2.25 3.00 3.75 4.50 6.00 R14PC 56 2.0 2.0 3.0 4.0 5.2 7.7 9.0 16.0 5.5 1.2 1.6 3.0 3.5 4.0 4.5 4.5 2.8 3.2 2.0 2.3

Hydraulic Hose Program Why Midwest Hose? SAE/DIN Rubber Hydraulic Hose COMPATIBLE FLUID Mineral Oil Hoses pigged and/or tested upon request. Layflat Hose Program Safety factor on all hydraulic hose is 4 to 1. Rotary Hose Program MWH1SN-16 1” 1SN DIN EN 853 SAE 100R1AT 1275 PSI W.P. FLAME RESISTANT USMSHA Info, Fittings Choke & Kill, BOP Tube Synthetic Rubber Cover Synthetic Rubber SPEC SHEET ORDER Rotary Reinforcement One or two high tensile steel wire braids Hydraulic Hose Program Rubber MWH1SN ID OD Max WP Min BP r W Fitting Normal Reel Thermoplastic Bend Series Quantity Teflon inch Tolerance (in.) Tolerance (in.) psi psi Radius Weight Crimp Fittings inch lbs./ft. 500 Crimp Machines 13,060 400 Approvals MWH1SN-04 1/4 0.260 +/- .016 0.528 +/- .028 3,265 10,440 3.9 0.15 350 Industrial Hose Program SAE 100R1AT MWH1SN-06 3/8 0.382 +/- .016 0.685 +/- .028 2,610 9,280 200 Suction & Discharge 1SN DIN 853 MWH1SN-08 1/2 0.508+/- .024 0.813 +/- .030 2,323 7,540 5.1 0.22 325 Discharge Only MSHA cover MWH1SN-10 5/8 0.634 +/- .024 0.935 +/- .030 1,885 6,100 225 Fire Hose 5,100 7.1 0.27 150 coil Composite Hose 3,660 150 coil Ducting Hose 2,900 7.9 0.32 2WB or 2WC 150 coil Metal Hose & Exp Joints 2,320 Brake, Automotive Hose MWH1SN-12 3/4 0.756 +/- .024 1.093 +/- .030 1,525 9.4 0.39 Ind Hose Connections, MWH1SN-16 1 1.012 +/- .028 1.407 +/- .033 1,275 11.8 0.59 Protection MWH1SN-20 1-1/4 1.268 +/- .031 1.722 +/- .041 915 16.5 0.81 Hammer Unions MWH1SN-24 1-1/2 1.516 +/- .031 2.000 +/- .051 725 19.7 1.00 4WB Flow Iron, 24.8 1.35 Frac Tank Supplies MWH1SN-32 2 2.016 +/- .031 2.531 +/- .051 580 Pipe Fittings, Flanges SAE Impulse Test Requirement 150,000 cycles minimum at 125% WP and 212° F TEST DOCUMENTATION Maximum Abrasion Resistance (ISO 6945) 0.2 grams Prod, Drill & Well Serv Products -40° F to 212° F Hyd ACMPV, Filter Carts MWHR17-16 1” SAE 100R17 3045 PSI W.P. FLAME RESISTANT USMSHA Belts, Sheaves, Bushings Tube Synthetic Rubber Cover Synthetic Rubber SPEC SHEET ORDER Valves Reinforcement 1/4”, 3/8” one steel wire braid, 1/2” and above has two braids Instrumentation MWHR17 r W Bend Gauges ID OD Max WP Min BP Radius Weight Fitting Normal Reel Quick Couplings psi Series Quantity inch Tolerance (in.) Tolerance (in.) psi inch lbs./ft. Steel Adapters 12,180 2WB or 2WC 600 Approvals MWHR17-04 1/4 0.260 +/- .016 .0490 +/- .028 2.0 0.12 500 Brass Fittings SAE 100R1AT MWHR17-06 3/8 0.382 +/- .016 0.632 +/- .028 350 1SN DIN 853 MWHR17-08 1/2 0.508 +/- .024 0.813 +/- .030 2.6 0.18 200 MSHA cover MWHR17-10 5/8 0.634 +/- .024 0.988 +/- .030 300 MWHR17-12 3/4 0.756 +/- .024 1.132 +/- .061 3,045 3.5 0.39 225 MWHR17-16 1 1.012 +/- .028 1.459 +/- .061 3.9 0.46 4.7 0.54 5.9 0.81 SAE Impulse Test Requirement 200,000 cycles minimum at 133% WP and 212° F TEST DOCUMENTATION Maximum Abrasion Resistance (ISO 6945) 0.2 grams -40° F to 212° F ISO-A Nylon Hose Wing Quick Whip Sock ISO-B Quick Couplings Sleeve Couplings Quick Couplings 18

Hydraulic Hose Program MWH2SN-16 1” 2SN DIN EN 853 SAE 100R2AT 2400 PSI W.P. FLAME RESISTANT USMSHA Why Midwest Hose? SPEC SHEET ORDER Layflat Hose Program higher abrasion MWH2SNARC-16 1” SAE 100R2AT 2400 PSI W.P. ARC COVER FLAME RESISTANT USMSHA Rotary Hose Program resistance Info, Fittings Choke & Kill, BOP Tube Synthetic Rubber Cover Synthetic Rubber SPEC SHEET ORDER Rotary Reinforcement Two high tensile steel wire braids Hydraulic Hose Program Rubber MWH2SN r W Thermoplastic Bend Teflon Crimp Fittings ID OD Max WP Min BP Radius Weight Fitting Normal Reel Crimp Machines Series Quantity inch Tolerance (in.) Tolerance (in.) psi psi inch lbs./ft. Industrial Hose Program 500 Suction & Discharge Approvals MWH2SN-04 1/4 0.260 +/- .016 0.594 +/- .024 5,800 23,200 3.9 0.25 400 Discharge Only SAE 100R2AT MWH2SN-06 3/8 0.382 +/- .016 0.750 +/- .026 4,800 19,200 300 Fire Hose 2SN DIN 853 MWH2SN-08 1/2 0.508 +/- .024 0.880 +/- .026 4,000 16,000 5.1 0.36 200 Composite Hose MSHA cover MWH2SN-10 5/8 0.634 +/- .024 0.992 +/- .028 3,625 14,500 300 Ducting Hose MWH2SN-12 3/4 0.756 +/- .024 1.157 +/- .028 3,100 12,400 7.1 0.44 200 Metal Hose & Exp Joints MWH2SN-16 1 1.012 +/- .028 1.488 +/- .043 2,400 9,600 150 coil Brake, Automotive Hose MWH2SN-20 1-1/4 1.268 +/- .031 1.890 +/- .059 1,815 7,260 7.9 0.50 2WB or 2WC 150 coil MWH2SN-24 1-1/2 1.516 +/- .031 2.142 +/- .059 1,305 5,220 150 coil Ind Hose Connections, MWH2SN-32 2 2.016 +/- .031 2.648 +/- .059 1,160 4,640 9.4 0.62 Protection 11.8 0.87 Hammer Unions 16.5 1.31 Flow Iron, Frac Tank Supplies 19.7 1.57 4WB 24.8 1.89 Pipe Fittings, Flanges SAE Impulse Test Requirement 200,000 cycles minimum at 133% WP and 212° F TEST DOCUMENTATION Prod, Drill & Maximum Abrasion Resistance (ISO 6945) 0.2 grams Well Serv Products -40° F to 212° F Hyd ACMPV, Filter Carts MWHR16-16 1” SAE 100R16 2000 PSI W.P. FLAME RESISTANT USMSHA Belts, Sheaves, Bushings Tube Synthetic Rubber Cover Synthetic Rubber SPEC SHEET ORDER Valves Reinforcement Two high tensile steel wire braids Instrumentation MWHR16 ID OD Max WP Min BP r W Fitting Normal Reel Gauges Bend Series Quantity inch Tolerance (in.) Tolerance (in.) psi psi Radius Weight Quick Couplings 0.535 +/- .035 inch lbs./ft. 500 0.695 +/- .045 5,000 20,000 450 Steel Adapters Approvals MWHR16-04 1/4 0.26 +/- .016 0.831 +/- .045 4,000 16,000 2.0 0.19 350 SAE 100R16 MWHR16-06 3/8 0.382 +/- .016 0.961 +/- .028 3,500 14,000 200 Brass Fittings MSHA cover MWHR16-08 1/2 0.508 +/- .024 1.114 +/- .028 2,750 11,000 2.6 0.28 325 MWHR16-10 5/8 0.634 +/- .024 1.398 +/- .043 2,250 9,000 225 1.685 +/- .059 2,000 8,000 3.5 0.39 150 coil 2,250 9,000 3.9 0.46 2WB or 2WC MWHR16-12 3/4 0.756 +/- .024 4.7 0.54 MWHR16-16 1 1.012 +/- .028 5.9 0.79 MWHR16-20 1-1/4 1.268 +/- .031 8.3 1.00 SAE Impulse Test Requirement 200,000 cycles minimum at 133% WP and 212° F TEST DOCUMENTATION Maximum Abrasion Resistance (ISO 6945) 0.2 grams -40° F to 212° F ISO 16028 VBA2FC6K Cushion V Series Abrasion Shields Quick Couplings Valve Clamps Quick Couplings (hot dog buns) 19

Hydraulic Hose Program Why Midwest Hose? MWHR12-16 1” SAE 100R12 4000 PSI W.P. FLAME RESISTANT USMSHA Layflat Hose Program Tube Synthetic Rubber Cover Synthetic Rubber SPEC SHEET ORDER Rotary Hose Program Reinforcement four high tensile steel wire spirals Info, Fittings Choke & Kill, BOP MWHR12 r W Rotary Bend Hydraulic Hose Program ID OD Max WP Min BP Radius Weight Fitting Coil Rubber psi psi Series Length Thermoplastic inch Tolerance (in.) Tolerance (in.) inch lbs./ft. Teflon 1/2 0.508 +/- .024 0.937 +/- .031 4,000 16,000 200 Crimp Fittings Approvals MWHR12-08 3/4 0.756 +/- .024 1.209 +/- .031 7.0 0.50 4WB 200 Crimp Machines SAE 100R12 MWHR12-12 1 1.012 +/- .028 1.496 +/- .047 3,000 12,000 9.5 0.77 200 R12 DIN MWHR12-16 1-1/4 1.268 +/- .031 1.850 +/- .063 2,500 10,000 12.0 1.22 200 Industrial Hose Program EN 856 MWHR12-20 1-1/2 1.516 +/- .031 2.104 +/- .061 16.5 1.68 200 Suction & Discharge MSHA cover MWHR12-24 2 2.016 +/- .031 2.620 +/- .063 200 Discharge Only MWHR12-32 20.0 1.95 Fire Hose Composite Hose 25.0 2.74 Ducting Hose Metal Hose & Exp Joints SAE Impulse Test Requirement 500,000 cycles minimum at 133% WP and 250° F TEST DOCUMENTATION Brake, Automotive Hose Maximum Abrasion Resistance (ISO 6945) 0.2 grams Ind Hose Connections, -40° F to 250° F Protection MWH4SH-16 1” 4SH DIN EN 856 5515 PSI W.P. FLAME RESISTANT USMSHA Hammer Unions Tube Synthetic Rubber Cover Synthetic Rubber SPEC SHEET ORDER Flow Iron, Frac Tank Supplies Reinforcement four high tensile steel wire spirals Pipe Fittings, Flanges MWH4SH r W Bend Prod, Drill & Well Serv Products ID OD Max WP Min BP Radius Weight Fitting Coil Length Hyd ACMPV, Filter Carts inch Tolerance (in.) Tolerance (in.) psi psi inch lbs./ft. Series 1.268 +/- .031 200 Belts, Sheaves, Bushings Approvals MWH4SH-12 3/4 0.756 +/- .024 1.524 +/- .047 6,095 24,380 11.0 0.99 4WB 200 4SH DIN EN 856 MWH4SH-16 1 1.012 +/- .028 1.791 +/- .063 5,515 22,060 13.4 1.37 200 Valves MSHA cover MWH4SH-20 1-1/4 1.268 +/- .031 2.106 +/- .063 5,000 20,000 18.1 1.60 200 MWH4SH-24 1-1/2 1.516 +/- .031 2.681 +/- .063 4,200 16,800 22.0 2.14 200 Instrumentation 3,625 14,500 27.6 2.93 MWH4SH-32 2 2.016 +/- .031 Gauges DIN EN 856 Impulse Test Requirement 400,000 cycles minimum at 133% WP and 212° F TEST DOCUMENTATION Quick Couplings Maximum Abrasion Resistance (ISO 6945) 0.2 grams Steel Adapters -40° F to 250° F Brass Fittings MWHXF4K 1 MWHXF5K 1 MWHXF6K 1 4000/5000/6000 Series Spiral Hoses 1/2 Bend Radius 1 million cycles Aluminum Split Ultraclean Whip Sock VEP Threaded Flange Caps System Quick Couplings Plastic Caps 20

Hydraulic Hose Program MWHR13-32 2” SAE 100R13 5000 PSI W.P. FLAME RESISTANT USMSHA Why Midwest Hose? SPEC SHEET ORDER Layflat Hose Program Tube Synthetic Rubber Cover Synthetic Rubber Rotary Hose Program Info, Fittings Reinforcement Four or six high tensile steel wire spirals Choke & Kill, BOP Rotary MWHR13 r W Bend Hydraulic Hose Program Rubber ID OD Max WP Min BP Radius Weight Fitting Coil Thermoplastic psi psi Length Teflon inch Tolerance (in.) Tolerance (in.) inch lbs./ft. Series Crimp Fittings 5,000 20,000 200 Crimp Machines Approvals MWHR13-08 1/2 0.508 +/- .024 0.864 +/- .035 4.5 0.52 200 SAE 100R13 MWHR13-12 3/4 0.756 +/- .024 1.264 +/- .043 9.4 1.05 200 Industrial Hose Program R13 DIN EN 856 MWHR13-16 1 1.012 +/- .028 1.524 +/- .043 200 Suction & Discharge MSHA cover MWHR13-20 1-1/4 1.268 +/- .031 1.961 +/- .059 11.8 1.37 6WB 200 Discharge Only MWHR13-24 1-1/2 1.516 +/- .031 2.256 +/- .059 16.5 2.56 200 Fire Hose MWHR13-32 2 2.016 +/- .031 2.799 +/- .063 19.7 3.21 Composite Hose 24.8 4.24 Ducting Hose Metal Hose & Exp Joints SAE Impulse Test Requirement 200,000 cycles minimum at 120% WP and 250° F TEST DOCUMENTATION Brake, Automotive Hose Maximum Abrasion Resistance (ISO 6945) 0.2 grams Ind Hose Connections, 1/2”, 3” is not specified by SAE 100R13 but tested to same standards as other sizes. -40° F to 250° F Protection MWHR15-32 2” SAE 100R15 6000 PSI W.P. FLAME RESISTANT USMSHA Hammer Unions SPEC SHEET ORDER Flow Iron, Frac Tank Supplies Tube Synthetic Rubber Cover Synthetic Rubber Pipe Fittings, Flanges Reinforcement Six high tensile steel wire spirals Prod, Drill & MWHR15 r W Well Serv Products Bend Hyd ACMPV, Filter Carts ID OD Max WP Min BP Radius Weight Fitting Normal Roll psi psi Series Length Belts, Sheaves, Bushings inch Tolerance (in.) Tolerance (in.) inch lbs./ft. 6,000 24,000 6WB 200 Valves Approvals MWHR15-16 1 1.012 +/- .028 1.647 +/- .043 13.0 1.37 200 SAE 100R15 MWHR15-20 1¼ 1.268 +/- .031 1.961 +/- .059 200 Instrumentation MSHA cover MWHR15-24 1½ 1.516 +/- .031 2.256 +/- .059 16.5 2.56 200 MWHR15-32 2 2.016 +/- .031 2.815 +/- .063 Gauges 19.7 3.21 Quick Couplings 23.5 4.37 Steel Adapters SAE Impulse Test Requirement 500,000 cycles minimum at 120% WP and 250° F TEST DOCUMENTATION Maximum Abrasion Resistance (ISO 6945) 0.2 grams Brass Fittings 2” is not specified by SAE 100R15 but tested to the same standards as other sizes. -40° F to 250° F MWHJH-06 3/8” IJ-100 JACK HOSE 10000 PSI W.P. FLAME RESISTANT USMSHA SPEC SHEET ORDER Tube Synthetic Rubber Cover Synthetic Rubber Reinforcement Two high tensile steel wire braids Jack Hose r W Bend ID OD Max WP Min BP Radius Weight Fitting Normal Reel psi psi Series Quantity inch Tolerance (in.) Tolerance (in.) inch lbs./ft. 0.26 +/- .016 0.594 +/- .024 10,000 20,000 2WB 500 Approvals MWHJH-04 1/4 0.382 +/- .016 0.750 +/- .026 3.9 0.25 400 MSHA accepted MWHJH-06 3/8 5.1 0.36 IJ100 Material Handling Institute TEST DOCUMENTATION Maximum Abrasion Resistance (ISO 6945): 0.2 grams -40° F to 212° F Fig 1502 Lifting Sling Safety Clamps Hose Handle API Integral Crimp Fittings Crimp Fitting 21

Hydraulic Hose Program Why Midwest Hose? MWH2SNAT-16 1” 2SN DIN EN 853 SAE 100R2AT 2400 PSI W.P. FLAME RESISTANT USMSHA Layflat Hose Program Tube Synthetic Rubber Cover Synthetic Rubber SPEC SHEET ORDER Rotary Hose Program Reinforcement two high tensile steel wire braids Info, Fittings Choke & Kill, BOP MWH2SNAT r W Rotary Bend Hydraulic Hose Program ID OD Max WP Min BP Radius Weight Fitting Normal Reel Rubber Series Quantity Thermoplastic inch Tolerance (in.) Tolerance (in.) psi psi inch lbs./ft. Teflon 2WB or 2WC 500 Crimp Fittings Approvals MWH2SNAT-04 1/4 0.260 +/- .016 0.594 +/- .024 5,800 23,200 3.9 0.25 400 Crimp Machines SAE 100R2AT MWH2SNAT-06 3/8 0.382 +/- .016 0.750+/- .026 4,800 19,200 300 2SN DIN 853 MWH2SNAT-08 1/2 0.508 +/- .024 0.880 +/- .026 4,000 16,000 5.1 0.36 200 Industrial Hose Program MSHA cover MWH2SNAT-10 5/8 0.634 +/- .024 0.992 +/- .028 3,625 14,500 300 Suction & Discharge MWH2SNAT-12 3/4 0.756+/- .024 1.157 +/- .028 3,100 12,400 7.1 0.44 200 Discharge Only 2,400 9,600 Fire Hose 7.9 0.50 Composite Hose Ducting Hose 9.4 0.62 Metal Hose & Exp Joints Brake, Automotive Hose MWH2SNAT-16 1 1.012 +/- .028 1.488 +/- .043 11.8 0.87 Ind Hose Connections, SAE Impulse Test Requirement 200,000 cycles minimum at 133% WP and 300° F TEST DOCUMENTATION Protection Maximum Abrasion Resistance (ISO 6945) 0.2 grams Hammer Unions -40° F to 300° F Flow Iron, MWHR5-32 2” SAE 100R5 350 PSI W.P. FLAME RESISTANT ORDER Frac Tank Supplies SPEC SHEET Pipe Fittings, Flanges wider temp MWHR5AT-32 2” SAE 100R5AT 350 PSI W.P. FLAME RESISTANT range Prod, Drill & Well Serv Products Tube Synthetic Rubber Cover Polyester Braid SPEC SHEET ORDER Hyd ACMPV, Filter Carts Reinforcement one high tensile steel wire braid Belts, Sheaves, Bushings 100R5/R5AT r W Bend Valves ID OD Max WP Min BP Radius Weight Fitting Normal Reel Instrumentation Series Quantity inch Tolerance (in.) Tolerance (in.) psi psi inch lbs./ft. Gauges 12,000 R5C or R5R 1440 Approvals MWHR5-04 3/16 0.203 +/- .014 0.520 +/- .020 3,000 12,000 3.0 0.16 965 Quick Couplings SAE 100R5 MWHR5-05 1/4 0.268 +/- .016 0.583 +/- .020 3,000 9,000 590 MWHR5-06 5/16 0.327 +/- .016 0.675 +/- .022 2,250 8,000 3.3 0.19 490 Steel Adapters 7,000 570 6,000 3.9 0.24 195 Brass Fittings 3,200 310 MWHR5-08 13/32 0.421 +/- .016 0.766 +/- .022 2,000 2,500 4.5 0.27 200 coil 2,000 200 coil MWHR5-10 1/2 0.520 +/- .020 0.921 +/- .024 1,750 1,400 5.5 0.38 200 coil 1,400 200 coil MWHR5-12 5/8 0.648 +/- .022 1.079 +/- .024 1,500 6.5 0.47 MWHR5-16 7/8 0.896 +/- .022 1.236 +/- .031 800 7.3 0.49 MWHR5-20 1-1/8 1.150 +/- .024 1.500 +/- .031 625 9.1 0.61 MWHR5-24 1-3/8 1.398 +/- .024 1.750 +/- .031 500 10.4 0.77 MWHR5-32 1-3/16 1.835 +/- .024 2.220 +/- .047 350 13.2 0.92 MWHR5-40 2-3/8 2.406 +/- .031 2.874 +/- .047 350 24.0 1.53 SAE Impulse Test Requirement up to -16 150,000 cycles minimum at 125% WP and 212˚ F TEST DOCUMENTATION up to -20 100,000 cycles minimum at 100% WP and 212˚ F -40° F to 275° F -65° F to 300° F Agricultural R5R R5C VCKSPC···FF ISO-B Quick Couplings Reusables Crimp Fittings Check Valve Quick Couplings 22

Hydraulic Hose Program MWHHO-24 1.5” HOT OILER 2250 PSI W.P. FLAME RESISTANT USMSHA Why Midwest Hose? Tube Synthetic Rubber Cover Synthetic Rubber SPEC SHEET ORDER Layflat Hose Program Reinforcement Two high tensile steel wire braids Rotary Hose Program Info, Fittings Hot Oiler r W Choke & Kill, BOP Bend Rotary ID OD Max WP Min BP Radius Weight Fitting Coil Hydraulic Hose Program psi psi Series Length Rubber inch Tolerance Tolerance inch lbs./ft. Thermoplastic 2,250 6,900 4WB 150 Teflon Approvals MWHHO-24 1-1/2 1.516 +/- .031 2.142 +/- .059 19.7 1.59 Crimp Fittings MSHA cover Crimp Machines Maximum Abrasion Resistance (ISO 6945): 0.2 grams TEST DOCUMENTATION Industrial Hose Program -40° F to 275° F Suction & Discharge 300° F intermittent Discharge Only Fire Hose SPEC SHEET ORDER Composite Hose Ducting Hose MWHPWBK 06 3/8” 3000 PSI W.P. FLAME RESISTANT USMSHA Metal Hose & Exp Joints Brake, Automotive Hose Tube Synthetic Rubber Cover Synthetic Rubber SPEC SHEET ORDER Ind Hose Connections, Reinforcement One high tensile steel wire braid Protection Pressure r W Hammer Unions Washer ID OD Max WP Min BP Bend Radius Weight Fitting Normal Reel Flow Iron, inch Tolerance (in.) Tolerance (in.) psi psi inch lbs./ft. Series Quality Frac Tank Supplies 3.9 500 MWHPWBU-04 1/4 0.260 +/- .012 0.520 +/- .020 12,000 5.1 0.15 2WB 400 Pipe Fittings, Flanges 7.1 0.22 350 MWHPWBU-06 3/8 0.386 +/- .012 0.677 +/- .020 3,000 0.27 Prod, Drill & Well Serv Products MWHPWBU-08 1/2 0.508 +/- .024 0.813 +/- .030 Hyd ACMPV, Filter Carts 0° F to 200° F pressure washer service TEST DOCUMENTATION Belts, Sheaves, Bushings -40° F to 250° F hydraulic service Valves MWHR4-12 3/4” ID 300 PSI W.P. FLAME RESISTANT -40° to 212° F -40° to 100° C SAE 100R4 Instrumentation Tube Nitrile (NBR) Cover Neoprene (CR) SPEC SHEET ORDER Gauges Reinforcement Multiple textile piles, dual helix wire for suction Quick Couplings Steel Adapters Brass Fittings 100R4 OD Max WP Suction r W Fitting Normal Roll in./HG Bend Series Length inch Tolerance (in.) psi Radius Weight Approvals MWHR4-12 3/4 1.14 25 inch lbs./ft. 100 SAE 100R4 MWHR4-16 1 1.38 300 MWHR4-20 1-1/4 1.65 250 2.25 0.41 MWHR4-24 1-1/2 1.89 200 3.00 0.50 MWHR4-32 2 2.40 150 3.75 0.61 100 4.50 0.69 6.00 0.89 -40° F to 180° F TEST DOCUMENTATION Fig G Union T-Bolt Trigger Gun Wands Spray Tips use with Hot Oiler Clamp Nozzles 23

Hydraulic Hose Program Why Midwest Hose? 6 Reasons to Use Thermoplastic Hose Layflat Hose Program • High chemical resistance to almost all chemicals, solvents, and cleaning fluids • Up to 50% weight reduction to comparable rubber hoses Rotary Hose Program • Excellent resistance against ozone, UV light, and aging Info, Fittings • Excellent resistance to hydrolysis and micro organisms Choke & Kill, BOP • Higher abrasion resistance Rotary • Lower flow resistance and Hydraulic Hose Program lower volumetric expansion Rubber Thermoplastic MWHJACKTH-06 3/8” IJ-100 10000 PSI W.P. JACK HOSE Teflon Crimp Fittings SPEC SHEET ORDER Crimp Machines Tube Thermoplastic Cover Polyurethane Industrial Hose Program Suction & Discharge Reinforcement One aramid fiber braid, one steel wire braid Discharge Only Fire Hose Jack TH r W Composite Hose Bend Ducting Hose Metal Hose & Exp Joints ID OD Max WP Min BP Radius Weight Fitting Brake, Automotive Hose Series inch inch psi psi inch lbs./ft. Ind Hose Connections, 2WC Protection MWHJACKTH-04 1/4 0.54 40,000 3.0 .11 Hammer Unions -40° F to 160° F MWHJACKTH-06 3/8 0.74 10,000 40,000 4.0 .18 30,000 7.0 .23 Flow Iron, MWHJACKTH-08 1/2 0.88 Frac Tank Supplies TEST DOCUMENTATION Pipe Fittings, Flanges MWHSEWER2500-16 1” 2500 PSI W.P. SEWER CLEANING HOSE Prod, Drill & Well Serv Products SPEC SHEET ORDER Hyd ACMPV, Filter Carts Tube Thermoplastic Cover Polyurethane Belts, Sheaves, Bushings Reinforcement 1 or 2 synthetic fiber braids Valves Sewer r W Bend Instrumentation ID OD Max WP Min BP Radius Weight Fitting Gauges Series inch inch psi psi inch lbs./ft. Quick Couplings 2WC Used with sewer cleaning equipment in high humidity MWHSEWER2500-12 3/4 1.15 2,500 6,250 5 .28 Steel Adapters 1.45 2,500 6,250 6 .40 environments. MWHSEWER2500-16 1 Brass Fittings TEST DOCUMENTATION -40° F to 160° F MWHCNG5000-16 1” 5000 PSI W.P. ELECTRICALLY CONDUCTIVE CNG HOSE SPEC SHEET ORDER Tube Nylon Cover Polyurethane - Pin Pricked Reinforcement One aramid fiber braid, one steel wire braid CNG r W Bend ID OD Max WP Min BP Radius Weight Fitting Series inch inch psi psi inch lbs./ft. 1/4 R7C Approvals MWHCNG5000-04 3/8 0.54 50 .08 NFPA 52 MWHCNG5000-06 1/2 ANSI/IAS NCV 4.2-1999 Used to refill tanks in MWHCNG5000-08 3/4 0.69 70 .15 CSA 12.52-M99 natural gas vehicles. MWHCNG5000-12 1 MWHCNG5000-16 0.83 5,000 20,000 90 .20 1.15 180 .27 1.44 200 .48 -40° F to 160° F TEST DOCUMENTATION 10K Steel Adapters Teflon Tape Filter Cart Hydraulic Oil Quick Couplings 24

Hydraulic Hose Program Twin Line Available From ¼” to ½” MWHR7-08 1/2” SAE 100R7 2000 PSI W.P. Why Midwest Hose? conductive SPEC SHEET ORDER Layflat Hose Program MWHR7NC-08 1/2” SAE 100R7 2000 PSI W.P. Rotary Hose Program Info, Fittings non-conductive, can be used with SPEC SHEET ORDER Choke & Kill, BOP Rotary Tube Thermoplastic Cover Polyurethane high voltage equipment Reinforcement one fiber braid Hydraulic Hose Program Rubber MWHR7 r W Thermoplastic Bend Teflon Approvals Crimp Fittings SAE 100R7 ID OD Max WP Min BP Radius Weight Fitting Coil Crimp Machines Used on hydraulic and pneumatic systems. Series Quantity SAE Impulse Test Requirement 150,000 cycles inch inch psi psi inch lbs./ft. Industrial Hose Program minimum at 125% up and 200° F 1/4 R7C 500 Suction & Discharge MWHR7C-04 5/16 0.49 2,750 11,000 1.3 .057 Discharge Only MWHR7C-05 3/8 0.56 100 Fire Hose MWHR7C-06 1/2 0.62 2,500 10,000 1.8 .068 Composite Hose MWHR7C-08 3/4 0.76 Ducting Hose MWHR7C-12 1 1.04 2,250 9,000 2.2 .086 Metal Hose & Exp Joints MWHR7C-16 1.31 Brake, Automotive Hose 2,000 8,000 3.0 .126 Ind Hose Connections, 1,250 5,000 5.5 .168 Protection 1,000 4,000 8.0 .25 Hammer Unions -40° F to 212° F hydraulic service TEST DOCUMENTATION Flow Iron, -40° F to 160° F air/water service Frac Tank Supplies MWHMB-032 5/32” 9100 PSI W.P. Pipe Fittings, Flanges Tube Thermoplastic Cover Polyurethane SSPPEECCSSHHEEEETT OORRDDEERR Prod, Drill & Reinforcement one aramid fiber braid Well Serv Products Microbore MWHMB-012 ID OD Max WP Min BP r W Fitting Hyd ACMPV, Filter Carts MWHMB-02 psi psi Bend Series Replaces steel tubing in instrumentation, diagnostic, MWHMB-032 inch inch Radius Weight Belts, Sheaves, Bushings hydraulic workholding and testing applications. 5/64 0.197 9,100 27,300 inch lbs./ft. MB 1/8 0.236 Valves 5/32 0.315 0.8 .081 1.2 .148 Instrumentation 1.6 .195 Gauges -40° F to 212° F hydraulic service TEST DOCUMENTATION -40° F to 160° F air/water service Quick Couplings 1” 5000 PSI NON COLLAPSIBLE UP TO 10,000 FEET Steel Adapters SPEC SHEET ORDER Brass Fittings Tube Nylon Cover Nylon Reinforcement 316 Stainless steel interlocking carcass, minimum 5,000 psi differential pressure Noncollapsible Hose ID OD Max WP Min BP r W Fitting Normal Roll psi psi Bend Series Length Approvals NCR5K-08 inch inch Radius Weight API 17E NCR7.5K-12 1/2 1.085 5,000 20,000 inch lbs./ft. NCL Continuous GP 65-06-03 NCR5K-16 3/4 1.455 lengths over GP 65-05-06 NCR7.5K-08 1 1.740 7,500 30,000 18 43.2 10,000 feet 1/2 1.185 18 72.2 20 112.0 18 50.1 TEST DOCUMENTATION Capable of working in 10,000 feet of water. Test Points R7C Crimp Fitting Hose Straps LS5502 Hose Sleeve Live Swivel with Velcro 25

PTFE Hose Why Midwest Hose? 5 Reasons to Use Teflon Hose -65° F to 450° F all teflon hoses Layflat Hose Program • High chemical compatibility to almost all chemicals, excellent resistance • Light weight, excellent flexibility and small bend radius Rotary Hose Program • Small inner friction loss and water absorption Info, Fittings • Higher temperature resistance Choke & Kill, BOP • Deliverable with polyurethane abrasion protectant coat Rotary Tube Teflon/PTFE, smooth bore SPEC SHEET ORDER Hydraulic Hose Program Cover Stainless steel braid Rubber Thermoplastic MWHR14 r W Teflon Bend Crimp Fittings Crimp Machines Braid ID Braid OD Max WP Min BP Radius Weight Fitting Series Industrial Hose Program inch Tolerance (in.) Tolerance (in.) psi psi inch lbs./100ft. Suction & Discharge 3,000 12,000 R7C Discharge Only MWHR14-03 3/16 0.187” +/- .01” 0.31” +/- .016” 3,000 12,000 2.0 6.7 Fire Hose 0.360” +/- .02” 3,000 12,000 Composite Hose MWHR14-04 1/4 0.250” +/- .014” 0.42” +/- .02” 2,500 10,000 2.0 7.4 Ducting Hose 0.500” +/- .024” 2,000 8,000 Metal Hose & Exp Joints MWHR14-05 5/16 0.312” +/- .016” 0.640” +/- .028” 1,200 4,800 3.0 10.7 Brake, Automotive Hose 0.890” +/- .03” 1,000 4,000 MWHR14-06 3/8 0.375” +/- .018” 1.13” +/- .047” 4.0 13.4 Ind Hose Connections, Protection MWHR14-08 1/2 0.500” +/- .02” 5.2 16.1 Hammer Unions MWHR14-12 3/4 0.750” +/- .024” 7.7 24.8 Flow Iron, MWHR14-16 1 1.00” +/- .031” 9.0 29.6 Frac Tank Supplies TEST DOCUMENTATION Pipe Fittings, Flanges more flexible Prod, Drill & Well Serv Products Tube Teflon/PTFE spiral convoluted SPEC SHEET ORDER Cover Stainless steel braid Hyd ACMPV, Filter Carts MWHR14SC r W Belts, Sheaves, Bushings Bend MWHR14SC-08 Valves MWHR14SC-12 Braid ID Braid OD Max WP Min BP Radius Weight Fitting MWHR14SC-16 Series Instrumentation MWHR14SC-20 inch Tolerance (in.) Tolerance (in.) psi psi inch lbs./ft. MWHR14SC-24 1,500 6,000 SCC Gauges MWHR14SC-32 1/2 0.5” +/- .031” 0.82” +/- .031” 1,200 4,800 3.0 24.9 3/4 0.75” +/- .031” 1.07” +/- .031” 1,050 4,200 Quick Couplings 1 1.00” +/- .031” 1.34” +/- .031” 650 2,600 3.5 32.3 1-1/4 1.25” +/- .031” 1.57” +/- .031” 580 2,320 Steel Adapters 1-1/2 1.50” +/- .031” 1.81” +/- .031” 500 2,000 4.0 43.7 2 2.0” +/- .031” 2.32” +/- .031” Brass Fittings 4.5 53.8 4.5 63.8 5.5 89.4 TEST DOCUMENTATION most flexible Tube Teflon/PTFE parallel convoluted SPEC SHEET ORDER Cover Stainless steel braid MWHR14PC r W Bend MWHR14PC-04 MWHR14PC-05 Braid ID Braid OD Max WP Min BP Radius Weight Fitting MWHR14PC-06 Series MWHR14PC-08 inch Tolerance (in.) Tolerance (in.) psi psi inch lbs./ft. MWHR14PC-12 1/4 0.27” +/- .024” 1,300 5,220 PCC MWHR14PC-16 5/16 0.3” +/- .024” 0.45” +/- .024” 1,000 4,060 1.2 10.1 3/8 0.38” +/- .024” 0.49” +/- .024” 940 3,750 1/2 0.49” +/- .031” 0.59” +/- .024” 870 3,450 1.6 10.1 3/4 0.78” +/- .031” 0.71” +/- .031” 650 2,600 1 1.1” +/- .031” 1.06” +/- .031” 435 1,880 2.0 13.4 1.37” +/- .031” 2.3 17.5 2.8 26.9 3.2 37 TEST DOCUMENTATION Stainless Steel Spiral Wrap Gauges Brass Adapters VBA2F62K Adapters Ball Valve 26

OEM Shop OEM Shops OEM Shops Video Tracking System Video Why Midwest Hose? OEM Shops are designed to handle large Layflat Hose Program hydraulic hose orders in an organized way. We have OEM Shops in Houston, Rotary Hose Program Dallas, and Oklahoma City. Each are Info, Fittings equipped with an automatic hose saw Choke & Kill, BOP which automatically cuts all hose lengths Rotary to its exact length. Our turnkey OEM shops produce dozens of different kits Hydraulic Hose Program quickly. We produce quality fluid transfer Rubber hoses which complements your business Thermoplastic manufacturing products with equal quality Teflon and dependability. Crimp Fittings Crimp Machines Services Offered Industrial Hose Program • Field Engineering Support. Suction & Discharge Whether it is a productivity issue, Discharge Only challenging specification, safety concern, Fire Hose or something that just is not working quite Composite Hose right, MWH is ready to assist. Ducting Hose Metal Hose & Exp Joints • Free audit service at your site Brake, Automotive Hose • Hose assembly design capabilities using Ind Hose Connections, Solidworks 3D imaging Protection • Tracking System assists you in proper Hammer Unions maintenance, inspection, and easy reordering of your hoses. Flow Iron, Frac Tank Supplies Steps to Get Started Pipe Fittings, Flanges 1. Provide kit list. This can be a spreadsheet, old quote, sales ticket, a hose kit itself (old or new), or Prod, Drill & we can measure the hoses on a unit. Include each Well Serv Products hose’s size, length, working psi, end connections, application, and temperature, customer part Hyd ACMPV, Filter Carts number, where and what the hose connects, and any safety products such as whip socks, hose Belts, Sheaves, Bushings sleeves, spiral wrap, or abrasion shields. Valves 2. Quote. Include customer’s unit number/name. Instrumentation 3. Build the kit. Assemble it, pig it, plug it, tag it. There is a labor charge per kit. Gauges 4. Testing is optional at an additional cost. Quick Couplings 5. Packaging is clean, organized, and labeled. Steel Adapters 6. Inspector double checks every order before it leaves. Brass Fittings 7. Seal the packaging for customer pick up, delivery, or shipment. MWH Tracking System 27

Crimp Fittings Why Midwest Hose? Nomenclature for Standard Crimp Fittings Code Description AB Air Brake Layflat Hose Program Fitting Type B Bite Style API API Threads B O-Ring Boss Rotary Hose Program 2W 1SN, 2SN, 2SNARC, 2SNAT C Compression BJ Banjo Info, Fittings R16, R17, Jack, R4, PW Style BSPP British Standard Pipe Parallel Choke & Kill, BOP BSPT British Standard Pipe Tapered Rotary 4W R12, 4SH, HO R Reusable Style DH DIN Heavy (non-mandrel) DL DIN Light Hydraulic Hose Program 6W R13, R15 F Female Rubber FF Flat Face Thermoplastic R5 R5, R5AT FOR Flat Face O-Ring Teflon FFS Female Flareless Sleeve Crimp Fittings R7 R7C, R7NC, R14, SC, CNG FG Female Grease Thread Crimp Machines FL Code 61 O-Ring Flange Hose Size (3⁄8”) FLC Catepillar Style Flange Industrial Hose Program FLH Code 62 O-Ring Flange Suction & Discharge 2WB06-06FJX90L I Inverted Flare Discharge Only J JIC (37° Flare) Fire Hose Connection Size (3⁄8”) Female JIC Swivel 90° Long JIS Japanese Industrial Standard Composite Hose Bend K Komatsu Ducting Hose M Male Metal Hose & Exp Joints Nomenclature for Metric Crimp Fittings MFA Male Flareless Assembly (Ermeto) Brake, Automotive Hose MSP Metric Stand Pipe DIN NASP North American Stand Pipe Ind Hose Connections, Metric 14mm Female Light Swivel OR O-Ring Protection P Pipe Thread (NPTF or NPSM) 2WB06-M14FDLX PT Port Hammer Unions S SAE (45° Flare) Used on Bite 3⁄8” hose SP Special Flow Iron, 2SN hose Style size X Swivel Frac Tank Supplies 22 22° Drop 30 30° Drop Pipe Fittings, Flanges 45 45° Drop 60 60° Drop Prod, Drill & 67 67½° Drop Well Serv Products 90 90° Drop 110 110° Drop Hyd ACMPV, Filter Carts 135 135° Drop Belts, Sheaves, Bushings 37° JIC Valves Thread ID and 92 Shadow Chart App Instrumentation Recommended or Torque Values Gauges Thread ID Poster Request Quick Couplings Steel Adapters Brass Fittings Crimp Specs All crimp fittings How to Identify Utility are trivalent zinc Fluid Ports plated. Salt spray testing available upon request. and Connectors Stainless Steel MJ FJX FJX30 FJX45 FJX90S FJX90M Crimp Fittings available upon Male JIC Female JIC Female JIC Swivel 30° Female JIC Swivel 45° Female JIC Swivel 90° Female JIC Swivel 90° request. Most Short Neck Medium Neck commonly in 2W 4W 6W R5 R7 2W 4W 6W R5 R7 2W 2W 4W 6W R5 R7 stock are 2WB 2W 4W 6W R5 R7 2W 4W 6W R5 R7 FJX and MP NPT Pipe Allow for easier installation crimp fittings. of hammer unions FJX90L MP MPX MPX90 MPAPI Female JIC Swivel 90° Male Pipe Male Pipe Swivel Male Pipe Swivel 90° Male Pipe API Threads Long Neck 2W 4W 6W 2W 4W R5 R7 2W 4W R5 R7 2W 4W R7 28

Crimp Fittings SAE Why Midwest Hose? FP FPTX FPX MS FSX Layflat Hose Program Female Pipe Female Pipe Female Pipe Swivel Male SAE Female SAE Swivel Rotary Hose Program Tapered Swivel 2W R5 R7 Info, Fittings 2W 2W 2W R5 Choke & Kill, BOP 2W MBX Rotary O-Ring Male O-Ring Hydraulic Hose Program Boss Boss Swivel Rubber 2W Thermoplastic FSX45 FSX90 FSX90L MB Teflon Crimp Fittings Female SAE Swivel 45° Female SAE Swivel 90° Female SAE Swivel 90° Male O-Ring Boss Crimp Machines Long Neck 2W R5 R7 2W R5 R7 2W 4W R7 Industrial Hose Program 2W R5 Suction & Discharge Discharge Only Flat Face Fire Hose Composite Hose MBX90 MFOR FFORX FFORX45 FFORX90S Ducting Hose Metal Hose & Exp Joints Male O-Ring Boss Male Flat Face O-Ring Female Flat Face Female Flat Face Female Flat Face O-Ring Brake, Automotive Hose Swivel 90° O-Ring Swivel O-Ring Swivel 45° Swivel 90° Short Neck 2W 4W 2W 4W 6W R5 R7 Ind Hose Connections, 2W 2W 4W 6W R5 R7 2W 4W R5 R7 Protection MIX90 FFORX90M Inverted Hammer Unions Flare Male Inverted Female Flat Face O-Ring Flare Swivel 90° Flow Iron, Swivel 90° Medium Neck FFORX90L MIX MIX45 2W R5 R7 Frac Tank Supplies 2W R5 R7 Female Flat Face O-Ring Male Inverted Male Inverted Pipe Fittings, Flanges Flange Swivel 90° Long Neck Flare Swivel Flare Swivel 45° Prod, Drill & 2W 4W R7 2W R5 R7 2W R5 R7 Well Serv Products FL FL22 FL30 FL45 FL60 Hyd ACMPV, Filter Carts Code 61 Code 61 O-Ring Code 61 O-Ring Code 61 O-Ring Code 61 O-Ring Belts, Sheaves, Bushings O-Ring Flange Flange 22° Flange 30° Flange 45° Flange 60° Valves 2W 4W 6W 4W 4W 2W 4W 6W 4W Instrumentation FL67 FL90 FL90L FL100 FL110 FL135 Gauges Code 61 O-Ring Code 61 O-Ring Code 61 O-Ring Code 61 O-Ring Code 61 O-Ring Code 61 O-Ring Flange 67° Flange 90° Flange 90° Long Flange 100° Flange 110° Flange 135° Quick Couplings 4W 2W 4W 6W 4W 4W 4W 4W Steel Adapters Brass Fittings FLH FLH30 FLH45 FLH60 FLH67 FLH90 Code 62 O-Ring Code 62 O-Ring Code 62 O-Ring Code 62 O-Ring Code 62 O-Ring Code 62 O-Ring Flange Heavy Flange Heavy 30° Flange Heavy 45° Flange Heavy 60° Flange Heavy 67° Flange Heavy 90° 4W 6W 6W 4W 6W 6W 6W 4W 6W FLC FLC45 FLC90 Catepillar Style and Code 62 Flanges are the same diameter in all sizes but use a different Catepillar Style Catepillar Style Catepillar Style o-ring and the CAT flanges are .560” thick in all O-Ring Flange 45˚ O-Ring Flange 45˚ O-Ring Flange 90˚ sizes. Catepillar split flange kits and “D“ rings are available. 6W 6W 6W 29

Crimp Fittings, Crimp Machines Why Midwest Hose? Flareless Metric Assembly Layflat Hose Program M••DL MFA MFA45 MFA90 Rotary Hose Program Metric DIN Light Info, Fittings Male Flareless Female Flareless Female Flareless 2W Choke & Kill, BOP Assembly (Ermeto) Assembly 45° Assembly 90° Rotary 2W R5 R7 2W 2W Hydraulic Hose Program Rubber M••FDLX M••FDLX45 M••FDLX90 M••DH M••FDHX M••FDHX45 Thermoplastic Teflon Metric Female DIN Metric Female DIN Metric Female DIN Metric DIN Heavy Metric Female Metric Female DIN Crimp Fittings Light Swivel Light Swivel 45° Light Swivel 90° DIN Heavy Heavy Swivel 45° Crimp Machines 2W 2W 4W 2W 2W 2W 4W 6W 2W Industrial Hose Program Suction & Discharge BSPP Discharge Only Fire Hose M••FKX M••SP MBSPP FBSPPX FBSPPX45 Composite Hose Ducting Hose Metric Female Metric Stand Pipe Male British Standard Female British Standard Female British Standard Metal Hose & Exp Joints Komatsu Swivel Pipe Parallel Pipe Parallel Swivel Pipe Parallel Swivel 45° Brake, Automotive Hose 2W 2W 4W 6W 2W 4W R5 2W 4W 2W 4W 6W R7 Ind Hose Connections, BSPT Special Protection JIS Hammer Unions FBSPPX90 MBSPT FJISX Flow Iron, Female British Standard Male British Standard Female Japanese Frac Tank Supplies Pipe Parallel Swivel 90° Pipe Tapered Industrial Standard Pipe Fittings, Flanges 2W 4W 6W R7 2W 2W R7 Prod, Drill & FG NASP 30° Flare Female Compressor Discharge 1502F 1502M Well Serv Products (P.T.T. Thread for (PTFE Hose) Flange Female Grease North American Diesel) Swivel Integral 1502 Integral 1502 Hyd ACMPV, Filter Carts Thread Standard Pipe R7 “Threaded” “Wing” R5 Option 1: Hand Pump 4W 6W Belts, Sheaves, Bushings 2W 2W R5 R7 4W 6W 60 tons Option 2: Air Pump 60 tons 1 HP Valves Weighs 50 lbs 110v Weighs 140 lbs Instrumentation Crimp Machines 2HP alternative Gauges Quick Couplings Steel Adapters Brass Fittings D160 D165 Crimps up to 1” 2SN, portable crimper, Crimps up to 1.25” 2SN, Or 1.25” 4SH/R12 uses same dies as D165 Compact design and reliable 340 tons 5HP 265 tons 7.5 HP Saves crimp 400 tons 7.5 HP Saves crimp 230v 3 Phase 230v 3 Phase diameters 460v 3 Phase diameters Weighs 579 lbs Weighs 579 lbs on internal Weighs 6185 lbs on internal computer computer 230v 1 Phase 230v 1 Phase alternative alternative CC200 CC60 CC1000 Crimps from 3/16” to 2” R15 Crimps from 3/16” to 2” R15, 2“ 90˚ with ease, Crimps from 3/16” to 2” R15, up to 10” industrial hose More tonage than CC60 up to 4” industrial hose 30

Crimp Machine Installation Program Crimp Machine Installation Program Crimper Parts Layout Saves crimp diameters on Cabinets and Bins Why Midwest Hose? internal computer Check every crimp Layflat Hose Program Mechanic shops and Custom Fabrication Rotary Hose Program shops like to install a crimp machine and Act Control Panel Electronic Calipers stock hose and fittings to decrease downtime Standard saw cuts up to Same as CC60 Info, Fittings and increase profitability. No need to send 2” braided hydraulic hose Choke & Kill, BOP a driver to pick up a hose when you can CC200 Dies Rotary custom build hoses in your shop. This solution Saws Grease crimper Hydraulic Hose Program provides more flexibility than stocking Calibrate micrometer Rubber premade hoses. D160/D165 Dies Calibrate calipers Thermoplastic Teflon Steps Reel Racks CC1000 Dies Reminders Program Crimp Fittings Reduces contamination If hose does not meet Info Logged Into Database Crimp Machines 1) Establish hoses and fittings needed significantly crimp specs, recalibrate Industrial Hose Program • Smaller hoses are easier, cheaper From App (Spring 2015) Suction & Discharge • Bigger hoses are more complicated, more Ultra Clean System Calibrate Monthly Discharge Only liability so it’s easier to let us build these Same as CC200 Training and Certification Fire Hose • How many hoses do you expect to build? for your people Composite Hose Need a reel or 100 feet? CC60 Dies Ducting Hose • Straights, 45s, 90s for fittings? Metal Hose & Exp Joints • Look at order history Brake, Automotive Hose • Make list of items and bring labels to you Ind Hose Connections, Protection 2) Select Crimp Machine Hammer Unions Flow Iron, 3) Purchase Saw? Frac Tank Supplies • Best to use a saw with a metal blade for a Pipe Fittings, Flanges cleaner cut Prod, Drill & Well Serv Products 4) Purchase or consign hose rack, cabinet Hyd ACMPV, Filter Carts 5) Setup Process Belts, Sheaves, Bushings Valves • Install and calibrate crimper Instrumentation • Set up inventory Gauges • Train and certify appropriate staff Quick Couplings • Inventory can be managed by Midwest Steel Adapters Brass Fittings Hose (VMI Program) 31 Vendor Managed Inventory Program (VMI) Grease Crimper Bowl Weekly Our Vendor Managed Inventory program is a great way to administer inventory at your facility without the stress. We have set up this program with many customers and have been successful by filling bins only to needed quantities. We have modeled this from nut and bolt suppliers. This has significantly decreased our customer’s time from keeping inventory, contacting vendors , and altering purchase orders. Steps 1) Which items you’ll stock? • Consider order history and expectations 2) Set up min/max. Put min/max on label? 3) Where to put the items? 4) Purchase bins if needed 5) Bring labels to you and setup all bins 6) An MWH employee will stop by and go through your inventory to see what you need. MWH personnel are used to the parts and can help keep things organized. Both salespeople and delivery drivers are accustomed to doing this service Satellite Store Program Put MWH inside your facility. Talk to your salesperson for further information.

Industrial Hose Why Midwest Hose? Hose Selection and Industrial Hose Industrial Industrial MaterU.S. Coast Guard Layflat Hose Program Order Generator Example Quotation Handling and RGA Procedure MaterCertification Rotary Hose Program Service Instructions and Warranty ! MWHDRYMAT150-64 ials ials Info, Fittings Industrial Hose CUSTOM LAYLINE HERE Choke & Kill, BOP Pressure Limits on Static Electricity MSDS Industrial Hose Rotary Hose Assemblies Explanation Custom Layline Manufacturing Hydraulic Hose Program Guidelines Rubber Materials Thermoplastic Teflon Page Air A Page Fracking F Crimp Fittings Crimp Machines 52 Polyethylene Tubing FDA 37 Short Frac Tank Assemblies Industrial Hose Program 52 PVC Tubing FDA 42 Frac/Blender Discharge 150 PSI Suction & Discharge 51 PVC Braided FDA (Polybraid) 42 Blender Discharge 300 PSI Discharge Only 48 PVC Air 300 PSI 42 FracARC Discharge 400 PSI Fire Hose 49 Multipurpose Air (Red Rubber) 39 Multipurpose Suction Composite Hose 59 Air Brake Tubing Ducting Hose 59 Rubber Heater Hose Page Food and Beverage F&B Metal Hose & Exp Joints 49 Air Tool and Jackhammer Assemblies Brake, Automotive Hose 47 Farm Tank Fuel 50 PSI 52 Polyethylene Tubing FDA Ind Hose Connections, 59 Rubber Air Brake Hose 52 PVC Tubing FDA Protection 46 Push-On 300 PSI 51 PVC Braided FDA (Polybraid) Hammer Unions 59 Air Conditioning Hose 51 PVC Suction FDA (Polywire) Flow Iron, 55 Thermoplastic Rubber Ducting 51 Edible Oil FDA Frac Tank Supplies 55 2-Ply Neoprene Ducting 44 Potable Water FDA Pipe Fittings, Flanges 59 GPR Radiator Hose Prod, Drill & 59 Garage Exhaust Hose Page Gas and Welding G&W Well Serv Products 46 Liquid Propane Gas 300 PSI Hyd ACMPV, Filter Carts 39 Yellow Wire Braid Air 59 Air Conditioning Hose Belts, Sheaves, Bushings 39 Hot Air Blower 48 Twin Line Welding Assemblies Grade R Valves 46 Yellow Multipurpose Air 500 PSI 56 Stainless Steel Metal Hose Instrumentation 45 Sandblast 46 Liquid Propane Gas 300 PSI Gauges 59 Silicone Heater Hose Quick Couplings 55 Thermoplastic Urethane Ducting Page Large Diameter Steel Adapters 55 Silicone Fiberglass Ducting Brass Fittings 56 Stainless Steel Metal Hose 55 Thermoplastic Rubber Ducting up to 8” 39 Multipurpose Suction 55 2-Ply Neoprene Ducting up to 8” 32 44 High Pressure Water Jetting 36 Oilfield Vacuum up to 8” 34 Tank Truck 150 PSI up to 8” Page Chemical C 35 Tank Truck 300 PSI up to 10” 54 Petroleum Composite up to 8” 52 PVC Tubing FDA 54 Vapor Recovery Composite up to 10” 50 PVC Spray 55 Thermoplastic Urethane Ducting up to 10” 58 Stainless Steel Brake Jacketed 54 Chemical Composite up to 24” 41 EPDM Suction 55 Chemical (Agressive) Composite up to 36” 38 Chemical Hose 200 55 Chemical (Premium) Composite up to 24” 56 Stainless Steel Metal Hose 44 High Pressure Water Jetting up to 24” 38 Chemical Hose 400 PSI 54 Chemical Composite Page Ventilation V 54 Chemical (Agressive) Composite 54 Chemical (Premium) Composite 55 Thermoplastic Rubber Ducting 55 2-Ply Neoprene Ducting 55 YellowJack Ducting 55 Thermoplastic Urethane Ducting 59 Garage Exhaust 55 Silicone Fiberglass Ducting 55 U-Lok 1000 Ducting

Industrial Hose Page Oil and Gasoline O&G Page Water W Why Midwest Hose? 59 Air Brake Tubing 52 Polyethylene Tubing FDA Layflat Hose Program 59 Steel Brake Line Tubing Assemblies 52 PVC Tubing FDA 59 Steel Brake Line Tubing Coils 51 PVC Braided FDA (Polybraid) Rotary Hose Program 46 Push-On 300 PSI 50 Layflat Discharge Info, Fittings 46 Liquid Propane Gas 300 PSI 48 PVC Air 300 PSI Choke & Kill, BOP 47 Farm Tank Fuel 50 PSI 49 Multipurpose Air (Red Rubber) Rotary 34 Tank Truck 150 PSI 49 Contractors Water Assemblies 34 Tank Truck Corrugated 150 PSI 59 Rubber Heater Hose Hydraulic Hose Program 36 Tank Truck Ribbed 150 PSI 47 Farm Tank Fuel 50 PSI Rubber 37 Short Frac Tank Assemblies 46 Push-On 300 PSI Thermoplastic 40 Petroleum Lightweight Gas Drop 50 PVC Spray Teflon 36 Tank Truck Corrugated Low Temp 150 PSI 53 Single/Double Jacket Mill Hose Crimp Fittings 35 Tank Truck 300 PSI 59 GPR Radiator Hose Crimp Machines 47 Fuel Oil Delivery 250 PSI 51 PVC Suction FDA (Polywire) 54 Petroleum Composite 41 Clear/Green PVC Suction Industrial Hose Program 54 Petroleum, Bottom Loading Composite 42 Water Discharge Suction & Discharge 54 Vapor Recovery Composite 41 EPDM Suction Discharge Only 56 Stainless Steel Metal Hose 40 Rubber Water Suction Fire Hose 44 Liquid Mud 500 PSI 40 Clear with Orange Helix Water Suction Composite Hose 44 High Pressure Water Jetting 48 EPDM Steam 250 PSI Ducting Hose 35 Tank Truck Corrugated 500 PSI 59 Silicone Heater Hose Metal Hose & Exp Joints 39 Multipurpose Suction 46 Liquid Propane Gas 300 PSI Brake, Automotive Hose 37 Mud Pump Suction 36 Oilfield Vacuum 150 PSI 37 Tank Truck 300 PSI Built-In Fixed x Floating Flange 39 Yellow Wire Braid Air Ind Hose Connections, 46 Yellow Multipurpose Air 500 PSI Protection Page Material Handling MH 40 Petroleum Lightweight Gas Drop 34 Tank Truck 150 PSI Hammer Unions 56 Interlocked Metal Hose 34 Tank Truck Corrugated 150 PSI 55 Thermoplastic Urethane Ducting 44 Potable Water FDA Flow Iron, 45 Sandblast 59 Silicone Coolant Hose Frac Tank Supplies 43 Dry Material Discharge 75 PSI 42 Frac/Blender Discharge 150 PSI 43 Dry Material Discharge 150 PSI 42 Blender Discharge 300 PSI Pipe Fittings, Flanges 45 Concrete Pumping 42 FracARC Discharge 400 PSI 53 Fire Assemblies Prod, Drill & Page Low Temperature LT 36 Tank Truck Corrugated Low Temp 150 PSI Well Serv Products 56 Stainless Steel Metal Hose 59 Steel Brake Line Tubing Assemblies 36 Tank Truck Ribbed 150 PSI Hyd ACMPV, Filter Carts 59 53 Booster Hose 59 Thermoplastic Rubber Ducting -60° F 54 Petroleum Composite Belts, Sheaves, Bushings 59 54 Petroleum, Bottom Loading Composite 36 Silicone Heater Hose -65° F 35 Tank Truck 300 PSI Valves 55 38 Chemical Hose 200 54 Silicone Coolant Hose -65° F 49 Heated Water Hose Instrumentation 54 37 Tank Truck 300 PSI Built-In Fixed x Floating Flange 54 Tank Truck Corrugated Low Temp 150 PSI -65° F 54 Chemical Composite Gauges 54 54 Chemical (Agressive) Composite 54 Thermoplastic Urethane Ducting -65° F 54 Chemical (Premium) Composite Quick Couplings 54 37 Mud Pump Suction 55 Petroleum Composite -40° F 37 Short Frac Tank Assemblies Steel Adapters 35 Tank Truck Corrugated 500 PSI Petroleum, Bottom Loading Composite -40° F 39 Multipurpose Suction Brass Fittings 38 Chemical Hose 400 PSI Vapor Recovery Composite -40° F 44 Liquid Mud 500 PSI A Air 44 High Pressure Water Jetting C Chemical Chemical Composite -40° F 45 Concrete Pumping F Fracking F&B Food and Bev Chemical (Agressive) Composite -40° F G&W Gas and Welding V Ventilation Chemical (Premium) Composite -40° F O&G Oil and Gas MH Material Handling U-Lok 1000 Ducting -200° F LT Low Temp S Steam Page Static Wire Discharge Hoses W Water 47 Farm Tank Fuel 50 PSI Primary Use 47 Fuel Oil Delivery 250 PSI 40 Petroleum Lightweight Gas Drop Page Steam S 48 EPDM Steam 250 PSI 48 Chlorobutyl Steam 250 PSI 56 Stainless Steel Metal Hose 33

Industrial Hose Why Midwest Hose? Tank Truck 150 PSI MWHTT150-64 4” ID 150 PSI W.P. TANK TRUCK Layflat Hose Program Designed to handle diesel, ethanol, -40° to 180° F -40° to 82° C SUCTION & DISCHARGE gasoline, oil, and petroleum based Rotary Hose Program products that has up to 50% aromatics. Part Number MWHTT150-XX SPEC SHEET ORDER Info, Fittings Choke & Kill, BOP Tube Nitrile (NBR) Cover Neoprene (CR) O&G r W Coil Rotary Reinforcement Multiple textile plies, dual helix wire W ID Bend Safety Factor Minimum 3 to 1 Hydraulic Hose Program OD Max WP Suction Radius Weight Length Rubber -40° F to 180° F Thermoplastic inch inch psi in./HG inch lbs/ft feet Teflon Crimp Fittings 1-1/4 1.69 6.0 0.70 100 Crimp Machines 1-1/2 1.93 0.78 100 2.48 30 6.7 1.10 100/200 Industrial Hose Program 2 2.99 150 Full 9.8 1.46 100 Suction & Discharge 2-1/2 3.50 12.2 1.86 100/200 Discharge Only 4.56 Vacuum 15.0 2.71 100/200 Fire Hose 3 Composite Hose 4 20.1 Ducting Hose Metal Hose & Exp Joints 6 Use Corrugated Hose Brake, Automotive Hose 8 Ind Hose Connections, TEST DOCUMENTATION Protection Tank Truck Corrugated MWHTTC150-64 4” ID 150 PSI W.P. TANK TRUCK CORRUGATED Hammer Unions 150 PSI -40° to 180° F -40° to 82° C SUCTION & DISCHARGE Flow Iron, Frac Tank Supplies Designed to handle diesel, ethanol, Part Number MWHTTC150-XX SPEC SHEET ORDER gasoline, oil, and petroleum based Pipe Fittings, Flanges products that has up to 50% aromatics. Prod, Drill & Corrugated construction gives the hose MWHTTCRED150-64 4” ID 150 PSI W.P. TANK TRUCK CORRUGATED Well Serv Products greater flexibility. -40° to 180° F -40° to 82° C SUCTION & DISCHARGE Hyd ACMPV, Filter Carts Tube Nitrile (NBR) Cover Neoprene (CR) Part Number MWHTTCRED150-XX SPEC SHEET ORDER Belts, Sheaves, Bushings Reinforcement Multiple textile plies, dual helix wire O&G r Valves Safety Factor Minimum 3 to 1 Bend W W Coil Instrumentation -40° F to 180° F Gauges Quick Couplings Steel Adapters Brass Fittings ID OD Max WP Suction Radius Weight Length inch inch psi in./HG inch lbs/ft feet 2 2.48 4.0 1.18 100/200 3 3.50 30 6.0 1.99 100/200 150 Full 9.0 2.66 100/200 4 4.56 4.17 100 6 6.75 Vacuum 8.0 6.02 65 8 8.81 20.0 10 11.02 40.0 13.92 40 TEST DOCUMENTATION Camlock “C“ Coupler x Single and Double Band and Buckles Full Port Brass Gate Valve API Coupler x Adapter, API Adapter Long Bolt Clamps Coupler x Coupler, API Coupler x 34 Adapter w/sight glass

Industrial Hose Tank Truck 300 PSI MWHTT300-64 4” ID 300 PSI W.P. HEAVY DUTY TANK TRUCK Why Midwest Hose? Designed to handle diesel, ethanol, -40° to 180° F -40° to 82° C SUCTION & DISCHARGE Layflat Hose Program gasoline, oil, and petroleum based products that has up to 50% aromatics. Part Number MWHTT300-XX SPEC SHEET ORDER Rotary Hose Program Info, Fittings Corrugated construction gives the 300 PSI W.P. TANK TRUCK CORRUGATED Choke & Kill, BOP hose greater flexibility. Rotary MWHTTC300-64 4” ID -40° to 180° F -40° to 82° C SUCTION & DISCHARGE Hydraulic Hose Program Rubber Tube Nitrile (NBR) Cover Neoprene (CR) Thermoplastic Teflon Reinforcement Multiple textile plies, Part Number MWHTTC300-XX SPEC SHEET ORDER Crimp Fittings dual helix wire Crimp Machines Safety Factor Minimum 3 to 1 Industrial Hose Program Suction & Discharge -40° F to 180° F O&G r Discharge Only Bend W Fire Hose W Coil Composite Hose Ducting Hose Item ID OD Max WP Suction Radius Weight Length Metal Hose & Exp Joints Brake, Automotive Hose inch inch psi in./HG inch lbs/ft feet Ind Hose Connections, Smooth 2 2.56 9.1 1.40 100/200 Protection Cover 3 3.62 30 13.2 2.36 4 4.70 300 Full 17.3 3.45 100 Hammer Unions Corrugated 6 6.89 Vacuum 20.0 9.52 65 Cover 8 9.06 10.20 40 Flow Iron, 10 11.22 30.0 15.0 Frac Tank Supplies More Flexible 50.0 Pipe Fittings, Flanges TEST DOCUMENTATION Prod, Drill & Tank Truck Corrugated MWHTTC500-64 4” ID 500 PSI W.P. TANK TRUCK CORRUGATED Well Serv Products 500 PSI -40° to 180° F -40° to 82° C SUCTION & DISCHARGE Hyd ACMPV, Filter Carts Designed to handle diesel, ethanol, Part Number MWHTT500-XX SPEC SHEET ORDER Belts, Sheaves, Bushings gasoline, oil, and petroleum based products that has up to 50% aromatics. Valves Corrugated construction gives the hose O&G r Instrumentation greater flexibility. W Bend W Coil Gauges Tube Nitrile (NBR) Cover Neoprene (CR) Reinforcement ID OD Max WP Suction Radius Weight Length Quick Couplings Safety Factor Minimum 3 to 1 inch inch psi in./HG inch lbs/ft feet Steel Adapters -40° F to 180° F 2 2.67 30 9.3 1.71 Brass Fittings 3 3.78 500 Full 13.6 2.94 100/200 A Air C Chemical 4 5.04 Vacuum 18.1 5.06 F Fracking F&B Food and Bev TEST DOCUMENTATION G&W Gas and Welding V Ventilation O&G Oil and Gas MH Material Handling LT Low Temp S Steam W Water Primary Use A BACK UP WRENCH IS REQUIRED FOR ATTACHING ANY FITTING Threaded industrial MIDWEST HOSE MIDWEST HOSE MIDWEST HOSE MIDWEST HOSE MIDWEST HOSE ! hose assemblies Heavy Duty Figure 206 Fixed or Floating Figure 100 Back Up Notched KC Nipple Hammer Union Flanged End Integral Fittings Wrench Sticker 35

Industrial Hose Why Midwest Hose? Oilfield Vacuum MWHOVC150-64 4” ID 150 PSI W.P. OILFIELD VACUUM Corrugated 150 PSI -40° to 180° F -40° to 82° C SUCTION & DISCHARGE Layflat Hose Program Designed for oilfield waste pit Part Number MWHOVC150-XX SPEC SHEET ORDER Rotary Hose Program recovery service. Ideal for handling Info, Fittings Choke & Kill, BOP crude oil, salt and freshwater, tank bottoms, W r Rotary and drilling mud up to 35% aromatics. Tube is designed to handle diluted solutions of Bend W Coil Hydraulic Hose Program hydrochloric acids and diesel fuels. Corrugated Rubber construction makes this hose more flexible. ID OD Max WP Suction Radius Weight Length Thermoplastic Teflon inch inch psi in./HG inch lbs/ft feet Crimp Fittings Crimp Machines Tube Nitrile RMA Type C Cover EPDM 1-1/2 1.89 5.9 0.79 Reinforcement Multiple textile plies, dual helix wire Industrial Hose Program Safety Factor Minimum 3 to 1 2 2.48 30 9.1 1.30 Suction & Discharge Discharge Only -40° F to 180° F 3 3.46 150 Full 13.0 1.94 100 Fire Hose 4 4.57 Vacuum 17.1 3.04 Composite Hose 6 6.73 25.4 5.92 Ducting Hose Metal Hose & Exp Joints 8 8.82 42.1 8.77 65 Brake, Automotive Hose TEST DOCUMENTATION Ind Hose Connections, Protection Tank Truck Corrugated Hammer Unions Low Temp 150 PSI MWHTTCLT150-64 4” ID 150 PSI W.P. TANK TRUCK LOW TEMP Flow Iron, -65° to 180° F -53° to 82° C SUCTION & DISCHARGE Frac Tank Supplies Designed to handle diesel, ethanol, Part Number MWHTTCLT150-64 SPEC SHEET ORDER Pipe Fittings, Flanges gasoline, oil, and petroleum based Prod, Drill & products that has up to 50% aromatics. Well Serv Products LT r Hyd ACMPV, Filter Carts Corrugated construction with low temperature Bend W Belts, Sheaves, Bushings features make this our most flexible tank truck hose. O&G Coil Valves ID OD Max WP Suction Radius Weight Length Instrumentation W inch inch psi Tube Nitrile (NBR) Cover Neoprene (CR) in./HG inch lbs/ft feet Gauges Reinforcement Multiple textile plies, dual helix wire 2 2.48 30 4.0 1.25 Quick Couplings Safety Factor Minimum 3 to 1 3 3.50 150 Full 6.0 2.02 100 Steel Adapters -65° F to 180° F 4 4.57 Vacuum 9.0 2.94 Brass Fittings TEST DOCUMENTATION Tank Truck Ribbed 150 PSI MWHTTC150-128 8” ID 150 PSI W.P. TANK TRUCK RIBBED -40° to 180° F -40° to 82° C SUCTION & DISCHARGE Designed to handle diesel, ethanol, gasoline, oil, and petroleum based Part Number MWHTTR150-XX SPEC SHEET ORDER products that has up to 35% aromatics. O&G r Ribbed construction makes this hose more flexible W Bend W Coil than the corrugated design but also less durable. ID OD Max WP Suction Radius Weight Length Tube Nitrile (NBR) Cover Chloroprene (CR) inch inch psi in./HG inch lbs/ft feet Reinforcement Multiple textile plies, helix wire 6 6.75 150 4.17 Safety Factor Minimum 3 to 1 8 8.81 25 7.5 6.02 100 18.0 65 TEST DOCUMENTATION -40° F to 180° F Spool Adapter with Safety Bumps MWHSNAKESKIN LAYRCR Industrial Hose Relief Nipple Nylon Hose Sleeve Road Crossings Example Quotation 36

Industrial Hose Mud Pump Suction MWHMUDPUMP100-128 8” ID 100 PSI W.P. MUD PUMP SUCTION Why Midwest Hose? -40° to 180° F -40° to 82° C SUCTION & DISCHARGE Designed as an oilfield suction hose Layflat Hose Program used between the slush pump and Part Number MUDPUMP-XX-6MP SPEC SHEET ORDER mud pit to absorb the muds. Has a tank Rotary Hose Program truck hose construction. Info, Fittings Choke & Kill, BOP Tube Nitrile (NBR) Cover Neoprene (CR) O&G Rotary Reinforcement Multiple textile plies, heavy gauge helix wire. r W Standard Hydraulic Hose Program Safety Factor Minimum 3 to 1 Rubber W Bend Thermoplastic Teflon ID OD Max WP Suction Radius Weight Length Crimp Fittings Crimp Machines inch inch psi in./HG inch lbs/ft feet Industrial Hose Program -40° F to 180° F 6 7.50 30 36 9.7 Suction & Discharge 8 9.63 Full 48 15.9 6 feet Discharge Only 10 11.75 100 Vacuum 60 22.0 Fire Hose 12 13.88 72 28.3 Composite Hose Ducting Hose Suggested Fittings NPT or Beveled Lengths up to 50 feet available upon request. TEST DOCUMENTATION Metal Hose & Exp Joints Brake, Automotive Hose MWHTT300-160-FFX 10” ID 250 PSI W.P. TANK TRUCK -40° to 180° F -40° to 82° C MEETS USCG 33CFR 154.500 Ind Hose Connections, Protection Part Number MWHTT300-XX-FFX SPEC SHEET ORDER Hammer Unions Tank Truck 300 PSI Built-In O&G Flow Iron, Fixed x Floating Flange W r W Standard Frac Tank Supplies Designed to handle diesel, ethanol, gasoline, oil, and ID OD Max WP Bend Weight Length Pipe Fittings, Flanges inch psi lbs/ft feet inch 6.89 Suction Radius Prod, Drill & 6 9.06 300 8.0 Well Serv Products petroleum based products that has up to 50% aromatics. 8 11.22 in./HG inch 13.3 10 13.56 20.0 10, 20 Hyd ACMPV, Filter Carts Used as a heavy duty suction and discharge dock hose. 12 15.80 36 27.0 14 48 38.0 Belts, Sheaves, Bushings Meets USCG and RMA Class II Requirements. 30 60 ANSI 150# carbon steel flanges coated in rubber for Full 72 Valves saltwater protection. Vacuum Instrumentation Tube Nitrile (NBR) Cover Neoprene (CR) 100 Reinforcement Multiple textile plies, heavy gauge wire helix. Gauges Safety Factor Minimum 3 to 1 TEST DOCUMENTATION Quick Couplings -40° F to 180° F Steel Adapters Short Frac Tank Assemblies F O&G Brass Fittings (Tank Truck Corrugated or Ribbed) W A Air Designed to handle diesel, ethanol, gasoline, oil, SPEC SHEET ORDER C Chemical and petroleum based products that has up to F Fracking 50% aromatics. F&B Food and Bev Can also handle salt and fresh water, drilling G&W Gas and Welding muds, and mild solutions of hydrochloric acid. V Ventilation O&G Oil and Gas Assembled with female frac tank ends crimped Tank Truck Corrugated flexible, more durable. 30 in/HG full vacuum MH Material Handling with short ferrules designed to maintain Tank Truck Ribbed most flexible, easiest to keep straight. 25 in/HG vacuum LT Low Temp maximum flexibility. S Steam W Water Primary Use LAYMFDTRL Splitter Valve Figure 100 Frac Flange Gaskets Figure 100 Manifold to Tank Threaded Blind Frac Tank Tee Manifold Trailers 37

Industrial Hose Why Midwest Hose? Chemical Hose 400 PSI CHEMCPE400-64 4” ID 400 PSI W.P. CPE TUBE CHEMICAL Layflat Hose Program Hoses have a higher working -40° to 180° F -40° to 82° C SUCTION & DISCHARGE pressure than normally available Rotary Hose Program chemical hoses. CPE handles a Tube CPE SPEC SHEET ORDER Info, Fittings wide variety of acids, alcohols, salt Cover EPDM Economical option Choke & Kill, BOP solutions, and petroleum based Rotary products. Hydraulic Hose Program UHMW handles almost every CHEMUHMWARC400-64 4” ID 400 PSI W.P. UHMW CHEM ARC COVER Rubber common industrial chemical used -40° to 180° F -40° to 82° C SUCTION & DISCHARGE Thermoplastic Teflon in industry today (98% of chemicals) Crimp Fittings Crimp Machines without staining / contamination. Tube UHMW SPEC SHEET ORDER Industrial Hose Program Cover Corrugated Special Abrasion Resistant Cover Suction & Discharge Discharge Only Reinforcement Multiple textile plies, (ARC) is 10 times more abrasion resistant than ISO 6945 requirements Fire Hose Composite Hose dual helix wire C r Ducting Hose Safety Factor Minimum 3 to 1 Metal Hose & Exp Joints W Bend W Coil Brake, Automotive Hose -40° F to 250° F Item ID OD Max WP Suction Radius Weight Length Ind Hose Connections, Protection inch inch psi in./HG inch lbs/ft feet Hammer Unions Smooth 4 4.99 400 30 Full 28.0 3.25 100 Cover 4 4.99 Vacuum 3.25 Flow Iron, 24.0 Frac Tank Supplies Corrugated Cover Pipe Fittings, Flanges TEST DOCUMENTATION Prod, Drill & Well Serv Products Chemical 200 PSI CHEMUHMW200-32 2” ID 200 PSI W.P. UHMW CHEM -40° to 250° F -40° to 121° C SUCTION & DISCHARGE Hyd ACMPV, Filter Carts Lightweight chemical transfer hose designed for almost every common Part Number CHEMUHMW200-XX SPEC SHEET ORDER Belts, Sheaves, Bushings industrial chemical used in industry today (98% of chemicals) without Valves staining / contamination. Instrumentation UHMW handles a wider variety of CHEMUHMWC200-64 4” ID 200 PSI W.P. UHMW CHEMICAL CORRUGATED chemicals than XLPE at virtually the Gauges same cost. -40° to 250° F -40° to 121° C SUCTION & DISCHARGE Quick Couplings Part Number CHEMUHMWC200-XX SPEC SHEET ORDER Steel Adapters Tube UHMW Cover EPDM Cr Reinforcement Multiple textile plies, Bend W Brass Fittings dual helix wire W Coil Safety Factor Minimum 3 to 1 Item ID OD Max WP Suction Radius Weight Length -40° F to 250° F inch inch psi in./HG inch lbs/ft feet 3/4 1.19 3.5 0.58 1 1.47 4.3 0.62 1-1/4 1.80 5.3 0.89 Smooth 1-1/2 2.08 6.3 1.11 Cover 2 2.58 30 9.3 1.47 3 3.61 200 Full 13.2 2.34 100 4 4.61 Vacuum 17.3 3.06 Corrugated 2 2.60 9.2 1.52 Cover 3 3.66 13.4 2.53 4 4.65 17.3 3.23 More Flexible 6 6.85 25.8 7.09 TEST DOCUMENTATION Camlock Type C Stainless Sch. 40 2 Piece Reduced Port Stainless Schedule 40 TEE TODO Hose Unit STA-LOK II Street Elbow 90 316SS 1,000 PSI Ball Valve Couplers and Adapters 38

Industrial Hose Multipurpose Suction 500 PSI W.P. MULTIPURPOSE SUCTION Why Midwest Hose? Designed for air-operated MWHMPSUCTION-64 4” ID -40° to 250° F -40° to 121° C SUCTION & DISCHARGE Layflat Hose Program construction equipment and tank Rotary Hose Program Info, Fittings truck service. Part Number MWHMPSUCTION-XX SPEC SHEET ORDER Choke & Kill, BOP Rotary Tube Nitrile RMA Type A A Cover Pin pricked carboxylated nitrile Hydraulic Hose Program Reinforcement 1, 2, or 3 wire braids r W Rubber Safety Factor Minimum 3 to 1 Thermoplastic F Bend Coil Teflon -40° F to 250° F Crimp Fittings ID OD Max WP Suction Radius Weight Length Crimp Machines O&G inch inch psi in./HG inch lbs/ft feet Industrial Hose Program Suction & Discharge W 2 2.66 30 14 1.93 Discharge Only 2-1/2 3.16 600 Full 30 3.28 Fire Hose 3 3.72 Vacuum 36 4.10 100 Composite Hose Ducting Hose 4 5 500 48 5.32 Metal Hose & Exp Joints Brake, Automotive Hose TEST DOCUMENTATION Ind Hose Connections, Yellow Wire Braid Air TMTWWHIRYEWB6R0A0I-D32AIR-64 4” ID600 PSI W.P. 500 PSI W.P. YELLOW WTAIRNEKATIRRUCK Protection -40° to 250° F -40-4°0t°ot1o2118°0C° F -40° to 82S°UCCTIONSU&CDTIOSCNH&ADRGISECHARGE Designed for air-operated Hammer Unions construction equipment, can handle SPEC SHEET ORDER oil mist from compressors. The Part Number MWHYWX00-XX Flow Iron, standard for heavy duty rock drilling. Frac Tank Supplies Tube Nitrile / SBR blend A r Pipe Fittings, Flanges Cover Neoprene / SBR blend Reinforcement 2 wire braids W Bend W Coil Prod, Drill & Safety Factor Minimum 3 to 1 Well Serv Products ID OD Max WP Suction Radius Weight Length -40˚ F to 212˚ F Hyd ACMPV, Filter Carts inch inch psi in./HG inch lbs/ft feet Belts, Sheaves, Bushings 3/4 1.28 800 25 6 0.41 1 1.55 8 0.80 Valves 1-1/4 1.80 10 1.02 Instrumentation 1-1/2 2.21 600 15 12 1.43 100 Gauges 2 2.66 14 1.93 Quick Couplings 2-1/2 3.16 30 3.28 Steel Adapters 3 3.72 10 36 4.10 Brass Fittings 4 5.00 500 48 5.32 A Air TEST DOCUMENTATION C Chemical F Fracking Hot Air Blower MWHHA150-48 150 PSI W.P. HOT AIR BLOWER F&B Food and Bev G&W Gas and Welding Designed to convey hot non-oily air -40° to 300° F -42° to 148° C SUCTION & DISCHARGE V Ventilation from blower or compressor to storage O&G Oil and Gas tank in the transfer of dry bulk materials. Can also SPEC SHEET ORDER MH Material Handling be used for transferring mild chemicals at ambient LT Low Temp temperatures. A S Steam W Water Part Number MWHAH150-XX r W Coil Bend Primary Use Tube EPDM Cover EPDM ID OD Max WP Suction Radius Weight Length inch inch Reinforcement Multiple textile plies, dual wire helix 3.64 psi in./HG inch lbs/ft feet 3 4.64 Safety Factor Minimum 3 to 1 4 30 Full 18.0 1.63 Vacuum 24.0 2.21 150 100 -30˚ F to 300˚ F TEST DOCUMENTATION External Swage Whip Sock and 2, 4, and 6 Ground Joint Crowsfoot Hose Ends Whip Checks Bolt Clamps Couplings Couplings 39

Industrial Hose Why Midwest Hose? Rubber Water Suction MWHBRS150-64 4” ID 150 PSI W.P. BLACK RUBBER SUCTION -40° to 180° F -40° to 82° C SUCTION & DISCHARGE Layflat Hose Program Designed for water, salt water, and mild acids such as water based Part Number MWHBRS150-XX SPEC SHEET ORDER Rotary Hose Program agricultural fertilizers. Info, Fittings Choke & Kill, BOP Tube EPDM Cover EPDM W r Rotary Reinforcement Multiple textile plies, dual helix wire Bend Safety Factor Minimum 3 to 1 W Coil Hydraulic Hose Program Rubber -40° F to 180° F ID OD Max WP Suction Radius Weight Length Thermoplastic inch inch psi in./HG inch lbs/ft feet Teflon Crimp Fittings NOTE 10” size is corrugated for greater flexibility 1-1/2 1.86 6.0 0.60 Crimp Machines 2 2.36 3 3.54 150 8.0 0.76 Industrial Hose Program 4 4.54 30 14.0 1.44 100 Suction & Discharge Full 18.0 2.25 Discharge Only Fire Hose 6 6.68 Vacuum 28.0 3.94 Composite Hose Ducting Hose 8 9.00 40.0 8.68 65 Metal Hose & Exp Joints Brake, Automotive Hose 10 11.27 100 50.0 15.80 40 Ind Hose Connections, TEST DOCUMENTATION Protection Clear with Orange Part Number COHWS-XX SPEC SHEET ORDER Hammer Unions Helix Water Suction W Flow Iron, Designed for applications that require Frac Tank Supplies the hose to slide easily or require visual r W Coil confirmation of material flow. Great for Bend Pipe Fittings, Flanges pumping water and light chemical solutions. Popular with pumping equipment ID OD Max WP Suction Radius Weight Length Prod, Drill & because it handles suction discharge uses. Well Serv Products inch inch psi in./HG inch lbs/ft feet Tube Double ply PVC Cover Rigid PVC helix Hyd ACMPV, Filter Carts Reinforcement Polyester braid and PVC helix 2 2.62 100 30 4 0.71 Safety Factor Minimum 3 to 1 Belts, Sheaves, Bushings 3 3.71 100 Full 6 1.14 100 -4˚ F to 150˚ F Valves 4 4.80 75 Suction 7 1.75 Instrumentation 6 7.17 70 28 10 3.90 100/60/20 8 9.33 70 16 5.56 25/20 Gauges TEST DOCUMENTATION Quick Couplings Petroleum Lightweight Gas Drop Steel Adapters Designed to transfer biodiesel and ethanol blends, Brass Fittings gasoline, and other petroleum based products under pressure, gravity flow, or medium suction. Handles up to 50% aromatics. Part Number LWG-XX SPEC SHEET ORDER Has a static conductive tube and O&G r W Coil copper static wire. W Bend Tube Synthetic rubber ID OD Max WP Suction Radius Weight Length inch inch Cover Synthetic rubber and orange helix psi in./HG inch lbs/ft feet 2 2.66 Reinforcement Multiple textile plies and static wire 3 3.76 100 4 .87 4 4.79 65 23 6 1.71 100 Safety Factor Minimum 3 to 1 8 2.44 -30° F to 150° F TEST DOCUMENTATION Fig 100 Threaded Bauers Style Quick Spiral Clamps Butterfly Valves Safety Breakaway Hammer Union Connects Couplings 40

Industrial Hose EPDM Suction Part Number EPDMGS-XX SPEC SHEET ORDER Why Midwest Hose? Lightweight, flexible, rugged suction/ C r Layflat Hose Program discharge hose that has good chemical resistance. Excellent for transferring W Bend W Coil Rotary Hose Program fertilizer solutions, septic solutions, and Info, Fittings pesticides. Hose remains flexible in ID OD Max WP Suction Radius Weight Length Choke & Kill, BOP sub-zero temperatures. Helix serves as a Rotary scuff strip. inch inch psi in./HG inch lbs./ft. ft. Hydraulic Hose Program Tube EPDM Cover EPDM/Green Spiral 1 1.34 80 4 0.23 Rubber Reinforcement Green polyethylene helix Thermoplastic Safety Factor Minimum 3 to 1 1-1/2 1.96 60 0.49 Teflon Crimp Fittings -30˚ F to 140˚ F 2 2.49 60 28 9 0.69 100 Crimp Machines 3 3.60 50 12 1.03 Industrial Hose Program 4 4.69 45 17 1.81 Suction & Discharge Discharge Only 6 6.86 35 20 27 3.84 Fire Hose Composite Hose TEST DOCUMENTATION Ducting Hose Metal Hose & Exp Joints Clear/Green PVC Suction Part Number CS-XX SPEC SHEET ORDER Brake, Automotive Hose Economical general service suction Ind Hose Connections, and discharge hose used for pumping Protection water and light chemical solutions. PVC helix increases flexibiility and abrasion Hammer Unions resistance while the smooth interior provides maximum flow. Flow Iron, Frac Tank Supplies Tube PVC Cover PVC Pipe Fittings, Flanges Reinforcement Rigid poly helix Part Number GS-XX SPEC SHEET ORDER Prod, Drill & Safety Factor Minimum 3 to 1 Well Serv Products -10˚ F to 130˚ F W r Hyd ACMPV, Filter Carts Bend W Coil Belts, Sheaves, Bushings ID OD Max WP Suction Radius Weight Length Valves inch inch psi in./HG inch lbs./ft. ft. Instrumentation 1 1.27 90 3 .27 Gauges 1-1/4 1.56 90 4 .36 Quick Couplings 1-1/2 1.82 90 5 .47 Steel Adapters 2 2.36 70 28 6 .66 100 Brass Fittings 2-1/2 2.90 65 8 .92 A Air 3 3.44 55 9 1.20 C Chemical F Fracking 4 4.52 50 13 1.87 F&B Food and Bev G&W Gas and Welding 6 6.80 45 24 4.56 V Ventilation O&G Oil and Gas TEST DOCUMENTATION MH Material Handling LT Low Temp S Steam W Water Primary Use Round and Square Quick Opening Foot Valves Camlock D, Camlock A, Pin Lug Couplers Hole Strainers Gate Valve Sightglass, and Funnel Strainer Assembly 41

Industrial Hose Why Midwest Hose? Frac Discharge MWHFRACARC400-64 4” ID 400 PSI W.P. FRAC HOSE ARC COVER -40° to 180° F -40° to 82° C DISCHARGE USE ONLY Layflat Hose Program Tube Nitrile (NBR) Cover Corrugated Special Abrasion Resistant Cover SPEC SHEET ORDER Rotary Hose Program ARC cover provides higher abrasion resistance Info, Fittings Choke & Kill, BOP Tube Natural Rubber/SBR Blend MWHBLENDER300-64 4” ID 300 PSI W.P. BLENDER HOSE Rotary Cover Natural Rubber/SBR Blend -40° to 180° F -40° to 82° C DISCHARGE USE ONLY Hydraulic Hose Program Tube Neoprene (CR) SPEC SHEET ORDER Rubber Cover Neoprene Thermoplastic MWHFRAC/BLENDER-64 4” ID 150 PSI W.P. FRAC/BLENDER Teflon -40° to 180° F -40° to 82° C DISCHARGE USE ONLY Crimp Fittings Crimp Machines Designed for discharge use of F SPEC SHEET ORDER W Coil petroleum based fluids, dilute Weight Length Industrial Hose Program acids, chemical and abrasive W Item ID OD r lbs/ft feet Suction & Discharge slurries used in oil and gas well inch inch Bend Discharge Only stimulation and fracking. MWHFRACARC400-64 Max WP Radius 4.00 Fire Hose MWHBLENDER300-64 4.92 psi inch 2.81 100 Composite Hose Reinforcement Synthetic textile MWHFRAC/BLENDER150-64 4 4.80 400 21.0 2.14 Ducting Hose Safety Factor Minimum 3 to 1 300 40.0 Metal Hose & Exp Joints (all Frac Discharge hoses) 4.56 150 40.0 Brake, Automotive Hose TEST DOCUMENTATION Ind Hose Connections, -40° F to 180° F Protection Hammer Unions Flow Iron, Frac Tank Supplies Pipe Fittings, Flanges Prod, Drill & Water Discharge Well Serv Products Hyd ACMPV, Filter Carts MWHWD2PLY-96 150 PSI W.P. 2 PLY WATER Belts, Sheaves, Bushings -40° to 180° F -40° to 82° C DISCHARGE USE ONLY Valves Instrumentation Designed for water discharge in Gauges Quick Couplings construction, heavy duty equipment Part Number MWHWD2PLY-XX SPEC SHEET ORDER Steel Adapters rental, and mines and quarries. Brass Fittings Soft-wall hose construction provides similar performance to a layflat hose MWHWD4PLY-128 150 PSI W.P. 4 PLY WATER but a higher working pressure and -40° to 180° F -40° to 82° C DISCHARGE USE ONLY more abrasion resistance. Part Number MWHWD4PLY-XX SPEC SHEET ORDER Tube SBR Cover SBR W Reinforcement Synthetic textile Safety Factor 3 to 1 Hose W Coil ID OD Max WP Weight Length inch psi -40° F to 180° F inch 1.78 lbs/ft feet 1-1/2 2.28 150 2.78 0.44 3.28 100 2 4.31 100 0.62 6.31 80 2-1/2 8.72 0.75 10.42 250 2 Ply 3 1.89 0.95 100 4 2.39 200 1.25 2.89 6 3.39 150 2.68 4.43 8 6.43 3.77 8.47 10 10.53 5.00 12.53 1-1/2 0.55 2 1.00 2-1/2 1.33 4 Ply 3 1.58 100 4 2.15 6 3.25 8 4.50 10 5.50 12 8.00 50 Integral Figure Figure 100 Union Figure 206 TEST DOCUMENTATION 206 Fittings Splitter Valve 2 Piece Nuts 42

Industrial Hose Dry Material Discharge 75 PSI Why Midwest Hose? Designed for dry bulk transfer of MWHDRYMAT75L-64 75 PSI W.P. DRY MATERIAL 3/16 TUBE Layflat Hose Program bulk cement, grains, animal feed, and other dry abrasive materials. Part Number MWHDRYMAT75L-64 SPEC SHEET -40° to 180° F -40° to 82° C DISCHARGE USE ONLY Rotary Hose Program High abrasion resistant tube resists 3/16” tube lighter weight Info, Fittings cutting and gouges. Can be rolled for ORDER Choke & Kill, BOP transport and storage. Rotary Tube Natural rubber/SBR blend MWHDRYMAT75H-64 75 PSI W.P. DRY MATERIAL 1/4”TUBE Hydraulic Hose Program (static conductive/static dissipating) Rubber Cover Natural rubber/SBR blend -40° to 180° F -40° to 82° C DISCHARGE USE ONLY Thermoplastic Reinforcement Synthetic textile Teflon Safety Factor Minimum 3 to 1 Part Number MWHDRYMAT75H-XX SPEC SHEET ORDER Crimp Fittings 1/4” tube more durable Crimp Machines MH Industrial Hose Program Suction & Discharge -22° F to 176° F Tube W Coil Discharge Only Size OD Max WP Weight Length Fire Hose inch ID inch psi lbs/ft feet Composite Hose inch Ducting Hose Metal Hose & Exp Joints 3/16” 4 4.53 1.6 Brake, Automotive Hose 1/4” 4.72 75 2.14 100 Ind Hose Connections, 1/4” 5 5.71 2.63 Protection TEST DOCUMENTATION Hammer Unions Dry Material Discharge 150 PSI Flow Iron, Frac Tank Supplies Designed for dry bulk transfer of MWHDRYMAT150-64 150 PSI W.P. DRY MATERIAL bulk cement, grains, animal feed, Part Number MWHDRYMAT150-XX SPEC SHEET Pipe Fittings, Flanges and other dry abrasive materials. -40° to 180° F -40° to 82° C DISCHARGE USE ONLY High abrasion resistant tube resists Prod, Drill & cutting and gouges. Can be rolled for ORDER Well Serv Products transport and storage. Hyd ACMPV, Filter Carts Tube Natural rubber/SBR blend MH r W Coil (static conductive/static dissipating) Bend Belts, Sheaves, Bushings Cover Natural rubber/SBR blend ID Reinforcement Synthetic textile inch OD Max WP Radius Weight Length Valves Safety Factor Minimum 3 to 1 inch 4 5.00 psi inch lbs/ft feet Instrumentation -40° F to 180° F 5 6.09 150 24 4.10 200 Gauges 30 6.01 Quick Couplings TEST DOCUMENTATION Steel Adapters Brass Fittings A Air C Chemical F Fracking F&B Food and Bev G&W Gas and Welding V Ventilation O&G Oil and Gas MH Material Handling LT Low Temp S Steam W Water Primary Use CL Coupler x Hose Hopper Tee Center Punch CFC Series Schedule 40 Shank 90° Camlocks Groove x Groove x FL150 Clamps Gauges Black Pipe 45 43

Industrial Hose Why Midwest Hose? Liquid Mud 500 PSI LIQUIDMUD500-64 500 PSI W.P. LIQUID MUD & FUEL DELIVERY Layflat Hose Program Mud discharge hose designed for -40° to 180° F -40° to 82° C DISCHARGE USE ONLY petroleum waste, drilling mud, Rotary Hose Program diesel, and water. The standard to Part Number LIQUIDMUD500-XX SPEC SHEET ORDER Info, Fittings transfer liquid mud at high pressures Choke & Kill, BOP from the mud pump. O&G W Coil Rotary Tube Nitrile (NBR) W OD Max WP Weight Length Hydraulic Hose Program Cover Neoplane (CR) ID inch Rubber Reinforcement Synthetic textile inch 2.87 psi lbs/ft feet Thermoplastic Safety Factor Minimum 3 to 1 2 3.86 Teflon 3 4.92 1.67 Crimp Fittings -40° F to 180° F 4 7.18 Crimp Machines 6 500 2.84 200 4.13 Industrial Hose Program Suction & Discharge 5.50 Discharge Only Fire Hose TEST DOCUMENTATION Composite Hose Ducting Hose Potable Water FDA POTABLE150-48 150 PSI W.P. POTABLE WATER Metal Hose & Exp Joints -40° to 180° F -40° to 82° C DISCHARGE USE ONLY Brake, Automotive Hose Designed for discharge of potable water or liquids not containing oils or chemicals Part Number POTABLE150-XX SPEC SHEET ORDER Ind Hose Connections, from a supply ship to an offshore drilling Protection rig or temporary water lines in construction W r or industrial applications. Tube meets FDA Hammer Unions requirements. Bend W Coil Flow Iron, Tube White Nitrile (NBR) ID OD Max WP Radius Weight Length Frac Tank Supplies Cover SBR/EPDM blend Reinforcement Synthetic textile inch inch psi inch lbs/ft feet Pipe Fittings, Flanges Safety Factor Minimum 3 to 1 2 2.60 16.1 1.54 1 Prod, Drill & -40° F to 180° F Well Serv Products 3 3.66 150 24.0 2.51 200 Hyd ACMPV, Filter Carts 4 4.67 32.1 3.21 1 Belts, Sheaves, Bushings TEST DOCUMENTATION Valves High Pressure Water WATERJ1500-XX 1500 PSI W.P. WATER JETTING Jetting Instrumentation -20° to 200° F -29° to 93° C DISCHARGE USE ONLY Designed to transfer water in inland water Gauges ways and offshore high pressure water Part Number WATERJ1500-XX SPEC SHEET ORDER jetting service. Meets all USCG requirements. Quick Couplings A r W Coil 8” or assemblies more than 60 feet require Bend Steel Adapters special delivery O&G ID OD Max WP Radius Weight Length Brass Fittings Tube Nitrile (NBR) inch Cover Neoprene (CR) W inch 5.19 Reinforcement Multiple wire braids 4 7.50 psi inch lbs/ft feet Safety Factor Minimum 3 to 1 6 9.75 8 16 7.8 -20° F to 200° F 1500 24 14.1 100 32 22.4 TEST DOCUMENTATION External Swage Hose Floats Grooved Tee Fittings Grooved Quick 150# Flange Hose Ends Release Coupling x Figure 206 Adapters 44

Industrial Hose Concrete Pumping MWHTEXCON800-XX 800 PSI W.P. CONCRETE PUMPING Why Midwest Hose? Designed to handle plaster, grout, and -40° to 180° F -40° to 82° C SUCTION & DISCHARGE Layflat Hose Program concrete at the critical flex areas of a concrete boom truck and high pump Part Number MWHTEXCON800-XX SPEC SHEET ORDER Rotary Hose Program concrete boom. Info, Fittings Choke & Kill, BOP Tube SBR/EPDM Cover SBR/EPDM MWHWIRECON1275-48 1275 PSI W.P. CONCRETE PUMPING Rotary Reinforcement System textile or high -40° to 180° F -40° to 82° C SUCTION & DISCHARGE intensity steel wire Hydraulic Hose Program Rubber Safety Factor Minimum 2 to 1 Part Number MWHWIRECON11275-XX SPEC SHEET ORDER Thermoplastic (per CPMA standards) Teflon Crimp Fittings -40° F to 180° F MH r W Coil Crimp Machines W Hose Bend Industrial Hose Program ID OD Max WP Radius Weight Length Suction & Discharge Discharge Only inch inch psi inch lbs/ft feet Fire Hose Composite Hose 2 2.68 12 1.45 50 Ducting Hose 3 3.75 15 2.40 Metal Hose & Exp Joints Textile 4 800 Brake, Automotive Hose Wire 5 4.81 18 4.06 2 6.30 24 5.60 100 Ind Hose Connections, 3 Protection 4 2.78 24 1.74 5 Hammer Unions 3.29 1275 36 4.05 100 5.02 40 5.95 Flow Iron, Frac Tank Supplies 6.00 60 7.44 12.5 Pipe Fittings, Flanges TEST DOCUMENTATION Prod, Drill & Sandblast SANDBL150-12 3/4” ID SANDBLAST HOSE 150 PSI W.P. Well Serv Products Designed for sand, steel, shot, or other Part Number SANDBL150-XX SPEC SHEET ORDER Hyd ACMPV, Filter Carts sharp abrasives to handle cleaning, cutting, Belts, Sheaves, Bushings or finishing stone, glass, or metal surfaces. A r W Coil Valves MH Bend Static conductive tube prevents the Instrumentation build up of electrical charges. ID OD Max WP Radius Weight Length Gauges Tube SBR/Natural rubber blend Nozzle Blast Guide inch inch psi inch lbs/ft feet Cover SBR/EPDM blend pin pricked 1.50 Quick Couplings Reinforcement Synthetic textile 3/4 1.88 8 .57 1 2.13 12 .94 Steel Adapters Safety Factor Minimum 4 to 1 1-1/4 2.38 150 14 1.18 100 1-1/2 18 1.35 Brass Fittings 2 2.78 20 1.74 -40° F to 180° F TEST DOCUMENTATION A Air C Chemical F Fracking F&B Food and Bev G&W Gas and Welding V Ventilation O&G Oil and Gas MH Material Handling LT Low Temp S Steam W Water Primary Use Internal Expansion California California Style Sand Blast Hose Straps Sand Blast Nozzle Style Hose End Coupling Quick Coupling Holder Coupling 45

Industrial Hose Why Midwest Hose? Yellow Multipurpose MWHMP500-16 1” 500 PSI WP ELECTRICALLY Layflat Hose Program Air 500 PSI SPEC SHEET ORDER Rotary Hose Program Non-conductive and MSHA approved Info, Fittings Choke & Kill, BOP hose can handle air, oils, fats, kerosene, Part Number MWHMP500-XX Rotary gasoline, and petroleum products. Hydraulic Hose Program Rubber Tube Nitrile/PVC blend A r W Reel Thermoplastic Cover Carboxylated Nitrile/PVC blend, MSHR approved Bend Teflon Type C/PVC blend MSHA approved W Crimp Fittings Reinforcement 4 textile spirals ID OD Max WP Radius Weight Quality Crimp Machines inch Safety Factor Minimum 4 to 1 1/4 inch psi inch lbs/ft feet Industrial Hose Program 3/8 Suction & Discharge .63 1.50 0.14 Discharge Only Fire Hose .75 2.25 0.21 500 Composite Hose Ducting Hose 1/2 .91 500 3 0.24 to Metal Hose & Exp Joints Brake, Automotive Hose 3/4 1.19 4.5 0.36 600 Ind Hose Connections, -40° F to 212° F 1 1.50 7 0.51 Protection TEST DOCUMENTATION Hammer Unions Push-On 300 PSI 3/8” ID MWHPUSH300-06 300 PSI WP Flow Iron, Frac Tank Supplies Designed for use with push-on fittings SPEC SHEET ORDER for air tools, petroleum products, Pipe Fittings, Flanges gasoline, mild chemicals or water. No Part Number MWHMPUSH300-XX clamps or special tools required. Hose Prod, Drill & reinforcement laid at the most effective A r W Reel Well Serv Products angle for maximum strength and Bend coupling holding ability. O&G Hyd ACMPV, Filter Carts ID OD Max WP Radius Weight Quantity Tube Nitrile RMA Class A inch Belts, Sheaves, Bushings Cover Neoprene, MSHA approved W inch .54 psi inch lbs/ft feet Reinforcement Braided textile 1/4 .69 Valves Safety Factor Minimum 3 to 1 3/8 .81 3 .09 1/2 .93 Instrumentation -40° F to 190° F 5/8 1.07 3 .14 3/4 1.19 Gauges 1 300 5 .17 700 6 .20 Quick Couplings 7 .26 Steel Adapters 8 .30 500 Brass Fittings TEST DOCUMENTATION Liquid Propane Gas 350 PSI Designed to transfer liquid propane gas or butane. Can also transfer natural gas LPG-08 1/2” ID LIQUID PROPANE GAS UL UL 21 in open, well vented areas at 1 PSI max. SPEC SHEET ORDER UL21 LP Gas/Natural Gas approved Part Number LPG-XX NOT for compressed natural gas. A Tube Nitrile G&W W Reel Cover Synthetic Rubber pin pricked ID Reinforcement 1 or 2 textile braids OD Max WP Weight Quantity Safety Factor Minimum 4 to 1 O&G inch inch psi lbs/ft feet -40° F to 140° F W 1/4 3/8 .58 .12 LP Gas should never be above 100° F 1/2 3/4 .72 350 .17 500 1 .91 .24 1.23 .41 1.5 .52 100 coil TEST DOCUMENTATION Whip Checks Push-On Hose Spring Ball Cone Brass Crowsfoot SAE 45° Flare Barb Fittings or SS316 Check Valve Couplings Brass Fittings 46

Industrial Hose Fuel Oil Delivery 250 PSI FUELDEL250-XX 1” 250 PSI FUEL OIL DELIVE Why Midwest Hose? Designed to transfer fuel oils, diesel, Layflat Hose Program or commercial gasolines. Compatible Part Number FUELDEL250-XX SPEC SHEET ORDER Rotary Hose Program with bio-diesel fuels up to B20. Info, Fittings Choke & Kill, BOP Smooth cover resists dragging. Static Rotary wire included on all sizes. O&G r W Coil Hydraulic Hose Program Bend Rubber Tube Nitrile RMA Class A ID Thermoplastic Cover Nitrile RMA Class A/PVC blend inch OD Max WP Radius Weight Length Teflon Reinforcement 4 textile spirals Crimp Fittings Safety Factor Minimum 4 to 1 1 inch psi inch lbs/ft feet Crimp Machines 1-1/4 -40° F to 212° F 1-3/8 1.5 7 0.47 100, Industrial Hose Program Suction & Discharge 1.78 250 8.75 0.59 125, Discharge Only 1.88 9.25 0.65 150, or Fire Hose Composite Hose 1-1/2 2.09 10.5 0.80 175 Ducting Hose Metal Hose & Exp Joints Gasoline normally transferred below 120 ° F TEST DOCUMENTATION Brake, Automotive Hose Farm Tank Fuel 50 PSI FARMTANK50-16 1” 50 PSI FARM TANK FUEL Ind Hose Connections, Protection For gravity or electric pump dis- Part Number FARMTANK50-XX SPEC SHEET ORDER pensing of oil, gasoline, diesel, and Hammer Unions petroleum products. Typically used A r W Reel with farm or barrel-type pumps Bend Flow Iron, where UL approval is not required. O&G Frac Tank Supplies Has static wire, ID OD Max WP Radius Weight Quantity designed for use with electric pumps. inch Pipe Fittings, Flanges W inch 1.12 psi inch lbs/ft feet NOT for gas station use. Only UL 330 3/4 1.38 Prod, Drill & listed hose used for gas station use. 1 50 5 .35 700 Well Serv Products NOT for aircraft fueling. 8 .47 700 Hyd ACMPV, Filter Carts Tube Nitrile RMA Class A TEST DOCUMENTATION Cover Nitrile RMA Class A/PVC blend Belts, Sheaves, Bushings Reinforcement 4 textile spirals Safety Factor 4 to 1 Valves -20° F to 160° F Instrumentation Gauges Quick Couplings Steel Adapters Brass Fittings A Air C Chemical F Fracking F&B Food and Bev G&W Gas and Welding V Ventilation O&G Oil and Gas MH Material Handling LT Low Temp S Steam W Water Primary Use Hose Barb 2 Piece Full Port Worm Gear TBC, HTBC and Teflon Tape Fittings Ball Valves Clamps HDTBC Clamps 47

Industrial Hose Why Midwest Hose? EDPM Steam 250 PSI MWHSTEAMBK250-32 2” 250 PSI EPDM STEAM Layflat Hose Program Wire braid steam hose for saturated ORDER and superheated steam up to 250 Part Number MWHSTEAMBK250-XX SPEC SHEET Rotary Hose Program Info, Fittings PSI and 450° F. Cover is pin pricked Choke & Kill, BOP Rotary to allow venting to eliminate Hydraulic Hose Program blistering and cover seperation. MWHSTEAMRD250-32 2” 250 PSI EPDM STEAM Rubber Thermoplastic Steel wire braids can be utilized Part Number MWHSTEAMRD250-XX SPEC SHEET ORDER Teflon as a static wire to make the hose 1” and 2” only Crimp Fittings assembly electrically conductive. Crimp Machines S r Industrial Hose Program NOT for use with detergents. Bend W Coil Suction & Discharge DRAIN AFTER USE! Discharge Only ID OD Max WP Radius Weight Length Fire Hose inch Composite Hose inch psi inch lbs./ft. ft. Ducting Hose 1.00 Metal Hose & Exp Joints Tube Nitrile (NBR) premium steam hose 1/2 1.25 5.9 0.40 Brake, Automotive Hose Cover Neoprene (CR) 1/2”, 3/4”, 1” sizes 3/4 1.50 Reinforcement Multiple 1 1.81 8.3 0.51 Ind Hose Connections, wire braids MWHSTEAMBK250-32 2” 1-1/4 2.13 Protection 1-1/2 2.64 11.0 0.67 -40° F to 450° F MWHSTEAMBKCHL 2 3.21 Hammer Unions temp range 2” 250 2-1/2 3.81 250 14.0 0.87 100 Chlorobutyl Steam Hose MWHSTEAMBK250-32 3 16.5 1.11 Flow Iron, 250 PSI WP Frac Tank Supplies Steam Temperature 22.0 1.80 Chart Pipe Fittings, Flanges 25.0 2.32 Prod, Drill & 30.0 3.17 Well Serv Products TEST DOCUMENTATION Hyd ACMPV, Filter Carts PVC Air 300 PSI MWHPVCAIR300BU06 3/8” ID PVC AIR HOSE LOW OIL RESISTANCE Belts, Sheaves, Bushings General purpose hose that can Part Number SPEC SHEET ORDER Valves MWHPVCAIR300BUXX handle air, water, oil, mist, and Instrumentation mild chemical applications. A r W Reel Gauges Tube PVC Cover PVC Bend Reinforcement 2 textile spirals W Quick Couplings ID OD Max WP Radius Weight Quantity Safety Factor 3 to 1 Steel Adapters inch inch psi inch lbs./ft. ft. Brass Fittings -10° F to 150° F 1/4 0.5 1.5 .09 3/8 0.63 300 2.25 .14 600 1/2 0.78 3.00 .18 TEST DOCUMENTATION Twin Line Welding Assemblies Grade R TWINR-04-100FT 1/4” ID WELDING GRADE R ACETYLENE ONLY 2 Designed for portable or production Part Number SPEC SHEET ORDER line welding in factories, ships, TWINR-XX-100FT construction, etc. Meets RMA and G&W CGA (Compressed Gas Association) Assembly Assembly specifications for Type VD ID OD Max WP Length Weight Tube EPDM Cover Green (oxygen), Red (acetylene) EPDM inch inch Reinforcement 2 textile spirals psi feet lbs. Safety Factor 3 to 1 3/16 7/16 25 5 50 10 -40° F to 180° F 200 100 20 25 6.8 1/4 17/32 50 13.5 100 27 TEST DOCUMENTATION Globe Valves Trigger Blow Inline Air Filters Manual and 2, 4, and 6 Gun and Regulators Retractable Hose Reels Bolt Clamp 48

Industrial Hose Multipurpose Air MWHMP300-16 1” ID MULTIPURPOSE 300 PSI Why Midwest Hose? Designed to handle oily mists used Part Number MWHMP300-XX SPEC SHEET ORDER Layflat Hose Program to lubricate pneumatic tools. Tube is good for air and oil. Suitable for light A r W Reel Rotary Hose Program agricultural spraying such as diluted Bend Info, Fittings solutions of herbicides. W Choke & Kill, BOP ID OD Max WP Radius Weight Quantity Rotary NOT for fuels. inch inch 1/4 psi inch lbs./ft. ft. Hydraulic Hose Program Tube EPDM RMA Class C 3/8 .62 Rubber Cover EPDM 1/2 .71 1.50 .15 500 Thermoplastic Reinforcement 4 textile spirals 5/8 .84 Teflon Safety Factor 3 to 1 3/4 1.00 2.25 .18 500 Crimp Fittings 1 1.15 Crimp Machines -40° F to 200° F 1.43 300 3 .25 500 1-1/4 1.75 3.75 .30 400 Industrial Hose Program 1-1/2 2.00 Suction & Discharge 2.55 4.5 .37 400 Discharge Only 2 Fire Hose 7 .50 300 Composite Hose Ducting Hose 8.75 .81 200 Metal Hose & Exp Joints Brake, Automotive Hose 200 10.5 .94 200 Ind Hose Connections, 14 1.12 200 Protection TEST DOCUMENTATION Hammer Unions Air Tool and Jackhammer Assemblies Flow Iron, Frac Tank Supplies AA A A 50 or 100 footlengths 50 or 100 footlengths Pipe Fittings, Flanges 50 or 100 footlengths 50 or 100 footlengths Prod, Drill & Air Tool Blue PVC Air Tool Red EPDM Jackhammer Red EPDM Jackhammer Yellow EPDM Well Serv Products 3/8” hose with 1/4” 3/8” hose with 1/4” 3/4” or 1“ hose with 3/4” or 1“ hose with Hyd ACMPV, Filter Carts MPT ends (crimped) MPT ends (crimped) crowsfeet (crimped) crowsfeet (crimped) Belts, Sheaves, Bushings Contractors Water W W Valves Assemblies 50 foot length 12’, 25’, 50’, or 100’ lengths 5/8” or 3/4” Tested to -42° F Instrumentation Coupled Male x Female with brass Garden Hose Threads. Gauges Designed for water transfer and wash down. Quick Couplings Tube EPDM Contractors Water Assembly Heated Water Hose w/ Built-in Steel Adapters Cover EPDM heater to keep from freezing Working Pressure 150 PSI Brass Fittings Reinforcement 2 textile spirals A Air C Chemical -40° F to 180° F F Fracking F&B Food and Bev G&W Gas and Welding V Ventilation O&G Oil and Gas MH Material Handling LT Low Temp S Steam W Water Primary Use Industrial Series Crowsfoot Garden Hose Garden Hose Lever Quick Couplings Couplings Nozzles Fittings Blow Guns 49

Industrial Hose Why Midwest Hose? PVC Spray MWHPVCSPRAY 1/2” PVCSPRAY570-08 570 PSI W.P. Layflat Hose Program Spray lawns, trees, and similar Rotary Hose Program applications with diluted solutions Part Number PVCSPRAY570-XX SPEC SHEET ORDER Info, Fittings of water and oil based pesticides Choke & Kill, BOP Rotary and herbicides. Can also handle MWHPVCSPRAY 1/2” PVCSPRAY800-XX 800 PSI W.P. compressed air. Hydraulic Hose Program Rubber Part Number PVCSPRAY800-XX SPEC SHEET ORDER Thermoplastic Spray hose for fertilizers, herbicides, Teflon Crimp Fittings and insecticides in the agriculture C ID W Coil Crimp Machines and lawn care industries. Can also W OD Max WP Burst Weight Length handle water and compressed air. Industrial Hose Program Hose Suction & Discharge Discharge Only Tube PVC Yellow inch inch psi inch lbs./300ft. ft. Fire Hose Cover Ribbed PVC 3/8 .39 35 Composite Hose Reinforcement Braided textile 1/2 .52 Ducting Hose 3/4 .75 570 1,710 47 Metal Hose & Exp Joints 80 Brake, Automotive Hose -10˚ F to 130˚ F 3/8 .69 3,700 41 300 Ind Hose Connections, Protection Green 1/2 .84 800 3,500 54 Hammer Unions 3/4 1.14 2,700 91 Flow Iron, 1 1.47 2,460 135 Frac Tank Supplies TEST DOCUMENTATION Pipe Fittings, Flanges Layflat Discharge W Prod, Drill & Well Serv Products General purpose hoses for open end discharge. Wall Roll Length Hyd ACMPV, Filter Carts Non-absorbing, mildew proof, and rolls up flat for easy storage and Hoses ID Thickness Max WP Burst ft. Belts, Sheaves, Bushings handling. Common in construction, agriculture, irrigation, marine, Blue inch psi psi Gray 300 Valves and rental applications PVC hoses resistant to oils, grease. PVC 1 .052 110 1-1/4 300 Instrumentation Tube and cover are extruded simultaneously to achieve Standard 1-1/2 .056 maximum bonding. Duty 200 Gauges Reinforcement Polyester yarn 2 .059 80 100/ Red 2-1/2 660 Quick Couplings PVC .059 65 Minimum 3 .059 3 to1 Steel Adapters Heavy 4 .063 Duty 6 80 Brass Fittings 8 Blue PVC Black 1-1/2 .067 70 Standard Duty PVC/ 2 BD-XX Nitrile 3 .075 60 Blend 4 -5° F to 170° F 6 .087 35 Super 8 Duty 1-1/2 .079 2 3 .087 150 4 6 .095 Minimum 8 Gray PVC 10 .102 125 3 to1 Standard Duty 12 GD-XX .119 115 -5° F to 170° F .134 70 .08 200 .08 .08 175 Red PVC .10 Minimum Standard Duty .12 150 3 to1 REDHD-XX 0.12 -5° F to 170° F 0.14 150 Black PVC/Nitrile 0.14 Super Duty MWHWARFLEX-XX TEST DOCUMENTATION -20° F to 176° F 2WC Male Pipe Crimp Pin-Lug Camlock C and Bauers Style Center Punch Clamps Fittings for PVC Hose Hose Ends Camlock E Camlocks Quick Connects 50