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Back-Up Rings

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Back-Up Rings Suppliers

Displaying 76 to 100 out of 140 results
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Eclipse Engineering, Inc. - Broomfield, CO
Distributor, Manufacturer, Service Company
Manufacturer & distributor of back-up rings.
Zatkoff Seals & Packings, Toledo Branch - Holland, OH
Distributor, Manufacturer, Custom Manufacturer, Service Company
ISO 9000: 2000 certified manufacturer, custom manufacturer, & distributor of back-up rings for industrial O-Ring grooves. Back-up rings are used to extend the operating pressure range of O-Rings, increase O-ring life, & improve seal performance. Materials used include nitrile, fluorocarbon, virgin PTFE, & ethylene propylene. Operating temperature ranges from -450 to 500 degrees F.
Brand Names: American Variseal, Bondmaster, Busak & Shamban, Chicago Rawhide, Dichtomatik, Dowty, Flex-A-Seal,...
Direx International, LLC - Derwood, MD
Manufacturer
Manufacturer & distributor of o-rings, oil seals, molded rubber parts & bearings.
TFE Company - Brenham, TX
Distributor, Manufacturer, Custom Manufacturer, Service Company
Manufacturer custom fluoropolymers & engineered plastic solutions. Specialize in compression molded & machind custom parts of PTFE, fluoropolymer compounds & other engineering plastics.
American Industrial Plastics (AIP) - Daytona Beach, FL
Custom Manufacturer, Service Company
Custom manufacturer of back-up rings made from precision machined plastic and thermoplastic. Back-up rings are suitable for down hole applications in energy industry. ITAR registered.
Rocket Seals - Denver, CO
Distributor, Manufacturer, Custom Manufacturer, Service Company
Distributor of rings such as back-up rings, packing rings, piston rings, & valve seat rings. O-ring products include inch O-rings, metric O-rings, Q-rings, backup O-rings, spliced & vulcanized O-rings, special O-rings, O-ring kits, & O-ring size gauges. Same day shipping is available for most products. Markets include hydraulic & pneumatic cylinder repair shops, operation plants, OEM, & maintenance shops.
Zatkoff Seals & Packings, Cleveland Branch - Twinsburg, OH
Distributor, Manufacturer, Custom Manufacturer, Service Company
ISO 9000: 2000 certified manufacturer, custom manufacturer, & distributor of V rings for rods & pistons. Materials used include homogenous nitrile, fabric reinforced nitrile, homogenous fluoroelastomer, & fabric reinforced fluoroelastomer. Operating temperature ranges from -40 to 400 degrees F. Suitable allowance for diametrical clearance for pressures up to 20000 psi.
Brand Names: American Variseal, Bondmaster, Busak & Shamban, Chicago Rawhide, Dichtomatik, Dowty, Flex-A-Seal,...
Zatkoff Seals & Packings, Cincinnati Branch - Fairfield, OH
Distributor, Manufacturer, Custom Manufacturer, Service Company
ISO 9001: 2000 certified manufacturer, custom manufacturer, & distributor of back-up rings for industrial O-Ring grooves. Back-up rings are used to extend the operating pressure range of O-Rings, increase O-ring life, & improve seal performance. Materials used include nitrile, fluorocarbon, virgin PTFE, & ethylene propylene. Operating temperature ranges from -450 to 500 degrees F.
Brand Names: American Variseal, Bondmaster, Busak & Shamban, Chicago Rawhide, Dichtomatik, Dowty, Flex-A-Seal,...
CoorsTek, Inc. - Golden, CO
Manufacturer, Custom Manufacturer, Service Company
ISO 9001:2000 & QS 9000 certified manufacturer of PTFE back-up rings. Types include single & multi turn & solid back-up rings. Specifications vary upon models & include 0.052 in. to 0.110 in. thickness, 0.052 in. to 0.237 in. width & 0.005 in. to 0.008 in. scarf cut. Filled, heavy duty & spiral back-up rings are also available. Meets OSHA 18001 standards. Kan Ban & JIT delivery. Made in USA.
Brand Names: CoorsTek
E.T. Associates - Hartford, CT
Distributor, Manufacturer, Custom Manufacturer, Service Company
Custom manufacturer & distributor of rings including back-up, piston, packing & sealing rings. Available in elastomeric, foam & sponge, plastic sheet & high temperature materials such as nitrile, Viton®, EPDM, neoprene, silicone, gum rubber, Hypalon®, urethane, Aflas®, butyl, red rubber, SBR, cloth inserted rubber, EPT, EVA, EPDM & more. Kanban & JIT delivery available.
IR-G Industrial Rubber & Gasket - Nashville, TN
Distributor, Manufacturer, Custom Manufacturer, Service Company
Distributor of rings including back-up & piston rings. Industries served include food handling, transmission, chemical transfer, mine & mill, metal, cement & concrete. JIT delivery.
C.W. Marsh Co. - Muskegon, MI
Manufacturer, Custom Manufacturer
Leather packings, including leather-elastomer cups, flanges, u & v seal shapes. Wide variety of sizes of back-up washers used to support & protect o-rings available or can be custom cut to customer specifications.
Zatkoff Seals & Packings, Indianapolis Branch - Anderson, IN
Distributor, Manufacturer, Custom Manufacturer, Service Company
ISO 9000: 2000 certified manufacturer, custom manufacturer, & distributor of back-up rings for industrial O-Ring grooves. Back-up rings are used to extend the operating pressure range of O-Rings, increase O-ring life, & improve seal performance. Materials used include nitrile, fluorocarbon, virgin PTFE, & ethylene propylene. Operating temperature ranges from -450 to 500 degrees F.
Brand Names: American Variseal, Bondmaster, Busak & Shamban, Chicago Rawhide, Dichtomatik, Dowty, Flex-A-Seal,...
Marzolf Co., The - River Falls, WI
Manufacturer, Custom Manufacturer
Custom manufacturer of 2-piece backup flanges & rings in materials including stainless steel, zinc, plated carbon steel, epoxy coated, PTFE coated, PVC & CPVC plastic & custom alloys. Features of flanges include self-positioning laminae, ANSI 150 lb. bolt hole patterns, ANSI class 300 lb. bolt patterns, reducing flanges, metric, DIN & custom design & fabrication. Flanges are designed to fit tube/pipe, stub ends (A, B or C), angle face rings, beaded end hose, fiberglass pipe, lined pipe, polyethylene pipe, PVC/CPVC pipe & others.
T-Lon Products, Inc. - Hartland, WI
Manufacturer
Seals & Rings Custom Fabricator, Automatic, Compression Molded, Screw Machine, CNC Capabilities. Over 50 PTFE Compounds Available Serving OEM's & Various Industries
Seal-Source, Inc. - Clinton Township, MI
Distributor
Distributor of contoured, solid, split & spiral back-up rings.
Gerard Packing & Belting Corp. - Columbia, SC
Distributor, Custom Manufacturer, Service Company
Stocking distributor of back-up rings. Materials include Buna-N, PTFE & leather. Buna-N rings are available with 90 durometer hardness.
Parker Hannifin Corp., Seal Group O-Ring Div. (ORD) - Lexington, KY
Distributor, Manufacturer, Custom Manufacturer, Service Company
Designs & Manufactures Engineered Elastomeric O-Ring Seals. Also, Total inPHorm, A Software Package That Assists Engineers In The Design & Selection Of Seals & Sealing Materials
Parker EPS Division - Salt Lake City, UT
Manufacturer
ISO 9001, QS 9000 & AS 9000 certified custom manufacturer of back-up rings made from PTFE, carbon fiber PTFE, graphite PTFE & nylatron materials for static applications. Types of back-up rings include modular, PTFE, O-ring & polymyte back-up rings. Back-up rings are available with operating temperature ranging from minus 65 degrees F to plus 550 degrees F & working pressure ranging from 3,000 psi to 10,000 psi. Meets MIL-Specs.
IR-G Industrial Rubber & Gasket - Cookeville, TN
Distributor, Custom Manufacturer, Service Company
Manufacturer & distributor of hydraulics, hose assemblies, gaskets, couplings, quick disconnects, seals, tubing, adapters, brass fittings, packing, sheet goods, expansion joints, conveyor belts, V-belts, & rubber products.
IR-G Industrial Rubber & Gasket - Blytheville, AR
Distributor, Custom Manufacturer, Service Company
Manufacturer & distributor of hydraulics, hose assemblies, gaskets, couplings, quick disconnects, seals, tubing, adapters, brass fittings, packing, sheet goods, expansion joints, conveyor belts, V-belts, & rubber products.
Anderson Seal, Inc. - New Berlin, WI
Distributor, Service Company
Woman-owned ISO 9001:2008 certified distributor of back-up rings. Available in materials including nitrile, EPDM, silicon, fluoroelastomer, fluorosilicone, PTFE, nylon & Viton®. Back-up rings are used in radial & face sealing applications. Capabilities include assembly kitting, color coding, repairing & reverse engineering. On-site design engineering assistance & packaging services are available. Kanban & JIT delivery available.
United Handling Equipment, LLC - Bound Brook, NJ
Distributor
Distributor of forklift truck accessories including back-up rings including back-up bells. Specifications of back-up rings include 6 in. & 8 in. dia. & 87 dB & 105 dB sound level.
Oem International - West Berlin, NJ
Manufacturer, Custom Manufacturer
Manufacturer & Marketer Of Standard & Custom Sealing Components. Shaft, Hydraulic, Pneumatic Seals; O-Rings, U-Rings, PTFE Components. Inch/Metric In All Materials, Sizes To 78". Design & Engineering Services. ISO 9000 Production
Flow Components & Equipment Supply - Mulberry, FL
Distributor, Custom Manufacturer, Service Company
Distributor of back-up rings. Metal and PTFE bellows and control rods are also available. Same day shipping.
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