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Back-Up Rings

Back-Up Rings manufacturers, service companies and distributors are listed in this trusted and comprehensive vertical portal. The comprehensive directory provides access to full contact and ability information for sourcing professionals, engineers and researchers wishing to get information on Back-Up Rings.
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Back-Up Rings Suppliers

Displaying 1 to 25 out of 91 results
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T-Bird Group - Charleston, WV
Distributor, Manufacturer, Custom Manufacturer
http://www.t-birdgroup.com/
Company Profile: Minority owned manufacturer & distributor of back-up rings including U-rings made from Hytrel®, Teflon® & leather. Back-up rings are available in various styles with concave face & triangular endless & beveled face split features.
Brand Names: Thunderbird Industries
Back-Up Rings Product Catalog:
Hytrel Back-Up Rings
Teflon Back-Up Rings
Solid Leather Back-Up Rings
More Info
Marzolf Co., The - River Falls, WI
Manufacturer, Custom Manufacturer
http://www.marzolf.com
Company Profile: Custom manufacturer of 2-piece backup flanges & rings in materials including stainless steel, zinc, plated carbon steel, epoxy coated, Teflon® coated, PVC & CPVC plastic & custom alloys. Features of flanges include self-positioning laminae, ANSI 150 lb. bolt hole patterns, ANSI class 300 lb. bolt...
Woods Manufacturing Co. - Wood Dale, IL
Manufacturer, Custom Manufacturer, Service Company
http://www.woodsmfg.com/materials.html
Company Profile: Custom manufacturer of back-up, valve seat & wiper rings. Plastic materials used include ABS, acetal, CTFE®, CTFE/Kel-F®, Delrin®, Delrin® AF, Fluoroloy®, glass filled PTFE, Hydex®, Hydlar®, Meldin®, Noryl®, Nylatron®, nylon, PEEK, polycarbonate, polyethylene, polypropylene, polyurethane, PVC,...
Grainger Co., Inc. - Lake Forest, IL
Distributor, Custom Manufacturer
http://www.grainger.com/Grainger/ecatalog/N...
Company Profile: Distributor of a wide variety of rings. Rings available include retain rings suitable for large bearing surfaces, hoist rings capable of withstanding weight up to 4000 lbs., key rings & many others. Meets ASME standards.
All Seals, Inc. - Santa Ana, CA
Distributor, Manufacturer, Custom Manufacturer
http://allsealsinc.rtrk.com/?scid=1131820&r...
Company Profile: Manufacturer & distributor of rings including rubber back-up rings, Teflon® back-up rings, urethane back-up rings & leather back-up rings. Rubber back-up rings available in ID ranging from 0.096 to 26.004. Teflon® back-up rings can sustain 3,000 psi pressure & operating temperature of 275 degree F....
Brand Names: 3M
Precision Associates, Inc. - Minneapolis, MN
Manufacturer, Custom Manufacturer
http://catalog.precisionassoc.com/product/i...
Company Profile: Manufacturer of Kurv-Bak® hard rubber back-up rings for high pressure sealing. Materials include nitrile, Viton®, HNBR, EPDM, Aflas & other specialty compounds. In-house tool shop will produce custom size mold in 4 weeks or less. Large inventory.
Brand Names: Kurv-Bak
Back-Up Rings Product Catalog:
Kurv-Bak Brochure
Application Data
Standard O-Ring Dimensions & Illustrations
More Info
Columbia Engineered Rubber, Inc. - Dayton, OH
Distributor, Manufacturer, Custom Manufacturer, Service Company
http://www.columbiaerd.com
Company Profile: ISO/TS 16949 certified worldwide custom manufacturer & distributor of custom rubber-molded parts including back-up rings. Applications of back-up rings include use with O-ring in both dynamic & static applications to prevent extrusion of the O-ring. Rubber contoured back-up rings are made from a 90...
Zatkoff Seals & Packings - Multiple Locations
Distributor, Manufacturer, Custom Manufacturer, Service Company
http://www.zatkoff.com/catalog/productsel.a...
Company Profile: ISO 9000:2008 certified manufacturer & distributor of backup rings for industrial & military O-ring grooves in continuous ring contoured & solid styles & split & spiral styles. Various material selections for high temperature, high pressure & resistance to most hydraulic fluids.
Brand Names: American Variseal, Dichtomatik, Flex-A-Seal, Gapi, Grover, Hallite, JM Clipper, Lamons, Minnesota...
Apple Rubber Products, Inc. - Lancaster, NY
Manufacturer, Custom Manufacturer, Service Company
http://www.applerubber.com/products/pdf/exp...
Company Profile: ISO 9001:2000 certified manufacturer of rings including backup rings & wiper rings. Materials include fluorocarbons including Viton® & Fluorel®, fluorosilicone, polyurethane, Buna-N (nitrile), EP (ethylene-propylene), Neoprene® & silicone. Capabilities include transfer molding, compression molding,...
Elder Rubber Co. - Dallas, TX
Distributor, Manufacturer, Custom Manufacturer
http://www.elderrubber.com/orings.htm
Company Profile: Manufacturer of custom made back-up, grommet & oiling rings including O-rings in materials including buna-N, EPDM or EPR & neoprene. ID ranges from 1/32 in. to 26 in. & OD ranges from 3/32 in. to 26 1/2 in. O-Rings can be customized as per size & material specifications. Also available in...
Satori Seal Corp. - Rancho Cucamonga, CA
Distributor, Manufacturer, Custom Manufacturer
http://www.satoriseal.com/
Company Profile: ISO9001:2000 certified manufacturer & distributor of nitrile 90 back-up rings available in sizes to fit AS-568 O-rings.
Dover High Performance Plastics - Dover, OH
Manufacturer, Custom Manufacturer, Service Company
http://www.dhpp.net/index.htm
Company Profile: Custom manufacturer of engineered plastic piston rings, back-up rings, O-rings, V-rings, foot-seals, kap-seals, seats & gaskets for hydraulic, pneumatic, valve, compressor & pump industries.
Brand Names: Rulon, Fluon, Hostaflon, Tefzel, Torlon, Duravar, Arlon, Zytel, Vespel, Delrin, Teflon, Ultem,...
Hennig Gasket & Seals, Inc. - Chicago, IL
Distributor, Manufacturer, Custom Manufacturer, Service Company
http://www.henniggasket.com
Company Profile: Manufacturer & distributor of hydraulic packing products including V-rings, U-cups, piston cups, O-rings & cord, quad rings, flange packing, urethane seals & backup rings. Hydraulic "V" packing with 500 stock sizes. Spiral in stock 1" to 6' diameter. Specializing in maintenance breakdown.
Chicago Gasket Co. - Chicago, IL
Manufacturer, Custom Manufacturer
http://www.chicagogasket.com/
Company Profile: Manufacturer of rings including back-up, sealing & spacer rings. Types include O-rings & V-rings. Rings are available in PTFE material. O-ring features include temperature tolerance up to 500 degrees F & chemical resistance. Can be customized as per size specifications. V-ring features include 12...
Accro-Seal, A Kalpas Co. - Vicksburg, MI
Manufacturer, Custom Manufacturer
http://www.accroseal.com/products.htm
Company Profile: Design & manufacture of many types of rings to meet customer's sealing needs. Materials including Accrolon® blends, PTFE, UHMW, neoprene, EPDM, Buna, fluorocarbon, silicone, PTFE encapsulated elastomers, urethane, nylon, & others.
Arizona Sealing Devices, Inc. - Chandler, AZ
Manufacturer, Custom Manufacturer
http://www.azseal.com/orings.htm
Company Profile: Manufacturer & distributor of back-up rings for commercial & military use. Materials available include Buna-N, Viton®, ethylene propylene, silicone, fluorosilicone, Aflas®, butyl, polyurethane, neoprene, urethane, perfluoroelastomer & nitrile. Custom capabilities include bonding rubber to metal....
Jrlon, Inc. - Palmyra, NY
Manufacturer, Custom Manufacturer
http://www.jrlon.com
Company Profile: Custom manufacturer of gears, molds & coatings. Materials include plastics & alloy steels. Capabilities include fabricating, processing, custom & precision molding, CNC machining, metal bonding up to 1,000 tons, encapsulation, coating, roll remanufacturing, CAD designing, CAM programming,...
Seal & Design, Inc. - Clarence, NY
Distributor, Manufacturer, Custom Manufacturer, Service Company
http://www.sealanddesign.com/category/2/O_R...
Company Profile: ISO/TS 16949:2002 certified manufacturer & distributor of rings including back-up, packing, piston, pump & sealing rings. Materials include Viton®, Buna-N, silicone, Chemraz®, EPDM, PTFE & neoprene. Services include packaging, bar coding & private labeling. Capabilities include CNC machining, high...
British Metrics, Inc. - Westminster, MD
Distributor, Custom Manufacturer, Manufacturers' Rep
http://www.britishmetrics.com/pdf/doc8.pdf
Company Profile: Distributor of back-up rings made from polytetrafluoroethylene material. Back up rings are available in spiral, split & solid designs. Leather & polyurethane back up rings are also available. Back up rings are suitable for static & dynamic applications.
Product Catalog
E.T. Associates - Hartford, CT
Distributor, Manufacturer, Custom Manufacturer, Service Company
http://www.etassociatesinc.com/html/product...
Company Profile: 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...
Industrial Seal, Inc. - Dallas, TX
Distributor, Custom Manufacturer
http://www.industrialseal.com/indseal/disog...
Company Profile: Stocking distributor of back-up rings.
Bay Rubber Co. - Oakland, CA
Distributor, Manufacturer, Custom Manufacturer
http://www.bayrubber.com/joints_connectors....
Company Profile: Custom manufacturer & distributor of fitting parts & accessories including back-up rings. Products also include expansion joints, pump connectors, control rods, pipe guides & safety shields. Capabilities include molding, extruding, die cutting, water jet cutting, lathe cutting, laser cutting,...
Ames Rubber Manufacturing Company - Los Angeles, CA
Manufacturer, Custom Manufacturer, Service Company
http://www.amesrubberonline.com
Company Profile: Precision lathe cut washers. High speed low die cut washers. Large & small diameters. Commercial & Mil-spec. materials.
Capabilities
Quick Cut Gasket & Rubber Corp. - Lancaster, NY
Distributor, Manufacturer, Custom Manufacturer, Service Company
http://www.quickcutgasket.com/line_card.htm...
Company Profile: Manufacturer & distributor of rings including back-up, hydraulic & packing. O-ring materials, polyurethane, Buna-N, fluorosilicone, neoprene, nitrile, perfluoroelastomer, silicone & urethane. Standard & special durometers. Metric sizes. Prototypes available. Large & small productions.
Western Consolidated Technologies - Fremont, IN
Manufacturer, Custom Manufacturer
http://wctgroup.rtrk.com/?scid=1450292&rl_a...
Company Profile: Lean manufacturing capable ISO 9001:2000 certified manufacturer of standard & custom rings including back-up, split & sealing rings. Materials include natural rubber, styrene butadiene rubber, nitrile rubber, neoprene, butyl, EPDM, epichlorohydrin, fluorocarbon elastomers, thermoplastic elastomers,...
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