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Back-Up Rings Suppliers

Displaying 1 to 25 out of 52 results
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Quality standards are usually documents written by developing bodies such as the International Organization for Standardization (ISO) or trade organizations such as the Society of Automotive Engineers (SAE). Quality standards can either be written in terms general enough to be used across any industry or written with requirements for a specific industry.

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Precision Associates, Inc. - Minneapolis, MN Browse our catalog of products
Manufacturer, Custom Manufacturer
For Download
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
catalog.precisionassoc.com/product/ision-as...
Zatkoff Seals & Packings - Farmington Hills, MI
Distributor, Manufacturer, Custom Manufacturer, Service Company
For Download
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: Dichtomatik, Freudenberg-NOK, Gapi, John Crane, Lamons, Minnesota Rubber, NOK, Parker Seal, SKF,...
www.zatkoff.com/catalog/productsel.asp?c=51...
Columbia Engineered Rubber, Inc. - Dayton, OH
Distributor, Manufacturer, Custom Manufacturer, Service Company
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 durometer material. Back-up ring types include PTFE, filled & extended size back-up rings. Filled back-up rings are wear resistant when used inconjunction with MIL-P-83461 O-ring compound in MIL-H-83282 & MIL-5606 hydraulic fluids. Rubber products meet ASTM & NSF standards. JIT delivery.
www.columbiaerd.com
Ace Seal, LLC - San Jose, CA Browse our catalog of products
Distributor, Manufacturer, Custom Manufacturer, Service Company
Manufacturer of standard and custom rings including back-up, backing, grommet, piston and scraper rings. Capabilities include design engineering, fabricating, molding, single & multi-cavity tooling, lathe cutting, water jet cutting and die cutting. Suitable for various industries including aerospace, semiconductor, military, solar, industrial (OEM), food processing, electronics and medical. Inventory management and stocking programs available. QS 9000 & ISO 9002 approved.
www.aceseal.com/o-rings.html
Satori Seal Corporation - Rancho Cucamonga, CA
Distributor, Manufacturer, Custom Manufacturer
ISO9001:2000 certified manufacturer & distributor of nitrile 90 back-up rings available in sizes to fit AS-568 O-rings.
MSP Seals, Inc. - Greenfield, IN Browse our catalog of products
Manufacturer, Custom Manufacturer
ISO 9001:2008 certified manufacturer of standard & custom O-rings. Metric & standard O-rings are available in various sizes & many different applications. Materials used include carbon steel, stainless steel, PTFE, nylon, fluorocarbon, EPDM, silicone, neoprene/chloroprene, polyacrylate, butadiene rubber, butyl rubber, fluorosilicone, polyurethane rubber, NBR, nitrile.
www.mspseals.com
All Seals, Inc. - Lake Forest, CA
Distributor, Manufacturer, Custom Manufacturer
For Download
Manufacturer and distributor and convertor of rings including rubber back-up rings, PTFE back-up rings, urethane back-up rings and leather back-up rings. Rubber back-up rings available in ID ranging from 0.096 to 26.004. PTFE, back-up rings can sustain 3,000 psi pressure and operating temperature of 275 degrees F. Leather back-up rings feature high tensile strength and resistant to heat and wear. Leather back-up rings operating temperature range from minus 30 degrees F to 150 degrees F. Standard, custom and metric sizes available. Technical services and application assistance is available.
Brand Names: Acushnet, Bergman, Chesterton, Chicago Rawhide, Chicago-Allis, CoorsTek, Dichtomatik,...
www.allsealsinc.com/backuprings.html
Jrlon, Inc. - Palmyra, NY Browse our capabilities profile
Custom Manufacturer, Service Company
Custom manufacturer of plastic and specialty metal products. Types of plastics worked include ABS, FRP, PTFE, nylon, PEEK, polymers, polyurethane, PVDF, PVC, CPVC, UHMW, PPS, PFA, FEP, Ultem®, Torlon®, Vespel® and PCTFE. Products include molds, labyrinth seals, threaded plugs, gear shafts, coatings and gears. CNC turning and milling, gear hobbing, broaching, cutting, facing, threading, internal forming, knurling, boring, drilling, counterboring, pocketing, profiling, reaming, tapping, grinding, honing, thread milling, countersinking, machining, molding, fabricating, bonding, mold designing, rapid prototyping, design engineering, encapsulation, CAD/CAM and roll remanufacturing services available. Products meet ANSI, ASME, ASTM, FDA and ISO 9001:2008 standards. RoHS compliant. JIT delivery. Aerospace, chemical and food processing, marine, medical, military/defense, pharmaceutical, office equipment and nuclear industries served.
www.jrlon.com/
IGS Industries - Meadow Lands, PA Browse our capabilities profile
Distributor, Manufacturer, Custom Manufacturer, Service Company
For Download
Custom manufacturer of back-up and V rings with temperature, chemical, tear, abrasion, oil and steam resistance. EPDM, nitrile, silicone, Viton®, Fluoraz® and other materials used. Various capabilities include CNC punching, welding, sewing, laser cutting, metal stamping, labeling, waterjet cutting, grinding and tapping. Mining, heavy construction, aerospace, steel and non-ferrous casting, turbines, defense, chemical refineries, nuclear and fossil fuel power plant and other industries served. Stock items available. On-time delivery.
www.igsind.com/ring-seals-at-igs-industries...
Quality Seals, Inc. - Locations Browse our catalog of products
Distributor, Manufacturer, Custom Manufacturer
For Download
ISO 9001:2008 approved source supplying back-up, lantern & piston rings made from PTFE. Machined parts, spring energized & slipper seals, valve seats, rods & tubing, O-rings, envelope & expanded PTFE gaskets & joint sealant are also available.
www.qualityseals.com/ptfe.html
Western Consolidated Technologies - Fremont, IN
Custom Manufacturer, Service Company
Six Sigma and ISO 9001:2008 certified custom manufacturer of plastic back-up rings. Available in 0.050 in. thickness with 1.241 in. OD and 1.003 in. ID. Capabilities include parting, cutting, facing, internal forming, knurling, boring, broaching, drilling, counterboring, countersinking, pocketing, profiling, reaming, tapping, thread milling, turning, threading, CAD designing, CAM programming, lathe work, rapid prototyping, tooling, mold making, product development, engineering and consulting. FDA, QS, SAE and TS compliant.
www.wctgroup.com/custom-manufactured-ptfe-b...
Imperial Weld Ring Corp. - Elizabeth, NJ
Distributor, Manufacturer, Custom Manufacturer
Manufacturer & distributor of special rings including weld back-up rings such as standard weld rings & machined weld rings. Available in solid & split types. Standard & machined weld rings can be custom designed as per customer requirements based on OD, degree of bevel, land, thickness, width & materials. Available in materials including carbon steel, stainless steel, chrom moly & aluminum. ISO 9002 compliant. Rings meet ASME/ASTM 29, 36, 106, 182, 209, 211, 221, 240, 312, 335 & 515 standards.
www.imperialweldringcorp.com/home.html
Texas Seal Supply Co., Inc. - Arlington, TX Browse our catalog of products
Distributor, Manufacturer, Custom Manufacturer
Distributor of back-up rings. Military, commercial, aerospace and oil field industries served.
www.texasseal.com/rings.html
Technetics Group - Locations
Manufacturer, Custom Manufacturer, Service Company
Six Sigma & lean manufacturing capable ISO 9001:2000. Custom manufacturer of back-up rings. Materials used include ABS, acetal, acrylic, PTFE, PEEK™, Delrin®, polycarbonate, polyethylene, phenolic, polypropylene, polystyrene, polyurethane, PVDF, PVC, FEP, polyetherimide, ETFE & PCTFE. Products such as connectors, bearings, bushings, panels, enclosures, nozzles, housings, manifolds, diaphragms, sleeves, frames/covers & isolators can also be fabricated. Capabilities include CNC milling & turning, screw machining, CNC routing & cold bending. Meet ANSI & ASME standards.
www.techneticsgroup.com/products/polymer-te...
Web Seal Inc. - Rochester, NY
Distributor, Manufacturer, Custom Manufacturer, Service Company
Full service custom manufacturer of back-up rings. Back-up rings can be fabricated in elastomers, metal, plastics and bonded materials. Back-up rings can be used in oscillating motion, reciprocal motion, rotating motion, pneumatic, seat sealing and vacuum sealing applications. Capabilities include rapid prototyping, die cutting, waterjet cutting, lathe cutting, laser cutting, remanufacturing, bar coding, color coding and assembling.
www.websealinc.com/seals.html
K & R Fasteners, Inc. - Port Richey, FL Browse our catalog of products
Distributor
Woman owned ISO 9001:2000 certified distributor of NAS military fasteners, AN military fasteners & MS military fasteners. Products include hinges, spacers, bolts, screws, studs, bushings, pins, rivets, fittings, guides, washers, nuts, clevis, clamps & terminals.
Brand Names: Avalon, Truarc
krfastenersinc.thomasnet.com/category/all-c...
Hercules Sealing Products Inc. - Clearwater, FL
Distributor, Manufacturer, Custom Manufacturer
ISO 9001 certified custom manufacturer & distributor of sealing products including back-up rings. Materials used include 55D hytrel, 90A Buna-N rubber, 95A durometer urethane, PTFE, nylon & high performance urethane. Specifications of back-up rings include minus 40 degrees F to plus 500 degrees F operating temperature, 4 in. maximum ID, 4 1/2 in. maximum OD, 53 shore D hardness ratings & 0.085 in. width. Back-up rings are extrusion resistant & suitable for industrial & commercial applications.
www.herculesus.com/home.php?cat=1269
Vedovell - Zeeland, MI
Distributor, Manufacturer, Custom Manufacturer, Manufacturers' Rep
For Download
Custom manufacturer of back-up rings. Products include high pressure backup rings and machined PTFE back-up rings. Materials used include nitrile, neoprene, ethylene propylene and fluoroelastomer. Capabilities include prototyping, assembly and packaging. Kanban services and JIT delivery available.
www.vedovell.com/products.html
Hydrasearch Company, Inc. - Stevensville, MD Browse our catalog of products
Manufacturer
For Download
ISO 9001:2008 certified. Manufacturer of back-up rings. Available in 1-1/4 in. to 2-1/2 in. sizes with 1.75 in. to 3.00 in. ID and 2.00 in. to 3.25 in. OD.
catalog.hydrasearch.com/viewitems/split-cla...
ESP International - Cedar Rapids, IA
Distributor, Manufacturer, Custom Manufacturer
For Download
O-Rings, Hydraulic & Pneumatic Seals, Standard, Metric Seals, Molded Rubber, Oil Seals.
Brand Names: Parker Seal
www.espint.com/
Meyer Retaining Ring Co., Div. of American Ring & Tool Co. - Milwaukee, WI
Distributor, Custom Manufacturer
ISO 9002 registered distributor of rings including C, carbide, lock, sealing, snap & spring rings for internal & external applications. Available in carbon steel, stainless steel, & beryllium copper & in full range of sizes & custom specifications. Assembly tools include pliers, applicators & dispensers.
Anderson Seal, Inc. - New Berlin, WI
Distributor, Service Company
For Download
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.
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.
Apple Rubber Products, Inc. - Lancaster, NY
Manufacturer, Custom Manufacturer, Service Company
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, liquid injection molding, CNC machining & bonding process. RoHS compliant.
RT Dygert International - Des Plaines, IL
Distributor, Custom Manufacturer
ISO 9001:2000 certified distributor of back-up rings in materials such as nitrile, PTFE, & nylon. Molding technology includes compression, vacuum compression, transfer, injection, lathe cutting, extrusion, PTFE molding, rapid prototyping, & production tooling. Value added services such as JIT kitting, bar coding, audit bin stocking, subassembly, parts washing, chlorination, material selection & development, & electronic data interchange (EDI). Industries served include fluid power, chemical, beverage, agriculture, & plumbing.
Brand Names: Simirit, Verco Seals
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