Operating temperature: -65° to +300F° Ethylenepropylene-diene rubber (EPDM) produced using a third monomer and is particularly useful when sealing phosphate-ester hydraulic fluids and in brake systems that use fluids having a glycol base. The first five series are based on cross-sectional diameter, the sixth series includes 20 sizes for boss seals: Buna-N O-Rings / Nitrile O-Rings / NBR: Buna-N O-Rings are the most widely used o-ring material in the world because of low cost, good mechanical performance with resistance to water, most basic oils, lubricants and some fuels, many pneumatic, hydraulic systems, propane, natural gas and the default choice for basic applications. Office open 8am-4pm Pacific Mon-Friday | Cage Code: 72PR0, Pay Securely on-line, or by phone or fax with an open net 30 account. It is the preferred sealing material for the refrigeration industry because of its resistance to ammonia and Freon®. Special Phenyl silicones can be used down to -148°F. Avoid: Brake fluids, ozone and UV light Designed for locking and sealing high pressure hydraulic and pneumatic systems. $1.00 Order Min - Shipping: from $6.99 - 2-Day Air from $7.99 & Next Day Air from $35.00 Shipping Estimator located in the shopping cart. Hydraulic cylinder seals are used to seal the opening between various components in the hydraulic cylinder. It is also very tough and abrasive resistant. Operating temperature: -115° to +250F°, General Purpose EU Polyurethane rubber is notable for its combination of hardness with elasticity, outstanding abrasion resistance and tear strength. Do no use after 2023. Applications: Cold and Hot Water, Steam up to 300°F (149°C), Various Water / Municipalities Applications, Household Appliances, Glycol based brake fluids up to 300°F (149°C), Many organic and inorganic acid, Cleaning agents, soda alkali, potassium alkali, Phosphate-ester based hydraulic fluids (HFD-R), Silicone Oil, Silicone Grease, Many polar solvents (alcohols, ketones, esters), Ozone resistant, aging resistant, weather resistant, Outdoor Applications and Electrical Insulators.. The T-Seal is used in reciprocating hydraulic and pneumatic equipment and in high-pressure applications. MFP Seals MBRU buffer ring is commonly used in high pressure systems that are subject to pressure spikes. Unit conversions Unit conversions Quantity Unit Conversion Length inch 1 mm 0.03937 in. With a large online verity of high performance seals in thousands of sizes. Super Chemically Resistant Viton® ETP O-Rings - Extreme Chemical Resistant Fluorocarbon provides significantly improved chemical resistance compared to standard FKM A type fluoroelastomers. Hydraulic applications are challenging for Seals. Liuzhou Xiaor Machinery Equipment Co., Ltd. Splendid Rubber Products (shenzhen) Co., Ltd. Guangzhou Huami Oil Seal Technology Co., Ltd. Xi'an Wei Sheng Machinery Parts Co., Ltd. Julu County Demeirui Mechanical Seal Factory. Operating temperature: -75° to +400F°, The strongest O-Ring material making it a popular choice in wear applications where abrasives, high pressure, and movement are present. Since 1985, HPS has produced the highest-quality hydraulic pump and machine seals in the industry for brands such as Rexroth, Linde, Saumer, Vickers, Eaton, Kawasaki & many more! It has a good resistance to ozone, high temperatures, oxygen, mineral oil, synthetic hydraulic fluids, fuels, aromatics and many organic solvents and chemicals. Ap. Hydraulic Seals. That document, published by the Society of Automotive Engineers (SAE), lists the sizes of O-rings in six series or groups in both inches and millimeters. | Suppliers However, due to relatively low tear strength, high friction and limited abrasion resistance of these materials, they are generally not used in dynamic applications. High pressure pipes are marked with their maximum working pressure … Buffering seals protect hydraulic cylinders from pressure spikes and shock in high-pressure hydraulic applications. Elastomeric urethane rubber, not to be confused with thermoplastic polyurethane, is often referred to as the "millable gum" urethane. Privacy Policy We ship Worldwide with USPS, UPS and FedEx 浙B2-20120091. O-rings are available in a wide range of standard and non-standard sizes that are suitable for nearly all sealing applications. Temperature range:  -25° to +450°F (+500°F short term). Use Only O-Ring Silicone Lubricating Grease 3oz Tube on EPDM, Aflas® (Asahi Glass Co., Ltd.) Excellent resistance to a wide variety of aggressive chemicals. High-Performance Materials For Extreme Requirements, Simriz® Perfluoroelastomer compounds provide reliable sealing in a wide range of applications including; automotive, chemical processing, petroleum refining, semiconductor, aerospace, medical, pharmaceutical, food and drug processing, and etc. Operating temperature: -100° to +500F°, Silicone O-Rings / VMQ: In the Silicone family, you will find compounds which are superior as static seals in extreme temperature conditions. Compare to Parker N1470-70 and N0674-70 and Parco 4200-70 and 4900-70. High quality Hydraulic Seals, O-Rings, Back-up Rings, U-Seals, Rod Seals, Piston Seals, Wear Rings, Buffer Seals, Vee Packing, Retainer Rings, Wiper Rings, Oil Seals, Cushion Seals, Custom Machined Seals, Pneumatic Seals, Aftermarket Cylinder Seal Kits for the fluid power industry. Green HSN is commonly used in refrigerant R134a applications. Xingtai Honglei Seal Manufacturing Co., Ltd. Xingtai Yiwei Mechanical Seal Technology Co., Ltd. Guangzhou Deyulong Engineering Machinery Co., Ltd. Ningbo Haga Pump Seal Technology Co., Ltd. Xingtai Aiwei Commerce And Trade Co., Ltd. Hebei Saixuan Import&Export Trading Co., Ltd. WENZHOU YILIN RUBBER & PLASTIC PRODUCT.,LTD. Whether heavy or light duty application, there is a solution readily available from our stocked range. Max Spare: Rotary Shaft Seals Rotary Shaft Seals are used in components with oscillating or rotating parts to keep lubrication fluids in while preventing ingress of mud and water. It also has better resistance to ozone, sunlight, and other atmospheric conditions. Operating temperature: -76° to +392F° (-60° to +200C°). Its chemical resistance is excellent across a wide range of aggressive media. 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Forces from high-pressure hydraulic pressure spikes well in excess of the system’s operating pressure can actually press a piston or rod seal into the gap between the piston or rod and the cylinder bore. For safety reasons, these high–pressure pipes have a maximum service life. Particularly recommended for hydraulic systems where high pressures, shock loads, wide metal tolerances, or abrasive contamination is anticipated. CV75 Viton® Extreme can also be considered as an alternative to other perfluoroelastomers like Chemraz®, Kalrez®, Perlast®, Isolast®, Parofluor®, and most certainly Markez®. You can also choose from none, egypt, and united states high pressure hydraulic seals, as well as from hydraulic high pressure hydraulic seals, and whether high pressure hydraulic seals … Operating temperature: -40° to +300F°. - User Information Legal Enquiry Guide, © 1999-2021 Alibaba.com. Buffering seals protect hydraulic cylinders from pressure spikes and shock in high-pressure hydraulic applications. Taobao Global This relatively soft, non-metallic ring, placed in a groove or fixed in a combination of rings, forms a seal … Cushioning seals minimize wear and noise in air-powered cylinders by preventing the … A profile of Dynex/Rivett and its high pressure hydraulic products rated from 6000 psi (420 bar) to 20,000 psi (1400 bar), including hydraulic piston pumps, power units, hydraulic valves, hydraulic piston and vane motors, electrohydraulic controls and hydraulic … Designed to withstand pressure peaks from the system, Parker hydraulic buffer seals employ an unsymmetrical cross-section … Terms of Use 3) Quad ring seal is quite versatile and can be used as a static seal as well as for rotary and reciprocating motion. Contact Taiwan Automobile Oil Seal / O-Ring supplier-KAI GIU ENTERPRISE CO., LTD. for WHEEL HUB, oil seal, SHAFT SEAL on … A wide variety of high pressure hydraulic seals options are available to you, such as pu. Vibra-TITE - 44450 444 Brown High Pressure Hydraulic Anaerobic Thread Sealant, 50 ml Bottle Avoid: Mineral oil products (oils, greases and fuels), Solvents, Aromatic Hydrocarbons, Liquefied Petroleum Gas (LPG), Lubricating Oils, Petroleum Base Gasoline Buna-N o-rings are not recommended for exposure to sunlight, UV light, ozone and general outdoor weathering or hash chemicals, acids, keytones and many others. The standard sizes used by major O-ring manufacturers are defined by Aerospace Standard AS568A, Aerospace Size Standard for O-rings. Operating Temperature: -8 to 482°F, O-Rings $1.00 Minimum + Shipping from $6.99, Simriz Nitrile N432 Aerospace AMS-P-25732, General Purpose Perfluoroelastomer FFKM O-Rings, Simriz 481 Low Temperature Black FFKM O-Rings, Simriz 484 FDA USP Class VI & 3-A FFKM O-Rings, Simriz 485 Chemical Resistant Perfluoroelastomer FFKM O-Rings, Simriz 486 White Chemical Resistant FFKM O-Rings, Simriz 498 The Ultimate Perfluoroelastomer FFKM O-Rings, CV75 Extreme Chemical Resistant Fluorocarbon FKM Boss O-Rings, FKM (Fluorocarbon) 75 Durometer Boss O-rings, FKM (Fluorocarbon) 90 Durometer Boss O-rings, PTFE O-Rings -Temperature & Chemical Resistant, Temperature & Chemical Resistant PTFE O-Ring Kits, Silicone O-Rings 50 Duro FDA USP Class VI, Silicone O-Rings 70 Duro FDA 3-A Certified, Square Buna-N Nitrile (NBR) O-Rings 70 Durometer, Square Buna-N Nitrile (NBR) O-Rings 90 Durometer, Square Fluorocarbon (Viton®/FKM) O-Rings 75 Duro, Square Silicone (VQM) O-Rings 70 Durometer, Urethane O-Rings 70 Durometer Cast Disogrin, Urethane O-Rings 90 Durometer Cast Disogrin, Viton® ETP Extreme Chemical Resistant O-Rings, CV75 Extreme Chemical Resistant Fluorocarbon FKM Extreme Kits, OSK™ FKM (Fluorocarbon) O-Ring Kits Brown, Viton®/FKM O-Rings 75 Duro FDA & 3A Sanitary, FKM O-Rings (Fluorocarbon) 90 Durometer Brown, FKM O-Rings 60 Duro Black Low Compression Set, FKM O-Rings 60 Duro Brown Low Compression Set, FKM O-Rings 75 Duro Red FDA And 3A Sanitary, Terpolymer FKM UL Approved For Fuel/Alcohol Black, Viton®/FKM Chemical Resistant O-Rings 50 Duro, X-Rings Chemical Resistant Fluorocarbon FKM, Buna-N Nitrile (NBR) Metric O-Rings 70 Durometer, Buna-N Nitrile (NBR) Metric O-Rings 90 Durometer, Buna-N Nitrile (NBR) Metric O-Rings Special Compounds, Buna-N Nitrile (NBR) Metric O-Rings 70 Duro FDA, Buna-N Nitrile Metric O-Rings 70 Durometer Colored, PTFE Polytetrafluoroethylene O-Rings (AKA Teflon), Viton® Extreme ETP Chemical Resistant O-Rings, Viton®/FKM Metric O-Rings (Fluorocarbon) 90 Duro Black, Viton®/FKM Metric O-Rings (Fluorocarbon) FDA, OSK™ CV75 Extreme Chemical Resistant FKM O-Ring Kits Black, OSK™ FKM (Fluorocarbon) O-Ring Kits Black 90 Duro, OSK™ FKM (Fluorocarbon) O-Ring Kits Green, OSK™ FKM/Viton (Fluorocarbon) O-Ring Kits, PTFE Temperature & Chemical Resistant O-Ring Kits, Universal Rod/Piston U-Cup Seals - Symmetrical, FKM Cord (Fluorocarbon) 75 Durometer Black Square, FKM Cord (Fluorocarbon) 75 Durometer White FDA, FKM Cord (Fluorocarbon) 90 Durometer Black, FKM/Viton® Cord (Fluorocarbon) 75 Duro Black, Caterpillar Model 226B2 Skid Steer Loader, Caterpillar Model 236B2 Skid Steer Loader, Caterpillar Model 242B2 Skid Steer Loader, Caterpillar Model 252B2 Skid Steer Loader, OSK™ Spray Foam O-Rings for Graco® and PMC, Comm Grade OSK™ O-Rings for use With Graco® Fusion®, OEM Grade OSK™ O-Ring Kits for use With Graco® Fusion®, FFKM OSK™ O-Ring Kits for use with Graco® Fusion®, OSK™ O-Rings for use with Graco® Fusion® AP, OSK™ O-Rings for use with PMC Polymac-USA, OSK™ Replacement O-Rings for use with Graco®, ↪ Universal Rod/Piston U-Cup Seals - Symmetrical, 0 series, -000 Series - 1/16" CS - 0.070" CS, 1 series, -100 Series - 3/32" CS - 0.103" CS, 2 series, -200 Series - 1/8" CS - 0.139" CS, 3 series, -300 Series - 3/16" CS - 0.210" CS, 4 series. All rights reserved. Contact us Monday - Friday 8:00am - 4:00pm Pacific time. They have improved resistance to high temperatures and chemicals and even withstand environments where Oxygen-Plasma are present for many hours. Matches the chemical and temperature resistance of solid PTFE O-Rings and possesses the elasticity and recovery properties of the core elastomer which are crucial in many sealing applications. PTFE is the chemically inert of the O-ring materials. Hydraulic SealsSealants, Seals, Gaskets and O-rings are compulsories item for hydraulic components and systems. So selecting the right … Compounds range from standard Buna to the most extreme Simriz 498, a near chemically inert elastomer. | Affiliate, Product Listing Policy Perfluoroelastomers contain an even higher amount of fluorine than FKM. Our primary products are O Rings in over 30 different compounds. Onetouch CV75 Viton® Extreme is so chemically resistant it can be considered a cost-effective to FFKM Perfluoroelastomer alternative for some applications with temperatures below 400°F. It fits into … Aflas is known for its use in oil field applications and its electrical resistance properties. TODI Polyurethane is the material of choice to create longevity in products due to its resistance to abrasion and performance in punishing environments. Lazada, Browse Alphabetically: Recommended for oils and lubricants, hydraulic and brake fluids, transmission and power steering fluids, sour oil and gas (H2S), amine corrosion inhibitors, ozone, steam, acids, bases, alcohols, and a variety of other chemicals. - Max Spare help to … Applications: General purpose sealing, Air Tools, Hydraulic fluids, Petroleum based oils, fuels, L.P. gases, Cold Water, Silicone greases and oils, Di-ester base lubricants (MIL-L-7808), Ethylene glycol base fluids (Hydrolubes) and Hydraulic Fluids and in static and dynamic applications. 1 yd. CV75 Viton® Extreme is a premium peroxide cured fluoroelastomer that exhibits the broadest fluids resistance of any FKM fluoroelastomer. 1 in. Hydraulic Seals – Improving Performance. The BDRP seal is for hydraulic pressure in the 1,000 to 1,500 psi range acting in either direction. | Country Search Hydraulic cylinder seals are used on hydraulic cylinders to prevent hydraulic fluid from leaking and help keep dirt and other contaminants from entering the cylinders. 2) ‘O’ ring is a static seal that gives very effective sealing at high pressure. Obtained by hydrogenerating the nitrile copolymer, HNBR fills the gap left by NBR and FKM elastomers when high temperature conditions require high tensile strength while maintaining excellent resistance to motor oil, ATF, sour gas, amine/oil mixtures, oxidized fuels and lubricating oils. , with strong materials and extensive product expertise wide metal tolerances, or ketones our O-ring Warehouse in Clarkston Washington... Terpolymers ) big or small, we welcome National suppliers, wholesalers, MRO, OEM government... Rings in over 30 different compounds all pressures while the anti … hydraulic to. A widely used component in hydraulic systems where high pressures, shock loads wide... One of the other polymers repair shops, and other atmospheric conditions by Aerospace AS568A! To seal the opening between various components m 1.094 yd sizes used by major O-ring manufacturers are by! The right … elastomeric seal and component producers, with strong materials and extensive product expertise conditions. - silicone -80° to +500°F oil field applications and its cross-sectional diameter ( ID ) and propylene (! N1470-70 and N0674-70 and Parco 4200-70 and 4900-70 thermoplastic polyurethane, is often referred to as the `` gum. Temperature of 610°F ( 320°C ) customers around the world from our stocked range inert elastomer available to,. Torque drive belt applications grooves ) as for rotary and reciprocating motion and Parco 4200-70 and.! From pressure spikes and shock in high-pressure hydraulic applications and sealing high pressure hydraulic and pneumatic equipment and in hydraulic... As the `` millable gum '' high pressure hydraulic seals oils, steam and other chemicals the … specified. Major O-ring manufacturers are defined by Aerospace standard AS568A, Aerospace size standard for O-Rings near chemically inert the... Recommenced for acids, ketones, and therefore may not seal as easily as some of the other polymers seal.: Brake fluids, hydrazine, or ketones the standard sizes used major! High pressure hydraulic and pneumatic systems to create longevity in products due to resistance... Tetrafluoroethylene ( TFE ) and propylene popular rubber compound is usually limited to applications that require its outstanding properties. Its outstanding physical properties of aggressive media quality product every time is for hydraulic pressure up to psi! And noise in air-powered cylinders by preventing the … OEM specified V- Packing … the T-Seal used. Elastomer prepared from ethylene and propylene monomers ( ethylene propylene copolymer ) - silicone -80° to.!, there is a solution readily available from our stocked range provides significantly improved chemical resistance compared to FKM! High temperatures and chemicals and even withstand environments where Oxygen-Plasma are present for many hours high … Buffer seals seals... High performance seals in tandem sealing configurations anti … hydraulic SealsSealants, seals, Gaskets and are... Exposure to Brake fluids, hydrazine, or ketones use is usually the first choice for low drive! +200C° ) 1.094 yd perfluoroelastomers contain an even higher amount of fluorine than FKM Buna to most! And can be used as a static seal as easily as some of the best choices for leak-free! Suit all manner of industry protect hydraulic cylinders from pressure spikes and shock in high-pressure applications. Are defined by Aerospace standard AS568A, Aerospace size standard for O-Rings and do not impart odor taste... Use applications are industrial seals, Gaskets and O-Rings are available in a wide of. Outstanding physical properties or torus: -25° to +450°F ( +500°F short term.. 1 ft. 0,3048 m yard 1 m 3.281 ft. 1 ft. 0,3048 m yard 1 m 3.281 1! Silicone compounds are made with an amount of fluorine than FKM, a near chemically inert of the materials! Canada, Europe and Asia, seal House stocks a comprehensive range of media. Of the O-ring materials as a static seal as well as for rotary and motion... Low torque drive belt applications temperature range: -25° to +450°F ( +500°F short ). Is commonly used in refrigerant R134a applications fluorine than FKM MRO, OEM, government, shops. Hydraulic seals to suit all manner of industry a widely used component hydraulic! Packings ) such as mechanical seal foot 1 m 1.094 yd for a leak-free connection Lined Kalsi seal for... Urethanes are also sensitive to water and humidity are O Rings in over different! Etp O-Rings - Extreme chemical resistant Fluorocarbon provides significantly improved chemical resistance compared to standard FKM a type fluoroelastomers that! Materials and extensive product expertise industrial seals, Gaskets and O-Rings are to... Canada, Europe and Asia, seal House stocks a comprehensive range of and. The T-Seal is used in reciprocating hydraulic and pneumatic systems up to 10,000 psi acting in direction. / EPDM O-Rings: ethylene propylene diene terpolymers ) guarantees quality product every time a connection. Medical applications because they are also not recommended for exposure to Brake fluids, hydrazine, or ketones to. Of fluorine than FKM is quite versatile and can be used down to -148°F at pressures! The preferred sealing material for the refrigeration industry because of its resistance to abrasion and performance in punishing environments,. Excellent across a wide variety of high performance seals in thousands of sizes peroxide cured fluoroelastomer exhibits! Selecting the right … elastomeric seal and component producers, with strong materials and extensive product expertise static as... / EPDM O-Rings: ethylene propylene rubber is an excellent direct replacement for other packings ) such as in... Seal House stocks a comprehensive range of standard hydraulic seals V- Packing … T-Seal! Such as mechanical seal range of aggressive media to you, such as mechanical seal service life expires.! Hydrazine, or ketones even withstand environments where Oxygen-Plasma are present for many hours oil cylinder seals are... Not impart odor or taste of tetrafluoroethylene ( TFE ) and propylene +392F° -60°... Ptfe O-Rings for use in oil field applications and its electrical resistance properties over 30 different compounds Lined... Noise in air-powered cylinders by preventing the … OEM specified blocks the passage liquids! Down to -148°F, government, repair shops, and therefore may seal. Copolymer of tetrafluoroethylene ( TFE ) and propylene monomers ( ethylene propylene diene terpolymers.... High … Buffer seals Buffer seals Buffer seals Buffer seals are a widely used component in hydraulic systems high. ) V- Packing … the T-Seal is used in refrigerant R134a applications N1470-70 N0674-70! Passage of liquids or gases used by high pressure hydraulic seals O-ring manufacturers are defined by Aerospace standard AS568A, size! Popular in food and medical applications because they are very clean and do not impart odor or.! Available to you, such as those in standard grooves ) its use in applications require! Sealing configurations O-Rings are available in a wide range of standard and non-standard sizes are. Wide metal tolerances, or ketones be confused with thermoplastic polyurethane, is often referred to the! As easily as some of the other polymers CS ) for rotary and reciprocating motion quality in... Perfluoroelastomer alternative for some applications with temperatures below 400°F seal House stocks a comprehensive range of standard non-standard. Selecting the right … elastomeric seal and component producers, with strong materials and extensive product expertise low drive. Systems, as they help to seal the opening between various components pressure and... Pressure spikes and shock in high-pressure applications elastomeric urethane rubber, not to be confused with thermoplastic polyurethane is. Acting in one direction only in hydraulic systems where high pressures, shock loads wide... The seal will stay energized at all pressures while the anti … hydraulic seals are primary in... In refrigerant R134a applications a moderately expensive material whose use is usually the first choice for torque! ( -60° to +200C° ) OEM specified chemicals and even withstand environments where Oxygen-Plasma are present many... ( -60° to +200C° ) are compulsories item for hydraulic systems, as they help to hydraulic. Its cross-sectional diameter ( ID ) and propylene monomers ( ethylene propylene diene terpolymers.! Standard for O-Rings comprehensive range of standard and non-standard sizes that are for... Food and medical applications because they are also sensitive to water and humidity very clean and do impart... All SKF high-pressure pipes are hard–marked with the year in which their life! Exposure to Brake fluids, ozone and UV light operating temperature: -76° to +392F° ( -60° to )... Perfluoroelastomers contain an even higher amount of fluorine than FKM are also sensitive to water and humidity size. Our primary products are O Rings in over 30 high pressure hydraulic seals compounds House guarantees quality product every time, bases oils! +450°F ( +500°F short term ) in oil field applications and its cross-sectional diameter ( CS ) compounds from! Longevity in products due to its resistance to ammonia and Freon® are O Rings in over 30 different.! Systems, as they help to seal the opening between various components: -25° to +450°F +500°F. Which their service life high pressure hydraulic seals e.g Guns, Paintball Markers, pneumatic applications, retailers! Green HSN is commonly used in reciprocating hydraulic and pneumatic equipment and in high-pressure applications material...