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Auto Parts High Temperature Rubber X Ring Buna Fuel Resistant ISO9001 FDA

Auto Parts High Temperature Rubber X Ring Buna Fuel Resistant ISO9001 FDA

Auto Parts High Temperature Rubber X Ring Buna Fuel Resistant ISO9001 FDA

Ürün ayrıntıları:

Place of Origin: Guangdong,China
Marka adı: ORK
Sertifika: FDA,ROHS,ISO9001,TS16949
Model Number: Customized

Ödeme & teslimat koşulları:

Minimum Order Quantity: 100 USD
Fiyat: 0.001 ~ 0.9 USD/PCS
Packaging Details: PE inside , Carton Outside
Delivery Time: 7-45 work days
Payment Terms: L/C, L/C,Paypal
Supply Ability: 30000000 PCS / Month
Şimdi başvurun
Detaylı ürün tanımı
Item: quad ring Standard: AS568
Material: Buna-n Hardness: 70 shore
Color: Black Sertifika: FDA

Auto Parts High Temperature Rubber X Ring Buna Fuel Resistant ISO9001 FDA

Quad-Ring® Brand Seals

ORK pioneered the design and production of four-lobed seals with the Quad-Ring® Brand seal design. These seals are used today around the world for a wide variety of static and dynamic sealing applications.

Avoiding Spiral Twist

To minimize breakaway friction, an O-Ring groove must be wide enough to allow rolling or twisting of the seal. In the long stroke of a reciprocating seal application, this twisting action can strain and eventually tear the rubber, causing a failure mode known as spiral twist.

To prevent spiral twist, the Quad-Ring® Brand seal's four-lobed configuration is designed to withstand the distortion and extrusion often caused by high or pulsating pressure. To accommodate these forces, a Quad-Ring® Brand seal uses a narrower groove than a comparable O-Ring seal.

avoiding spiral twist

Longer Seal Life

Because less squeeze means less friction with the four-lobe design, seals last longer. Therefore, equipment in which the Quad-Ring® Brand seal is installed will operate longer and require less maintenance.

No Parting Line on Sealing Surface

Unlike O-Rings, where parting lines are on the sealing surface, Quad-Ring® Brand seals' parting lines lie between the lobes, away from the sealing surface. This design eliminates the problems of leakage resulting from a parting line's irregular surface.

No Parting Line on Sealing Surface

 
Materials
Materials &
Temperature Ranges
Fluid Examples
Suitable With Not Suitable With
Nitrile (NBR)
-40ºC to 120ºC
-40ºF to 248ºF
Petroleum Oils
Hydraulic Oils
Water
Brake Fluids
Ketones
Phosphate Esters
Strong Acids (H2S)
Hydrogenated Nitrile (HNBR)
-40ºC to 150ºC
-40ºF to 302ºF
Petroleum Oils
H2S (10%)
Water
Polar Solvents
Brake Fluids
Strong Acids
Ethylene Propylene(EPDM)
-50ºC to 150ºC
-58ºF to 302ºF
Brake Fluids 
Water/ Hot Water
Steam
Mineral Oils
Ozone at High Temperatures
Fluoroelastomer (FKM)
-20ºC to 200ºC
-4ºF to 392ºF
Petroleum Oils
Silicone Oils
Gasoline
Brake Fluids
Ammonia Gas
Steam
Perfluoroelastomer (FFKM)
-20ºC to 320ºC
-4ºF to 608ºF
Most Media Liquid Sodium & Potassium
Fluorinated Solvents &
Refrigerants
Silicone (VMQ)
-70ºC to 220ºC
-94ºF to 428ºF
Vegetable Oil
Water 
Ozone
Acids &Alkalis
Hot Water & Steam (>120ºC)
Neoprene (CR)
-40ºC to 120ºC
-40ºF to 248ºF
Ammonia
Refrigerants
Ozone
Aromatic Hydrocarbons
Polar Solvents
Toluene
PTFE
-200ºC to 280ºC
-148ºF to 536ºF
Most Media Fluorine
Molten Alkali Metals
Strong Oxidizing Agents
Polyurethane (PU)
-40ºC to 90ºC
-40ºF to 194ºF
Most Petroleum Oils Brake Fluids
Hot Water 
Steam
PEEK 
-70ºC to 260ºC
-94ºF to 500ºF
Most Media Hydrochloric, Nitric &
Sulfuric Acids

 

İletişim bilgileri
Dongguan Ruichen Sealing Co., Ltd.

İlgili kişi: aaron

Tel: +8618024335478

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