Gold Member Since 2012
Audited Supplier
Dongguan Ruichen Sealing Co., Ltd.

O-Ring, Seals, Rubber O-Rings manufacturer / supplier in China, offering Low Temperature Resistance EPDM O Ring Rubber Seals, Different Sizes Silicone Good Compression Set Black Customized Rubber Seals, EPDM Water Resistance Rubber Sealing Washer Gasket Packing Gasket and so on.

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Supplier Homepage Product Rubber Seal Low Temperature Resistance EPDM O Ring Rubber Seals

Low Temperature Resistance EPDM O Ring Rubber Seals

FOB Price: Get Latest Price
Min. Order: 1,000 Pieces
Production Capacity: 3000000000PCS/Month
Transport Package: Plastic Bags and Export Standard Carton Box
Payment Terms: L/C, T/T

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Basic Info
  • Model NO.: any kind
  • Application: Machinery, Industrial Component, Electronic Product, Vehicle, Household Appliance
  • Cross-Section Shape: O-Rings
  • Color: as You Like
  • Specification: RoHS, SGS, etc.
  • HS Code: 4002119000
  • Material: EPDM
  • Effect: Rotary Seal
  • Size: as You Requirement
  • Trademark: ORK
  • Origin: Dongguan, Guangdong, China
Product Description
Basic Info.
Model NO.: ASTMD 2000 M2CA
Export Markets: Global
Additional Info.
Trademark: FOREVER
Packing: PE Bag Inside, Carton Outside
Standard: AS568, JIS, DIN etc
Origin: China
HS Code: 4016931000
Product Description
Product Description
1. Materials: NR, NBR, SBR, EPDM, FKM, SIL, etc.
2. Hardness: 30~90 shores A
3. Temperature and range: -40 to 230 C
4. Performance: With good sealing, water resistance, oil resistance, anti-aging and insulation
5. Applications: Used in faucets, toilets, fitting, pipes, showers and other industry accessories and auto parts.
6. Certifications: SGS, RoHS and FDA.
7. Customized drawings and specifications are accepted.
8. Various in colors and sizes are available.
9. OEM and ODM orders are welcome
10. Packing: PP bag & carton box.
11. Prompt delivery and excellent after-service.

O-rings are torus, or doughnut-shaped rings, generally molded from elastomer. They are used primarily for sealing. And also used as light-duty, mechanical drive belts.

We carry extensive stock of O-rings in NBR, HNBR, Viton, EPDM and Silicone as well as special materials and grades for demanding applications in the Petrochemical, Gas, Water and Food industries to name but a few. Standard sizes stocked comply with AS568, DIN 3771, BS1806, BS4518, or ISO3601 specifications.



In designing an O-ring Seal, it is best to determine the O-ring compound first, as the selected compound may have significant influence on gland design parameters. Essentially, the application determines the rubber compound; The primary factor being the fluid to be sealed. The elastomer however, must also resist extrusion when exposed to the maximum anticipated system pressure and be capable of maintaining good physical properties through the full temperature range expected. In dynamic applications, the selected material must also have the toughness and abrasion resistance so important in reciprocating and rotary seals. Essentially, the application determines the rubber compound; The primary factor being the fluid to be sealed. The elastomer however, must also resist extrusion when exposed to the maximum anticipated system pressure and be capable of maintaining good physical properties through the full temperature range expected. In dynamic applications, the selected material must also have the toughness and abrasion resistance so important in reciprocating and rotary seals.
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