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O-Rings
SPECIFICATION :
Standard specification and customerized specification
- More-Details
- Product specification sheet
- Requirements for purchasing
O-ring
- Specifications: Specified products and customized sizes (made by mold according to required)
- Color: Any color is available (developed by the color card)
- Scope of application: aerospace, automobile and motorcycle, marine hardware parts, sports equipment, electronic machinery, sanitary equipment, etc. are widely used
- Product material range: can meet RoHs, Reach, PAHs, UL fireproof grade, FDA, etc. according to customer needs
- Product hardness: 25~95 degrees
- Material: SBR, IIR, PU, NBR, HNBR, CR, ECO, ACM, EPDM, FPM, MFQ, SI, etc.
- Delivery date: 7~14 days for standard products (priority shipment if available), 14~20 days for customer products including mold opening
Fast delivery, high quality, accept the original factory commissioned design and manufacture OEM/ODM, if you need customized rubber material customization, you are welcome to contact us.
International quality certificate and related certification
PRODUCING PROCESS VIDEO
Item number identification/ Rubber material temperature table/ Rubber performance comparison/ How to choose rubber material for sealing
Material comparison resistance for rubber materials (O-ring)
Excellent
Good
Suitable
Limited
Poor請左右← →滑動看完整表格
| NR | IR | SBR | BR | EPDM | CR | NBR | PU | ACM | SI | FPM | |
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| Tensile | |
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| Elongation | |
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| Elastic | |
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| Tearing force | |
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| Abrasion | |
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| Imact | |
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| Air density | |
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| Anti-oxide | |
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| Ozone resistant | |
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| Weather resistant | |
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| Anti-UV | |
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| Beat resistant | |
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| Low temperature | |
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| Oil & ags | |
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| Lubricating oil | |
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| Alcohol | |
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| Alkaline | |
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| Acid | |
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| Aliphatic-solvent Resistance-Aliphatic | |
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| Aliphatic-solvent Resistance-Aromatic | |
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| Oxidizing solvent | |
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| Water resistance | |
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To provide you with a faster and more accurate quotation, please include the following information when submitting your inquiry.
1. Product Drawing or Sample:
If available, please provide CAD drawings (2D/3D), PDF files, or physical samples to help our engineers verify the product dimensions and structure.
2. Product Dimensions:
Please provide the relevant product dimensions, such as:
- Outer Diameter (OD)
- Inner Diameter (ID)
- Cross Section (CS)
- Thickness
- Height
3. Rubber Material:
If you have a preferred material, please specify it, for example:
- Nitrile Rubber (NBR)
- EPDM Rubber (EPDM)
- Silicone Rubber
- Fluorocarbon Rubber (FKM)
- Chloroprene Rubber (CR)
- Natural Rubber (NR)
4. Hardness Requirement:
Common hardness range:
- 50 ~ 90 Shore A
5. Other Special Requirements:
For example:
- Custom Colors
- Food-Grade Material
- Medical-Grade Material
- UL Certification
- RoHS, REACH, or Other Environmental Compliance Requirements
- Special Packaging
- Custom Printing or Laser Marking
Customization Service
If your product design has not yet been finalized, simply provide your application or functional requirements. We can assist with material selection, product design, mold development, sample production, and mass production planning, providing a complete one-stop custom manufacturing solution.
