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Accessories
O-Rings
O-rings for static and dynamic sealing across hydraulic and pneumatic components — metric and imperial (AS568) sizes in NBR, FKM (Viton), EPDM and silicone to suit the medium and temperature.
- Genuine branded parts
- Deep sealing inventory
- Correct size matched to your port
Specifications
| Standards | BS 1806 / BS 4518 / AS568 |
|---|---|
| Materials | NBR / FKM (Viton) / EPDM / Silicone |
| Hardness | 70 / 90 Shore A |
| Size Range | 1/4" to 6" |
| Temperature | -30°C to +200°C (FKM) |
Specifications are indicative and vary by size and manufacturer. Request the full datasheet for exact dimensions, materials and certification.
Typical applications
- Static and port sealing
- Pressure monitoring and testing
- System maintenance
Ordering & procurement
Ex-stock in Singapore, dispatched within 3 working days. Material / mill certificates (EN 10204 3.1) and export documentation available. Special sizes and materials sourced on request.
Request a quoteProduct information
An O-ring, also known as a packing , is a loop of elastomer with a round cross-section, designed to be seated in a groove and compressed during assembly between two parts, creating a seal at the interface.
O-rings are commonly used in machine design because they are inexpensive, easy to make, and reliable and have simple mounting requirements.
For more information regarding O-rings and their application, please refer to en.wikipedia.org/wiki/O-ring
FAQ Of O-Rings
What is the function of O-rings?
O-rings form a seal at the interface of two or more parts which usually utilized in machines.
They are made of NBR 70 / NBR 90 / VITON 90.
What are the features of O-rings?
They are reasonably priced, simple to make, and dependable, with minimal installation requirements.
What is the working pressure of O-rings can withstand?
O-rings have been tested to seal up to 5,000 psi (34 MPa) of pressure.
Specifications
Technical data
| Material | NBR 70 NBR 90 VITON 90 |
|---|---|
| Size Range | 1/4" to 6" |
| Origin | Taiwan |
Downloads
Catalogues & literature
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