Key Features
- Marine-grade materials: Nitrile, Viton, Silicone, EPDM, and PTFE
- Excellent resistance to seawater, oils, fuels, and hydraulic fluids
- Wide operating temperature range from -60°C to 250°C depending on material
- Available in metric and inch sizes to fit common marine equipment
- Hardness options from 50 to 90 Shore A
- Meets international standards: AS568, ISO 3601, and DIN 3771
Technical Specifications
| Specification | Details |
|---|---|
| Product | O-Rings |
| IMPA Code | 813001 |
| Material Options | NBR, FKM, Silicone, EPDM, PTFE |
| Hardness | 50-90 Shore A |
| Temperature Range | -60°C to +250°C (material dependent) |
| Size Range | Inner diameter: 1 mm - 500 mm; Cross-section: 0.5 mm - 20 mm |
| Standards | AS568, ISO 3601, DIN 3771 |
| Application | Hydraulic systems, pumps, valves, engine sealing, deck equipment |
Frequently Asked Questions
What materials are marine O-Rings available in?
We offer O-Rings in Nitrile (NBR), Viton (FKM), Silicone, EPDM, and PTFE. NBR is ideal for oil and fuel resistance, while FKM handles higher temperatures and chemicals. Silicone offers flexibility over a wide range, and PTFE provides excellent chemical resistance.
How do I choose the correct O-Ring size?
Measure the inner diameter and cross-section diameter of the O-Ring groove or the existing O-Ring. Our listing includes standard sizes, and we can also supply custom dimensions upon request. Refer to your equipment manual for the exact specifications.
Are these O-Rings suitable for seawater applications?
Yes, several materials such as EPDM and FKM perform well in seawater. However, the best choice depends on temperature, pressure, and chemical compatibility. Contact us with your application details for a recommendation.
Do you offer O-Rings in bulk for ship maintenance?
We supply both single pieces and bulk quantities. For ship chandler orders, we typically provide packaged kits or custom assortments to cover your vessel's maintenance needs. Request a quote for bulk pricing.
Inquire About This Product
Contact us for pricing, availability, and bulk orders:
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