O-ring

O-ring (O-ring) is an annular seal widely used in machinery, automotive, chemical, medical and other industries to prevent liquid or gas leakage. With its simple structure, low cost and excellent sealing performance, it is one of the most commonly used sealing solutions in the industrial field.

Variety of materials: NBR (nitrile rubber), FKM (fluorine rubber), EPDM (EPDM), Silicone (silicone), PTFE (polytetrafluoroethylene) and so on.

Wide temperature range: -40°C to +250°C (depending on material)

Standards: AS568 (American Standard), ISO 3601 (International Standard), JIS B2401 (Japanese Standard).

Application areas: hydraulic systems, pneumatic equipment, automobile engines, food machinery, medical equipment, etc.

Capabilities
1. Our NBR raw material is imported from JSR, Silicone is from German WACKER, and Also is USA DuPont. 
2. Top quality custom rubber products that can completely meet your needs. 
3. Fast production & in-time delivery that never delay your project and usage. 
4. One-stop custom service and value-added service to save your time and cost. 
5. OEM/ODM Services are available. We can design and produce various Non-standard Rubber Parts according to your PDF, 3D or STEP drawing files. 
6. Custom color capable. 
7.100% inspected before shipment. 
8. Have established rubber property test lab and have tensile strength machine, thermostatic Oil tank, aging test machine, compression set test machine, secondary cure oven, Density Test machine and so on.