China Factory for Back-Up Ring - High quality O-ring seals manufacturer – Yimai
China Factory for Back-Up Ring - High quality O-ring seals manufacturer – Yimai Detail:

TECHNICAL DRAWING
The perfect O-Ring for each purpose
Our O-Rings are both cost-effective and perform highly in almost every environment. No matter if you need metric or inch, standard or custom-made O-Rings – any size of O-Ring seals is available – including giant O-Rings using our process. Our rubber O-Rings are made of EPDM, FKM, NBR, HNBR, as well as our proprietary FFKM. Special products apart from rubber O-Rings such as O-Rings in PTFE material and metal O-Rings are also available.
O-Ring Seals
O-Rings are used in a variety of fields: they are either used as sealing elements or as energizing elements for hydraulic slipper seals and wipers. Thus, the O-Ring is basically used in every field of industry including aerospace, automotive or general engineering.
The selection method of O-ring:
O-ring section is O-shaped (circular) ring seal ring, generally installed in the groove, using the right amount of compression to seal oil, water, air, gas and other fluids. The use of O-ring is static and movement of two types, if the use of conditions are not appropriate will occur fracture, swelling, cracking, etc. In order to maintain the sealing performance for a long time, it is necessary to select the suitable material and size of O-ring products.
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DoubleActing
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Helix
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Oscillating
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Reciprocating
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Rotary
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SingleActing
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Static
| Ø – Range | Pressure Range | Temp Range | Velocity |
| 0~10000 | ≤100 bar | -55~+260℃ | 0 |
Product detail pictures:
Related Product Guide:
Dedicated to strict quality control and thoughtful customer service, our experienced staff members are always available to discuss your requirements and ensure full customer satisfaction for China Factory for Back-Up Ring - High quality O-ring seals manufacturer – Yimai , The product will supply to all over the world, such as: Bulgaria, Detroit, Los Angeles, We have now a good reputation for stable quality goods, well received by customers at home and abroad. Our company would be guided by the idea of "Standing in Domestic Markets, Walking into International Markets". We sincerely hope that we could do business with car manufacturers, auto part buyers and the majority of colleagues both at home and abroad. We expect sincere cooperation and common development!
We are long-term partners, there is no disappointment every time, we hope to maintain this friendship later!