Back up ring
Product Details:
| Style | oriented set |
|---|---|
| Material | PTFE |
| Standard or Nonstandard | Nonstandard |
| Place of Origin | Guangdong, China (Mainland) |
| Brand Name | Best |
| Model Number | best |
Payment & Shipping Terms:
| Minimum Order Quantity: | 1000 Piece/Pieces |
|---|---|
| Price: | FOB huangpu USD 1~10 |
| Packaging Details: | to our packing standards |
| Delivery Time: | 15 days |
| Payment Terms: | T/T |
| Supply Ability: | 1000000 Piece/Pieces per Month |
Detailed Product Description
Back up ring
Back-up rings are used in conjunction with O-ring for both static and dynamic sealing applications. They prevent extrusion of the O-ring when it is subjected to high pressures, or when the extrusion gaps are excessive. Wherever possible two Back-up rings should be used, one on each side of the O-ring.
BACK-UP RING MATERIALS
Back-up rings are available in the following materials
Material | Hardness |
- Nitrile / NBR / Buna-N | 70 & 90 Durometer |
- Polyurethane / Urethane | 95 Durometer |
- Flurocarbon & Dupont Viton® | 85 Durometer |
- PTFE | Virgin (Solid, Single Turn Split, Spiral) |
Back up ring
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Company Info
Guangzhou Best Rubber & Plastic Co., Ltd.
[China (Mainland)]
[Verified Member]
City: Guangzhou
Province/State: Guangdong
Country/Region : China (Mainland)
Business Type:Manufacturer
Online Postings: Products