Customized Sizes NBR Black Quad Ring for Sealing

customized sizes NBR black quad ring for sealing

we have clients -Cummins,Emerson,Neway,Linde,etc,and our products are applied in automobile,chemical,electrical industry and electronics,hydraulics and pneumatics,machine builders,petrol and allied industry,power industry, inclnuclear,off shore,solar,oil and gas ,etc
 
X ring is itself has an elastic sealing capability with double-acting seal.Maily used in dynamic sealing,but its use is subject to pressure and speed restrictions.
Dynamic sealing application:
For reciprocating motion - pistons, piston rods etc
For rotating or spiral movements - Shaft seals 
Static sealing applications:
Radial stationary parts, such as end-shield seal, tube/pipe
axially stationary parts, such as flanges, cover
1. Compound from world class suppliers, NBR, EPDM, VITON (FKM), ,etc 
2. Pressed by mold vulcanization, ID from 0.5mm to 1000mm and C/S from 0.5mm to 20mm by mold Vulcanization, ID from 3mm to 20mm and C/S from 500mm to 6000mm by Section Vulcanization
3. AS, JIS, BS,DIN,Metric and customize size available.
4. In house tool making and free of tooling charge for standard rubber ring
5. RoHs / Reach / NORSOKM 710 certificate.
6. Strict material traceability in ERP and barcode system.
7. Big stock, mini MOQ acceptable.

Choose XLONG seal, choose the reliable quality.