High Quality Seal Back Up Rings, Ptfe Back-Up Ring, Rubber Back Up Ring Suppliers in China

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2014 New Back Up Ring Cool Custom

Basic Info

Model No.: customized

Product Description

Specifications 2014 New Back Up Ring Cool Custom

sealing ring compound is original from world class supplier.Big stock,mini MOQ

  Product Description   
2014 New Back Up Ring Cool Custom Back- 2014 Best Products Seal PTFE Back Up Rings up rings are washer-like devices that are used to prevent a seal from extruding through any gaps while under pressure.Back-up rings are not seals themselves,but are usually used in conjunction with O-rings in high-pressure applications (over 1500 psi) for support or as spacers.  Typical applications include: Hydraulic cylinders High-pressure hydraulic systems, High-pressure valves.

Acid Proof Viton X Ring


black viton back up ring


rubber ball for valve


rubber bellows


Longer sealing life Orings


high quality black nbr v ring for hydraulic

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