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PTFE Backup Ring Piston Seals

PTFE Backup Ring Piston Seals

Tianjin King Seal PTFE Hydraulic & Pneumatic Seals

These are Tianjin King Seal PTFE Backup Ring Piston Seals. The PTFE backup ring supports the primary piston seal, preventing its extrusion under high pressure. They are used in hydraulic cylinders to ensure reliable sealing and extend seal life.

About hydraulic & pneumatic seals

PTFE Backup Ring Piston Seals is listed under Hydraulic & Pneumatic Seals — rod, piston, wiper, backup rings and u-cups. Hydraulic and pneumatic seals are critical components for preventing fluid or gas leakage in dynamic and static applications. This category encompasses a range of seal types, including rod seals, piston seals, wiper seals, backup rings, and U-cups.

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Where to buy

1 supplier carry this part. Prices are last-seen and change without notice.

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