Product Introduction

Back-up Rings & Piston Seals

Back-up Rings & Piston Seals Back-up Rings, Piston Seals are used in hydraulic and pneumatic systems, providing sealing, support, and deformation prevention.

Features

．Wear-resistant and low-friction PTFE materials
．Prevents extrusion and leakage under high pressure
．Resists extreme temperatures and various chemical media
．Available in back-up rings, piston seals, rod seals, and wiper rings

Applications

．Hydraulic and pneumatic cylinder pistons and rod sealing systems
．Industrial machinery, construction equipment, and automated production lines
．High-pressure fluid control and contamination protection systems