1. Installation Recommendation


2. Application and Properties  

This product with the anti-wear and piston ring seals used in combination to prevent the cylinder oil mixed with foreign particles and cause damage to the seals and to ensure that the seals have a long service life. The piston rod seals, used in combine with the metal bushing, prevent damage to the rods. Meanwhile the cut that can remove oil pressure, prevent the store up of oil pressure.


3. Standard materials

Sealing ring: filled PTFE



4. Working Conditions


Working  Conditions

Diameter Range

Pressure Range

Temperature Range





-55℃ +200℃


barely flammable fluids hydraulic oil, water, air