SPGO type

The SPG type xipuli piston seal is a piston two-way seal composed of a PTFE bronze composite piston sealing ring and a rectangular ring.
SPG type seals are particularly suitable for control cylinder servo systems, machine tools, fast response cylinders and bi-directional piston cylinders in construction machines.

Main advantages:
● Suitable for-type piston
● Small installation dimensions
●Small starting and movement friction, even at low speed can also ensure smooth movement, no crawling phenomenon
● Wear resistance
● Anti-extrusion
●High temperature resistant material optional
Because the seal ring has high chemical medium corrosion characteristics, and can choose different materials of rectangular ring and seal ring, SPG type seal can be applied to almost all media. Due to the special shape of the sealing structure has good oil film oil return characteristics. Can provide a diameter of 2000mm crystal.