Glyd Piston seal is composed of PTFE seal ring and O-ring. It is used for double acting sealing of the piston of hydraulic cylinder. Due to adopting special modified PTFE material, it can guarantee excellent low friction, wear resistance, extrusion resistance, high temperature resistance and Chemical resistance.

Material

Modified PTFE + bronze, high hardness NBR or FKM with different hardness, standard type is high performance NBR 70 ShoreA.