What is the international requirement for the temperature of the seal in the hydraulic cylinder?
X ring, rubber ring, rubber ball, Pu seal, seal, pipe joints seals, rubber gaskets and rubber parts. All imported raw materials.
(hydraulic cylinder seal - polyurethane oil seal (UHS UNS BS EU) dustproof ring (DHS), imported PU (pouring) better to achieve wear-resistant, pressure effect! I sell rubber seals! Rubber O rings (national standard),
Oil leakage - ~ change a good, try to know, check out whether the seal is in the end!
