Teflon coated O-ring is an organic combination of the elasticity and sealing of rubber and the chemical resistance of PTFE. It is composed...
2020-04-17
see details
The compression and extension of the seal are guaranteed by the size of the seal groove. In the equipment design stage...
High speed oil seal shall be used for high-speed shaft, low-speed oil seal shall be used for low-speed shaft, and low-speed oil seal shall not be used for high-speed shaft...
China's hydraulic and hydraulic industry is guided by Xi Jinping's new socialist ideology with China's characteristics and grasps the new trend of the world's new round of technological revolution....
