Products for a wide range.To high temperature,high pressure and adapt to the ultra-low temperature or under vacuum conditions of use.

By changing the gasket material combinations,solve a variety of media,chemical corrosion of the gasket.Widely used in petroleum,chemical,electric power,shipbuilding,metallurgy and other sectors.Especially in the high-temperature high -pressure steam LPG,the use of alternating hot and cold temperature is most suitable.