What's the difference between the lining material and the rubber? What media are applicable?
The properties of the lining rubber are related to the rubber composition, and the medium shall be determined according to the temperature, pressure and corrosiveness of the medium. Generally applicable to acid, alkali, salt and other liquid medium transport.
Valve lining, the basic used is natural rubber.Fluorine valve on the diaphragm using glue, usually three yuan ethylene propylene.
The lining material of the valve lining has seen what material, and some are ceramic, generally water resistant! Oil should be lined with nitrile rubber or oil resistant paint!! Specific use of material is not the same!!
