The advantage of the stainless steel hard seal ball pneumatic valve 1

stainless steel hard seal ball pneumatic valve advantages:) , small flow resistance; ） , stainless steel, hard seal ball pneumatic valve structure is simple; ） , small volume, light weight; ） , stainless steel, hard seal ball pneumatic valve current pneumatic valve sealing surface of the plastic material selection, sealing well; ） , easy to operate, open and close quickly, facilitate remote control; ） , stainless steel, hard seal ball pneumatic valve maintenance convenient, sealing ring, which generally remove easy to change; ） , full open or full close, sphere and the pneumatic valve seat sealing surface and the dielectric isolation, medium through does not cause erosion of pneumatic valve sealing surface. http://www pneumatic pneumatic valve manufacturer. /。