It is suitable for the transportation of liquid and gas (including steam) in various industrial pipelines, especially for the use of corrosive medium, such as sulfuric acid, hydrofluoric acid, phosphate, chlorine gas, strong alkali, aqua regia, etc
Main form and the connection size
FREE-VALVEās Wafer Type Fluorine Lining Butterfly Valve adopts the central line fluorine lined structure,the valve body and disc are lined with anticorrosive materials so as to effectively avoid the corrosion of the valve by strong corrosive media,so the valve has both the ...