Double flange fluorine lined butterfly valve
Material:Cast iron/Ductile iron/Cast steel/Stainless steel
Design Standard: GB/12238
Inspection Standard: API 598
Application medium:liquids and gases (including steam)
Applied projects:The products are widely used in the transportation of liquids and gases (including steam) in various types of industrial pipelines, especially the occasions with severe corrosive media, such as: sulfuric acid, hydrofluoric acid, phosphoric acid, chlorine, strong alkali, aqua regia, etc. Strong corrosive medium.