
Oxygen Service Butterfly Valve DY671F
Product:Oxygen Service Butterfly ValveItem No.:DY671F-P(T)Calibre:DN50-DN400Nominal Pressure:1.6-4.0MPADescription: Oxygen Service butterfly valve is a kind of special valve for oxygen pipe network. The company produces clamp-type, flange-type all-copper, stainless steel butterfly valve in the manufacturing process usi...