PTFE Lined Butterfly Valve

Body Material: Ductile Iron, Carbon Steel, Stainless Steel, etc. Disc Materials: Stainless Steel or Fully PTFE Lined Stainless Steel, etc. Seat Material: PTFE, FEP, PFA Excellent Anti-corrosive Performance Concentric Design and Bi-directional Service Epoxy Powder Coating or Self -Color Quick 90 degrees On / Off operation Size Range: NPS 2” ~ 36” ; DN50 ~ DN900 Pressure Rating: Class 125 / Class 150 ; PN6 / PN10 / PN16 Wafer type, Lug type and Double Flange type are all available Mode of Operation: Handle Lever, Gearbox, Worm Gear, Electric, Pneumatic.