Handlever or Gear Worm
Double-Eccentric Sealing
Rubber Sealing
Mid-Pressure (2.5mpa< Pn <6.4mpa)
-20-120
Soft Sealed
Industrial Usage, Water Industrial Usage, Household Usage, Power Plant, Sewage Treatment Plant
304 ,Wcb Iron ,Ggg40, Ductile Iron, Cast Iron,
EPDM,NBR,PTFE,Viton
Stainless Steel 410 or 416 or 420
Handle or Gear Worm or Bare Shaft
Ss or Duplex St.St.
ISO Ce Wras
Butterfly
Export Standard Wooden Case
DN50-DN4000