Cast Iron Wafer Single Stem With Pin Worm Gear Butterfly Valve, Find Details and Price about Butterfly Valve and Wafer Type Valve from Tianjin Huashuntong Valve Co., Ltd.
Specifications
Seal FormAuto Sealed
StructureCentre Sealing
Work PressureLow Pressure (Pn<1.6mpa)
Connection FormFlange
Working TemperatureNormal Temperature (-40°C<T<120°C)