Butt Welded Metal Sealing Butterfly Valve, Find Details and Price about Metal Sealing and Wafer Type from Zhejiang Theoborn Auto-Control Valves Co., Ltd.
Specifications
Seal FormAuto Sealed
StructureCentre Sealing
Work PressureMid-Pressure (2.5mpa< Pn <6.4mpa)
Connection FormWelding
Working TemperatureMedium Temperature (120°C<T<450°C)