Fully PTFE Lined Wafer Butterfly Valve

As one of the leading fully ptfe lined wafer butterfly valve,Website:http://www.hugo-valve.com, fully ptfe lined lug butterfly valve manufacturers and suppliers in China and equipped with a productive factory, Shanghai Hugo Valve Co.,Ltd is always at your service. Fully PPTFE lined wafer butterfly valve Description 1, Fully PTFE lined wafer/ lug butterfly valve have strong antiseptic performance, suitable for water supply and drainage, electric power, oil, gas(natural gas), chemical, smelting, food (drink), pharmaceutical, paper making, the ship, conveying a variety of corrosive environment protection engineering system. 2, the disc and seat is fully lined with PTFE. Valve materials of construction Body Materials: Cast Iron, Ductile Iron, WCB , Stainless Steel Seat Materials: PTFE Disc Materials: DI/WCB/ S.S. + PTFE liner  Stem Materials: SS416, SS304, SS316   Applicable standard  Size Range: 2~8"(DN50~DN200） Pressure: PN10, PN16, Class125, Class 150 Standard : ANSI,DIN,JIS  End Connection: Wafer,lug Operate: Manual, worm gear, double acting & spring return actuated and electric motorized.