Contact us Online inquiry Products About us Home
   球墨铸铁管及管件Ductile Iron Pipe and Fittings
   美标管件 AWWA C110/C153 DI Fittings
   澳标球墨铸铁管件 AS/NZS 2280 DI Fittings
   法兰接头&柔性接头&可拆卸接头Flange Adaptor&Coupling&Dismantling
   PVC/PE 管用球铁管件DI Fittings for PVC/PE pipe
   活动法兰球铁管件Loose Flange DI Fitting
   管卡修补器Saddle clamp and Repair clamp
   闸阀 Gate Valve
   蝶阀&排气阀 Butterfly Valve & Air valve
   止回阀 Check Valve(Non return valve)
   过滤器/消防栓/其它阀门 Strainer/Hydrant/Other Valve
   井盖Manhole cover & Grating
  Home > Products
Metal seated butterfly valve
Adddate:11/18/2010  |  Viewcount:493  
  • Double flanged type
  • Face to face length ISO 5752 series 14(EN558-1 series 14)
  • Flange dimensions and drilling ISO7005-2(EN 1092-2, DIN2501)
  • Upper shaft: SS 420            
  • Packing: Graphite         
  • Shaft bearing: Al-Bronze             
  • Body : Ductile iron        
  • Seat: SS 304 or SS + graphite    
  • Disc: Ductile iron          
  • Lower shaft: SS 420                   
  • (Other materials are available on request)         
  • Size: DN150-DN1400mm                                           
  • Pressure: PN10-PN40                                           
  • Coating: epoxy coating 250um
  • Suitable medium: water, oil, gas, natural gas and low-corrosive liquid etc.   
  • Suitable temperature: -10~350°C