Contact us Online inquiry Products About us Home
   Ductile Iron Pipe and Fittings
   AWWA C110/C153 DI Fittings
   AS/NZS 2280 DI Fittings
   Flange Adaptor&Coupling&Dismantling
   DI Fittings for PVC/PE pipe
   Loose Flange DI Fitting
   Saddle clamp and Repair clamp
   Gate Valve
   Butterfly Valve & Air valve
   Check Valve(Non return valve)
   Strainer/Hydrant/Other Valve
   Manhole cover & Grating
  Home > Products
Double Eccentric Resilient Seated butterfly valve
Adddate£ļ4/9/2012  |  Viewcount£ļ2039  
  • Face to face length ISO 5752 series 14(EN558-1 series 14/DIN3202-F4)
  • Flange dimensions and drilling ISO7005-2(EN 1092-2, DIN2501)  
  • Upper shaft: SS 420            
  • Shaft bearing: Al-Bronze             
  • Valve body: Ductile iron       
  • Seat ring: EPDM/NBR        
  • Valve disc: Ductile iron         
  • Retaining ring   : SS 304       
  • Body seal ring: SS 304        
  • Lower shaft: SS 420            
  • (Other materials are available on request)         
  • Size: DN150-DN4000mm                                           
  • Pressure: PN10-PN40                                           
  • Coating: epoxy coating°›250um
  • Suitable medium: water and low-corrosive liquid etc.                                         
Suitable temperature: -10°ę120°„C°£