Water Works & Desalination Butterfly Valve
   
 
Specification
WATER WORKS & DESALINATION BUTTERFLY VALVE澗 BS 5155 ,
AWWA C 504 , JIS B 2064 , KS B 2333
Flange Type
F.FLANGED , R.FLANGED TYPE
Size
DN80 ~ DN 4000
Working Pressure
16 bar (DN80 ~ DN1000) , 10 bar (DN1050 ~ DN4000)
Working Temperature
-20 ~ 150 ”
Fluid
WATER , OIL , AIR , FOOD ETC.
Specification of Top Flange
Conform to ISO 5211
Materials
- BODY : DUCTILE IRON , CARBON STEEL , STAINLESS STEEL ,
  ALUMINIUM BRONZE , WITH RUBBER LINED ETC.
- DISC : DUCTILE IRON , CARBON STEEL , STAINLESS STEEL ,
  ALUMINIUM BRONZE , WITH RUBBER LINED ETC.
- SEAT : NBR , EPDM , VITON , SILICONE , NEOPRENE
- STEM : STAINLESS STEEL , K-MONEL
Operator
GEAR , PNEUMATIC , MOTOR , HYDRAULIC ETC.