big size eccentric butterfly valve

Description:
Size: DN200DN1200
Nominal Pressure: PN1.0Mpa/ PN1.6Mpa/ PN2.5Mpa
Temperature: -10''C--150''C
Suitable medium: water, salt, acid, alkali, natural gas, air, ethanol, oil, food, steam etc.
   
Material:
Body: cast iron/ ductile iron/ cast steel
Disc: stainless steel
    Ductile iron plated with nickel-phosphor
    cast steel plated with nickel-phosphor
Stem: stainless steel / Carbon steel
Seat: EPDM/ NBR/ PTFE/ metal sealing

Place of Origin:	China(Mainland)
Brand:	Shaner
Model No. :	520D
Quantity:	10,000 pcs
Minimum Order :	2 pcs
Packaging:	wooden case