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Quick Details

Standard or Nonstandard: Standard
Pressure: Low Pressure
Power: Manual
Material: Casting
Temperature of Media: Low Temperature
Media: Water
Port Size: Tianjin
Place of Origin: China (Mainland)
Model Number: BUTTERFLY VALVE
Brand Name: OKV
Body: aluminum, cast iron, ductile iron, carbon steel, stainless steel
Disc: cast iron, ductile iron, carbon steel , stainless steel

Specifications

Cast iron wafer butterfly valve drawing

 Main parts materials 

Body: aluminum, cast iron, ductile iron, carbon steel, stainless steel 

Disc: cast iron, ductile iron, carbon steel , stainless steel 

Stem: carbon steel, stainless steel 

Seat: EPDM, PTFE, NBR  

Size: DN25-1200 (1" -48" )

Pressure: PN10/16( 150/200 PSI)

Actuator: handle/gear box /pneumatic /electric 

Standard: API, ASTM, ANSI , DIN, BS, JIS ,ISO approved

End connection: wafer type, flange type, lug type