Cast Iron Butterfly Valves

Valve Manufacturing standards: API, ANSI, BS, DIN, JIS
Butterfly Valve Sealing: metal-seated, resilience-seated
Valve Size range: from 1-1/2inch to 24 inch (DN40mm - DN600mm)
Pressure: from PN0.6MPa to PN1.6MPa
Applicable tempt.: from -40 degrees C to 230 degrees C
Connection: wafer, flanged (lug type included)
Valve Body materials: cast iron, ductile iron, aluminum bronze, carbon steel, stainless steel, etc.