Forged Flange and Forged Fittings Carbon Steel Pipe Fittings Industrial Valve seamless steel pipe Grooved Fitting

        HOME > PRODUCTS > Valve > Butterfly Valve > Views

    Cast Iron Butterfly Valve

    Cast Iron Butterfly Valve


     Hebei Metals supplies Cast Iron Butterfly Valves.

     Cast iron butterfy valves are mainly made of the most economic material

     -- cast iron. They are widely used in low pressure water and sewage 

     treatment systems.









    Full Specification for Butterfly Valves:

    1. Brief Definition:

        Butterfly valves are rotary valves in which a disc-shaped closure member is rotated through 90°, or   

        approximately, to open or close the flow passage.

    2. Material Specification:

        Body: WCB/WC9, Cast Iron, Ductile Iron, CF8/CF3/CF8M/CF3M, Aluminium Bronze

        Disc: Ductile Iron, Aluminium Bronze, CF8/CF8M

        Seat: NR, BUNA, EPDM, PTFE, NBR, Viton, SI, IIR, Metal Seated

        Shaft: Aluminium Bronze, SS410, SS304, SS316, Carbon Steel

    3. Standards:

        API609, ANSI B16.1, ASME B16.9

    4. Size:

        2" ~ 64" (DN50 ~ DN1600)


    Views:   Author:METALS INDUSTRIAL  Date:06/09/25