D341H Flanged Cast Steel Hard Sealed Butterfly Valve
This valve is a new type of metal hard-sealed butterfly valve, suitable for air or other non-corrosive pipelines, serving as a device for controlling the opening and closing of gas flow.
▌Product manufacturing process
▌Structural characteristics and uses
This valve is a new type of metal hard-sealed butterfly valve, suitable for air or other non-corrosive pipelines, serving as a control device for opening and closing gas flow.