Industrial butterfly valve is a simple regulating valve. The butterfly valve that can be used for the switching control of the low-pressure pipeline medium refers to a industrial valve in which the closing part (the valve flap or the butterfly disc) is a disc and rotates around the valve shaft to open and close.
Butterfly valves can be used to control the flow of various types of fluids such as air, water, steam, various corrosive media, oil, liquid metals and so on. Mainly function is cut and throttle on the pipeline.Butterfly valves are used in a wide range of applications.
