Reasons for More People to Choose Butterfly Valves in Life and Production
Since the butterfly valve was invented, it has been more and more widely used in various fields of life and work, playing an irreplaceable role. From the center sealing butterfly valve to the single eccentric sealing butterfly valve to the double eccentric sealing butterfly valve, and finally the triple eccentric sealing butterfly valve which is now widely used. The historical heritage of butterfly valve technology confirms the continuous progress of butterfly valve technology.
At present, the butterfly valve whose diameter is generally above DN300 mm in the world has gradually replaced the gate valve. This is because the butterfly valve has the advantages of shorter opening and closing time, smaller operation torque, smaller installation space and light weight compared with gate valves. Butterfly valves can be divided into many different types according to different working environments and conditions.
