The electric wafer butterfly valve is designed and manufactured by adopting a new structural form of welding between the midline disc and the short-structure steel plate. It is compact in structure, light in weight, easy to install, small in flow resistance, large in flow, avoids the influence of high temperature expansion, and is easy to operate. There are no connecting rods, bolts, etc. in the body, so the work is reliable and the service life is long. It can be installed in multiple positions and is not affected by the flow direction of the medium.
Electric wafer type hard sealing butterfly valve is a kind of non-sealed butterfly valve, which is widely used in pipelines with medium temperature ≤300℃ and nominal pressure of 0.1Mpa in the production process of building materials, metallurgy, mining, electric power, etc. Adjust the amount of media.
Scope of application of electric wafer butterfly valve: It can be widely used in industrial process automatic control systems in food, environmental protection, light industry, petroleum, chemical industry, teaching equipment, papermaking, electric power, etc. Structural features of electric wafer butterfly valve: 1. Novel and reasonable design, unique structure, light weight, quick opening and closing. 2. Small operating torque, convenient operation, labor-saving and smart. 3. It can be installed in any position and easy to maintain. 4. The seals can be replaced, and the sealing performance is reliable and can achieve zero leakage of bidirectional sealing. 5. The sealing material has the characteristics of aging resistance, corrosion resistance and long service life.