Electric flange ventilation butterfly valve introduction:
The electric flange ventilation butterfly valve has a compact structure, light weight, easy installation, small flow resistance, large flow capacity, avoids the influence of high temperature expansion, and is easy to operate. At the same time, there are no connecting rods, bolts, etc. in the body, so it works reliably and has a long service life. It can be installed at multiple stations and is not affected by the flow direction of the medium. It is suitable for pipes with medium temperature ≤300℃ and nominal pressure 0.1Mpa in production processes such as building materials, metallurgy, mining, electric power, etc., to connect, open and close or adjust the medium quantity. Among them, the electric flange ventilation butterfly valve can use adapted materials to meet low, medium and high medium temperatures and corrosive media, etc. This is unmatched by other valves.
The electric flange ventilation butterfly valve is designed and manufactured using a new structural form of welding of a centerline disc and a short structural steel plate. It has a compact structure, light weight, easy installation, small flow resistance, large flow capacity, avoids the influence of high temperature expansion, and is easy to operate. There are no connecting rods, bolts, etc. in the body, which ensures reliable operation and long service life. It can be installed at multiple stations and is not affected by the flow direction of the medium.
The use and characteristics of electric flange ventilation butterfly valve
The electric flange ventilation butterfly valve is a non-sealed butterfly valve. It is suitable for connecting, opening and closing or regulating the medium pipes with a medium temperature of ≤300℃ and a nominal pressure of 0.1Mpa in production processes such as building materials, metallurgy, mining, and electric power. quality. Electric flange ventilation butterfly valves are mainly used in dust-containing cold air or hot air gas pipelines in ventilation and environmental protection projects in gold, chemical, building materials, power stations, glass and other industries as gas media to regulate flow or cut off devices. The electric flange ventilation butterfly valve is designed and manufactured using a new structural form welded with a centerline disc and a short structural steel plate.
5 major features of electric flange ventilation butterfly valve
1. The electric flange ventilation butterfly valve is designed and manufactured using a new structural form welded by a centerline disc and a short structural steel plate to avoid the influence of high temperature expansion and is easy to operate.
2. There are no connecting rods, bolts, etc. inside, so it works reliably and has a long service life. It can be installed at multiple stations and is not affected by the flow direction of the medium.
3. The design is novel and reasonable, the structure is unique, the weight is light, and it can open and close quickly.
4. The electric flange ventilation butterfly valve has small operating torque, easy operation, labor saving and dexterity.
5. The electric flange ventilation butterfly valve adopts suitable materials to meet different medium temperatures of low, medium and high, as well as corrosive media, etc.