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Application scope and product characteristics of electric ventilation butterfly valves

  • 4999 Views
  • 2014-10-07
Electric ventilation butterfly valve is a non enclosed butterfly valve widely used in production processes such as building materials, metallurgy, mining, and power. It is used for connecting, opening, closing, or regulating the medium quality in pipelines with a medium temperature ≤ 300 ℃ and a nominal pressure of 0.1Mpa. Electric ventilation butterfly valves are mainly used in metallurgy, chemical industry, building materials, and power plants

The application range of electric ventilation butterfly valves:

Electric ventilation butterfly valve is a non enclosed butterfly valve widely used in production processes such as building materials, metallurgy, mining, and power. It is used for connecting, opening, closing, or regulating the medium quality in pipelines with a medium temperature ≤ 300 ℃ and a nominal pressure of 0.1Mpa. Electric ventilation butterfly valves are mainly used in ventilation and environmental protection engineering in industries such as gold, chemical, building materials, power plants, glass, etc., as gas medium flow regulation or shut-off devices in dusty cold or hot air gas pipelines. The electric ventilation butterfly valve is designed and manufactured using a new structural form of welding a centerline type disc plate with a short structural steel plate. It has a compact structure, light weight, easy installation, small flow resistance, and large flow capacity, avoiding the impact of high-temperature expansion, and is easy to operate. There are no connecting rods, bolts, etc. inside the body, and the ventilation butterfly valve works reliably and has a long service life. It can be installed at multiple workstations without being affected by the flow direction of the medium.

Product features of electric ventilation butterfly valves:
1. The electric ventilation butterfly valve has small operating torque, convenient operation, and is labor-saving and agile.
2. The design is novel, reasonable, and has a unique structure. It is lightweight, and the rubber lined butterfly valve can open and close quickly.
3. The electric ventilation butterfly valve adopts suitable materials to meet the different medium temperatures of low, medium, and high, as well as corrosive media.
4. No connecting rods, bolts, etc. inside, reliable operation, and long service life. It can be installed at multiple workstations without being affected by the flow direction of the medium.
5. The electric ventilation butterfly valve is designed and manufactured using a new structural form of welding a centerline type disc plate with a short structural steel plate. The soft sealing butterfly valve has a compact structure, light weight, easy installation, small flow resistance, and large flow capacity, avoiding the impact of high-temperature expansion, and is easy to operate.