The electric ventilation butterfly valve is designed and manufactured with a new type of structure in which the midline type disc plate is welded to the section structure steel plate. The structure is reasonable and compact, light and easy to install, and the flow resistance is small and the circulation is large, avoiding the high temperature depending on the selection of the valve body, generally applicable to the industry, Metallurgy, environmental protection and other pipelines are used for regulating the flow of media for ventilation.

Electric regulating ventilation butterfly valve main features:

1, the design is novel, reasonable, unique structure, light weight, rapid opening and closing.

2, the operating torque is small, easy to operate, effort and dexterity.

3, using adapted materials to meet the low, medium and high temperature of different media and corrosive media.

Electric regulating ventilation butterfly valve is mainly used in ventilation, environmental engineering, sandy cold wind or hot air gas pipelines in gold, chemical, building materials, power stations, glass and other industries, as a gas pipeline, as a gas medium to regulate the flow or cut off devices.