What are the application scopes of ventilation adjustment butterfly valves?

Ventilation adjustment butterfly valve application scope:

The applicable temperature of ventilation butterfly valve depends on the material selection of valve body, and the nominal pressure is ≤ 1.0MPa, which is generally applicable to dusty cold air or hot air gas pipelines in ventilation and environmental protection projects in industries such as industry, metallurgy, environmental protection, chemical industry, building materials, power station and glass. As a pipeline control device, it can adjust or cut off the flow of gas medium. Generally, the ventilation butterfly valve should be installed horizontally on the pipeline.