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Butterfly Valve Knowledge Encyclopedia
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A butterfly valve is a type of fluid control valve, typically used to control or shut off the flow of a medium. The structure of a butterfly valve is simple, compact, and flexible in operation, featuring quick closing and starting characteristics. The valve controls the flow of the medium by rotating a disc, and by adjusting the angle of the disc's rotation, the flow rate of the medium can be regulated.
The principle of a butterfly valve is to change the diameter of the fluid passage by rotating the disc within the pipeline, thereby achieving flow control of the medium. Butterfly valves typically have lower flow resistance, making them widely used in applications where fluid resistance requirements are low.
Butterfly valves are widely used in fluid control systems in fields such as petrochemicals, power generation, metallurgy, and water conservancy, making them an important type of control valve. In chemical production, butterfly valves are often used to regulate the flow of medium in pipelines, playing a crucial role.
In summary, as an important fluid control device, butterfly valves play a significant role in industrial production. By understanding the working principle and application areas of butterfly valves, one can better use and maintain them, ensuring the normal operation of production systems.
The principle of a butterfly valve is to change the diameter of the fluid passage by rotating the disc within the pipeline, thereby achieving flow control of the medium. Butterfly valves typically have lower flow resistance, making them widely used in applications where fluid resistance requirements are low.
Butterfly valves are widely used in fluid control systems in fields such as petrochemicals, power generation, metallurgy, and water conservancy, making them an important type of control valve. In chemical production, butterfly valves are often used to regulate the flow of medium in pipelines, playing a crucial role.
In summary, as an important fluid control device, butterfly valves play a significant role in industrial production. By understanding the working principle and application areas of butterfly valves, one can better use and maintain them, ensuring the normal operation of production systems.
Butterfly valve
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