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2023

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02

What can Butterfly valve products be used for


Butterfly valve products have low flow resistance when fully open. When it is opened between about 15°~70°, it can also perform sensitive flow control, so in the field of large-diameter regulation, the application of Butterfly valve products is very common.

Butterfly valve products

Due to the movement of the butterfly plate with wiping properties, most of the Butterfly valve products can be used for media with suspended solid particles. Depending on the strength of the seal, it can also be used for powdery and granular media.

Butterfly valve products are suitable for flow regulation. Since the pressure loss of Butterfly valve products in the pipe is relatively large, about three times that of gate valves, when selecting Butterfly valve products, the influence of pressure loss on the pipeline system should be fully considered, and the pressure loss of the butterfly plate when closing should also be considered. The strength of the medium pressure. In addition, the limitation of the operating temperature of the elastic seat material at high temperature must also be considered.

Keywords:

pump parts Butterfly valve