metal to metal sealing

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Butterfly valve’s selection principles

Butterfly valve’s selection principles

Butterfly valve is a simple structure of the regulating valve, but also can be used for low-pressure pipeline media switching control. The opening and closing parts of butterfly valve is a disc-shaped butterfly plate, which rotates around its own axis in the valve body to achieve the purpose of opening and closing or regulation. the butterfly valve a wide range of varieties, a wide range of applications, how to choose the right butterfly valve, need to be careful, professional, comprehensive consideration.

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Butterfly valve

double eccentric butterfly valve

triple eccentric butterfly

flanged butterfly valve

wafer butterfly valve

rubber to rubber sealing

rubber to metal sealing

metal to metal sealing

Butterfly valve’s selection principles

How to choose the right butterfly valve