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​There are four types of check valves: lift and drop, swing, ball, and plate

The installation direction of butterfly valves should be determined according to their type and working conditions.

The service life of butterfly valves is affected by multiple intertwined factors, usually fluctuating within the range of 5 to 20 years

Butterfly valves, due to their diverse structures and flexible sealing forms, can adapt to various media environments and can be specifically divided into the following categories

​In low-temperature environments, the performance of ball valves will be significantly affected

​The sealing of ball valves mainly relies on the tight fit between the ball and the valve seat.