News
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The definition, characteristics, sealing principle and classification of butterfly valves
2026-07-02 [ INDUSTRY NEWS ]
Definition of Butterfly Valve A butterfly valve is a type of rotary valve that uses a disc-shaped closure element (which can be circular or rectangular) to rotate 90° or approximately 90° to open or close the valve. The butterfly va......
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Heating pipe on the gate valve and butterfly valve which is more suitable
2026-06-24 [ INDUSTRY NEWS ]
In the valve selection of the heating system, gate valve and butterfly valve are two common choices, but there is no absolute difference between the two. The key is to make targeted selection according to the pipe diameter, space, working c......
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Which valves will be used in the air conditioning water system
2026-06-17 [ INDUSTRY NEWS ]
In the air conditioning water system, gate valve, butterfly valve, ball valve, globe valve these four kinds of valves will be used Gate valve: mainly used for all kinds of breakpoint, widely used; The air conditioning water system uses soft......
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Butterfly valve sealing and gate valve sealing which is good
2026-06-11 [ INDUSTRY NEWS ]
In the selection of pipeline engineering, many construction personnel will be confused about the tightness of butterfly valve and gate valve which is better. Butterfly valve and gate valve are the two most frequently used valves in the pipe......
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2026-06-04 [ INDUSTRY NEWS ]
To determine whether the sealing surface of the three-eccentric butterfly valve needs to be replaced, it can be evaluated from various aspects such as appearance, performance and operating condition. The following is the specific method: Vi......
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