What is a pneumatic butterfly valve? Main features of pneumatic butterfly valve
, The pneumatic butterfly valve is composed of a pneumatic actuator and a butterfly valve body. It is mainly used for blocking and throttling on the pipeline.
When installing a valve, a wrench is often used, so which one should we choose for the bolt on the valve?
What are the advantages of the ball valve? A detailed introduction to the advantages of the ball valve. The ball valve is mainly used to cut off, distribute and change the flow direction of the medium in the pipeline. The ball valve is a new type of valve that has been widely used in recent years.
Industrial valves are not subjected to strength test when in use, but the body and bonnet or the valve body and bonnet damaged by corrosion should be subjected to strength test after repairing. So today I will introduce to you the pressure test methods of various valves
The ball valve is the most used valve for intercepting or connecting media in industry and pipelines. Faced with such a large amount of use, the valve price
Valves control water pressure and flow, protect pipes, pumps and other components, There are high requirements for valves in terms of materials, technology and quality
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