A plug body with a through hole is used as a valve for an opening/closing member of a plunger valve in China Famous Valves. The plug body rotates with the valve stem to open and close.

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A plug body with a through hole is used as a valve for an opening/closing member of a plunger valve in China Famous Valves. The plug body rotates with the valve stem to open and close.
When something goes wrong, butterfly valve must be repaired in time. Repairs of cast iron butterfly valve you wholesale should pay attention to the following points:
The protection of butterfly valve hydraulic drive equipment is essential for everyday life. The main aspects of repair are:
Ball valves have many advantages. Did you know about them? Let's take a look:
https://www.yuandavalves.com/globe-valve-wholesale/ When it comes to regulating and controlling fluid flow, choosing the right valve is cr...