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中文 | EN

2020-11-27

What does the valve arrow on the body mean?

The arrow on the body indicates the recommended pressure direction of the valve, not the directio
2020-11-13

How to maintain the pneumatic ball valve

To be able to use pneumatic ball valves well we need to be able to maintain the equipment well.It
2020-10-30

What should be avoided when installing the valve?

Valves are the most common equipment in chemical enterprises. It seems easy to install valves, bu
2020-10-16

What are the advantages of low temperature gate va

The reason why the valve has a good sealing effect in the process of use, is because it needs eff
2020-9-25

Chemical valve selection

Corrosion has long been one of the most troublesome hazards of chemical equipment. A slight mista
2020-8-26

How to identify valve identification paint?

The outer surface of the valve should be painted out of the factory, the paint layer should be du

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