Gas ball valve sealin...

There is a relatively common valve in the natural gas pipeline. Because of its special application occasions, the gas bal...

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How to deal with the ...

Fire-fighting valves are an important accessory for control of industrial and building pipelines. The products are mainly...

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Analysis of Valve Man...

The valve is a control component in the fluid delivery system and has functions such as cut-off, regulation, diversion, a...

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Selection of wear-res...

The wear-resistant ball valve we have mentioned here is based on the function of the plug valve. Its opening and closing ...

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