Causes of Internal Leakage of Large Diameter Globe Valve
Large-diameter globe valves are generally used in boiler outlets, main sub-cylinders, steam mains, e...
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Large-diameter globe valves are generally used in boiler outlets, main sub-cylinders, steam mains, e...
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Diaphragm valve characteristics Diaphragm valve is a special form of shut-off valve. Compared with o...
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B2F double flange type limit expansion joint is suitable for connecting both sides with flange. AF t...
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What is the classification of the pump and valve connection expansion joint model? There are many ty...
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The processing principle of PVC resin and the composition of ingredients The composition and funct...
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The expansion joint is mainly composed of a body, a telescopic sleeve, a gland, a sealing ring and a...
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When the flexible rubber joint is used in the water pump inlet and outlet, it should be located on t...
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1. The appropriate model must be selected according to the working pressure, connection mode, medium...
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In order to increase the cultivation of high-tech seedling enterprises, establish and improve the ec...
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When the glue is used, insert the inner wall of the pipe socket and the outer wall of the pipe into ...
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main content: 1. The structure and performance of PVC resin 2. Modificat...
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PVC-U pipe is a kind of pipe which is very commonly used for decoration now. There are many points f...
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