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D type coal mine with multi-stage centrifugal pump, for the transmission of solid particles of water and physical and chemical properties similar to clear water liquid, liquid temperature does not exceed 80 ℃, suitable for mines, factories and urban water supply and drainage.
MD type wear-resistant multi-stage pump for coal mine is based on the D type pump, which adopts wear-resistant material for the parts of the flow passage, has the advantages of wear resistance and long service life. It is especially suitable for mine drainage, pumping mine water and other liquids with solid particles not more than 1.5%, and the liquid temperature is not higher than 80 ℃. Its main technical indicators meet the requirements of MT/T114-2005 "multistage centrifugal pump for coal mine" and GB/T5657-1995 "technical conditions of centrifugal pump". It has the advantages of energy saving, reliable wear resistance and long life.

MD multistage centrifugal pump

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Multistage centrifugal pump

D type coal mine with multi-stage centrifugal pump.

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Zhengzhou Zhongli Pump and Valve Manufacturing Co., Ltd.'s products are almost suitable for all application places. Our products include water pumps and valves

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+860371-68945999