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      Difference between submersible pump and sewage pump

      At present, there is a practical sewage pump on the market, that is, non blocking sewage pump, so this kind of sewage pump will not be blocked? In fact, if you operate normally and choose the products produced by the manufacturer at the time of selection, generally speaking, there will be no blockage. Of course, if you want to make it work freely, you also need to carry out maintenance.


      What are the operation rules of sewage pump

      From the literal meaning of sewage pump, you may know what it is used for. However, the experts know more about the sewage pump. Compared with general horizontal pump or vertical sewage pump, sewage pump has compact structure and small floor area. Installation and maintenance is convenient, small sewage pump can be installed freely, large sewage pump is generally equipped with automatic coupling device, can be installed automatically, installation and maintenance is quite convenient. The followi


      Fandai Huahai is more in line with the standard cylinder engine is very clean

      [Abstract] on August 7, New Territories pumps (002532, (002532. SZ) disclosed that in the semi annual report of 2020, the operating income was 11.832 billion yuan, a year-on-year decrease of 25.00%; the net profit attributable to the shareholders of the listed company was 653 million yuan, with a year-on-year increase of 47.59%; the net profit attributable to the shareholders of the listed company after deducting non recurring profit and loss was 642 million yuan, with a year-on-year increase of