Croos Pump (Shanghai) Co., Ltd.
  • Failure analysis of the booster pump


    1. Failure analysis of power terminal(1) the shaft burning and the wear of the copper sleeve in the connecting rod assembly partThe connecting rod is the component connecting the crankshaft and the cr...

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  • The Function of the Booster Pump


    The "negative pressure pump" and "positive pressure pump" are mainly divided by function and main purposes. The "negative pressure pump" is mainly used in the vacuum (negative pressure), such as: extr...

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  • Five causes of secondary water supply pollution


    The water quality of secondary water supply facilities is one of the main causes of water quality pollution. Strengthening the control of secondary water supply and guaranteeing the use of water in ac...

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  • The Common Faults of Boiler Pump


    The analysis and exclusion of electric motor overheat for the motor is the most common fault of the electric motor for the pump. The cause of overheating of the motor is mainly due to high voltage or ...

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  • Fault Diagnosis of Fire Pump


    Generally speaking, in the process of servicing fire pump, fault diagnosis of fire pump is an important link. There are several common faults and eliminating measures for you to diagnose faults for fi...

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  • The Working Principle and Characteristics of Sewage Disposal Pump


    The disposal sewage pump is the same as other pumps, the impeller, the pressurized water chamber, the two core components of the sewage pump. Its performance represents the performance of the pump. Th...

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  • ADDRESS:No.518 Zi Xu Road,Minhang District ShangHai,China