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Check the sewage pump pipeline and joints for looseness. Turn the sewage pump by hand.

If the pump has any minor faults, remember not to let it work. If the packing of the pump shaft is completely worn

The slurry pump can be widely used in mining, power, metallurgy, coal, environmental protection and other

The pressure of the cooling water of the external washing machine seal should not be too large.

There is air in the pump body or gas accumulation in the inlet pipe, or the bottom valve is not closed properly

After the static pressure test of the slurry pump mechanical seal, the centrifugal force generated by high-speed

Reason for power supply: The voltage of the slurry pump is too high or low. Under certain load, if the voltage

In the shipbuilding industry, more than a hundred pumps are generally used on each ocean liner, and their types are also various.

The quality of the bearing installation will affect the accuracy, life and performance of the bearing.

When the slurry pump is used to pump the slurry flow of large, medium and small-sized materials in the liquid

Protective grounding of submersible pumps is a requirement of national mandatory standards.

Some customers believe that a lower head operating condition chooses a higher head slurry pump with a wider range of heads.

According to the control method, it can be divided into: control valve control, bypass control, parallel pump control and inverter speed control.

The lift of the slurry pump is lower than the actual lift of the pipeline, resulting in a small pump flow.