News - China Centrifugal Pump Manufacturers Suppliers Factory

29/Sep2024

Working Principle Of Drainage Pump

A drainage pump, as the name suggests, is a tool used to discharge liquid from a reservoir or large storage tank. Its working principle is as follows: By utilizing the rotation of the impeller to i...

08/Oct2024

What Are The Reasons For Leakage, Vibration, And Abnormal Noise in Chemical C...

If there is abnormal noise during the operation of a chemical centrifugal pump, it is usually caused by the following factors: bending of the pump rotor, large clearance of bearings due to wear, lo...

28/Sep2024

Twelve Points To Pay Attention To in The Maintenance And Upkeep Of Sewage Pumps

1. Pay attention to checking the pipeline and joints of the sewage pump for looseness, damage, and leakage 2. In harsh working environments of sewage pumps, such as low temperatures, it is necessar...

28/Sep2024

What Is The Reason For The Centrifugal Pump Rotor Getting Stuck?

Centrifugal pump rotor jamming refers to the phenomenon where the rotor of a water pump stops rotating due to malfunction or unexpected circumstances. This situation not only causes the water pump ...

28/Sep2024

How To Calibrate The Coupling Of A Multi-stage Centrifugal Pump?

Couplings are important mechanical transmission devices used to connect two shafts, enabling them to transmit power and torque. Concentricity is a crucial factor when installing couplings. Concentr...

27/Sep2024

What Do You Really Know About Pump Sealing

How much do you really know about pump sealing 1. Chemical pump packing seal is the process of placing highly compressible and resilient packing into the packing box, which relies on the axial comp...

27/Sep2024

Fire Fighting Pump Mechanical Seal

Mechanical seal is a shaft sealing device that relies on one or several pairs of end faces that slide relative to the shaft and are maintained in contact and matched with auxiliary seals under the ...

26/Sep2024

How To Install The Sealing Ring Of The Water Pump

The water pump sealing ring is an important mechanical sealing component of the water pump, including O-ring, Y-shaped sealing ring, etc. The installation of sealing ring in the water pump is mainl...

25/Sep2024

What Are The Precautions Before Using The Fire Fighting Pump

What are the precautions to be taken when using a fire fighting pump? It is necessary for Lutsee Pump Industry's editor to organize and edit knowledge in this area. The following is the specifi...

07/Oct2024

The Correct Steps For Using A Fire Fighting Pump

As the name suggests, a fire pump is a type of pump used in firefighting. It is widely used in environmental protection, water treatment, firefighting and other departments to pump various liquids....

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