lanshen pump group

Lanshen Group

R & D and manufacture Submersible Sewage Pump ,sewage pump,axial pump,submersible sewage pump.

sewage pump finished product warehouse

Sewage Pump Warehouse

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Lanshen Services

Submersible Sewage Pump is the main products of lanshen group. We have been in the field of manufacturing and exporting Submersible Sewage Pumps for nearly­ ten years.

Submersible Sewage Pump is the main products of lanshen group. We have been in the field of manufacturing and exporting Submersible Sewage Pumps for nearly­ ten years.

Adopt high-power in charge of by brilliant floodgates, through adjusting brilliant floodgates in charge of and wait for tradition start the ideal regeneration product of the equipment .

Submersible Sewage Pump Test

Nanjing lanshen Pump Corp.LTD.,

Nanjing lanshen Pump Corp.LTD., founded in 1958,after 50 years of development, is now a registered capital of 50 million yuan, with assets exceeding 400 million yuan, accounting for area of 280 acres. China’s first submersible sewage pump and mixer in the birth and to fill the gap. Currently has a centrifugal pump, switch type electric control, water treatment equipment for mass production of special machines ability to produce its own sewage plant and pumping station for more than 70% of the equipment. Lanshen Pump R & D and manufacture Submersible Sewage Pump ,sewage pump,axial pump,submersible sewage pump.

Hot News

08 September 2018 By admin in blog

Operating Theory of Mixed-flow Pump

When the prime mover driven impeller rotation, the centrifugal force of the liquid but also the role of both the axial thrust, centrifugal and axial flow pump is integrated, diagonal liquid outflow impeller. Therefore, it is between centrifugal pump and axial pump.Its head is higher than the axial flow pump. The structure of mixed-flow pump is between
SUBMERSIBLE SEWAGE PUMPSRead more +30 August 2018 By admin in blog

Matters need attention when pump is in operation

Pump is activated when the electric pump is running, the rotation should be smooth and free of vibration and abnormal noise, observe whether significant fluctuations around the motor running current and line voltage start. After the motor main circuit is energized, the motor does not rotate if found, should be shut down immediately to prevent
SUBMERSIBLE SEWAGE PUMPSRead more +22 August 2018 By admin in blog

How to Maintain Self-priming Sewage Pump

1) Check if the self-priming pump tubing and junction is loose. Turn the pump by hand or tool, then to observe if the sewage pump is flexible. 2) Try to control the inner self-priming pump flow and head on the plate indicated range to ensure self-priming pump at maximum efficiency point operation. Transfer to achieve
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