01/ Sep. 03, 2020

What Is a Multistage Pump?

Multistage pumps are mainly used for high-temperature condensate recovery, boiler water supply, and water supply and drainage for factories, cities, and mines.

02/ Aug. 26, 2020

Four Common Cooling Methods for Deep Well Submersible Pump(Part 2)

QY oil-filled submersible sewage pumps use this type of refrigeration method.

03/ Aug. 19, 2020

Four Common Cooling Methods for Deep Well Submersible Pump(Part 1)

Well submersible pumps are divided into four types according to their internal structure: water injection, oil-filled, shielded-off, and dry test.

04/ Aug. 13, 2020

Three Tips for Pump Selection

After determining the design flow and design head of the pump station, the relevant technical charts can be used to determine the pump specifications and models.