Knowledge

The impeller is the core part of the centrifugal pump, it has a high speed and large output, and the blades on the impeller play the main role, and th

The characteristic curve of the centrifugal pump is the inherent characteristics of the pump itself, which is independent of external usage.

Leakage protector is also called life protector, its role can be understood from the three words "life protector". Because the submersible pump works

For centrifugal pumps, it has three heads: the actual suction head, the actual pressurized water head and the actual head. Generally speaking, the cen

According to the characteristics of the medium to decide which characteristic pump to choose, such as clean water pump, corrosion resistant pump, or c

Before opening the pump, the suction pipe and the pump must be filled with liquid. After opening the pump, the impeller rotates at high speed, the liq

Submersible pumps are important equipment for lifting water from deep wells. When used, the entire unit submersible to work and extract groundwater to

The improvement of water is very important for human life and production. Various water-carrying appliances existed in ancient times, such as the Egyp

In the chemical and petroleum sectors, raw materials, semi-finished products and finished products are mostly liquids, and the preparation of raw mate

The working principle of the centrifugal pump is: relying on the impeller rotating at high speed, the liquid obtains energy under the action of inerti