English
Español
عربى
1. It is used for local drainage. The water quality contains small particles or solid impurities, such as flood control and drainage, construction, farm purification, etc. QX and QDX submersible pumps can be selected.
2. When selecting the submersible pump, the well diameter (100mm, 105mm, 200mm, 250mm, 300mm, etc.) is required to determine the base number of the pump, and then the specific specifications and models are selected according to the actual flow and lift of the well.
3. When it is used for mining, or for conveying sewage containing solid particles such as dirt and pulverized coal, explosion-proof and flame-proof mining submersible pumps should be used instead of ordinary submersible pumps to avoid explosion.
4. When taking water from shallow wells, rivers, lakes and other general clean water places, QY, Q, QS and other upper pump submersible pumps can be given priority.
5. When transporting sewage containing solid particles, especially sewage containing large particles, WQ sewage submersible pump can be selected
