Selection of centrifugal pump series and materials The series of centrifugal pumps refer to the pumps of the same structure and use produced by the pu...
Causes and Solutions of Hot Water Circulation Pump Hot water circulation pump is a new generation of energy-saving and environmental protection pipeli...
1. When installing the submersible pump, the cable should be overhead and the power cord should not be too long. When the unit is launched, do not sub...
Self-priming sewage pump pipeline layout The laying of pipelines in sewage pumping stations is generally surface-mounted. The suction pipe is permanen...
Use of self-priming pumps I. Inspection before preparation 1. This series of self-priming pumps are lubricated with high-quality calcium-based butter ...
The air inlet pipe 6 of the water ring vacuum pump is connected to the top of the pump cover. Where there is no tap water, a gas-water separator must ...