Submersible pumps mainly work under liquid and have stable performance. The selection range of submersible pumps is very wide. It is practical and affordable to choose according to different usage conditions. Submersible...
The motor of the submersible sewage pump is connected to the pump body underneath. The middle junction is designed with a very reliable mechanical device for sealing. The sealing effect is very good. It can effectively p...
Generally, water pumps can use packing seals and mechanical seals. Different types of seals can be selected for different environmental requirements. Long shaft deep well pumps, long shaft fire pumps and stainless steel ...
When the liquid pressure at the inlet of the centrifugal pump impeller drops to the saturated vapor pressure at the temperature of the conveying liquid, the liquid vaporizes; at the same time, gas dissolved in the liquid...
1. The efficiency of the pump itself is the most fundamental influence. Under the same working conditions, the efficiency of the pump may differ by more than 15%. 2. The operating conditions of the centrifugal pump are l...
The main components of the water pump are motor, pump casing, impeller, bearing, pump shaft, seal, coupling and water pipe, etc. Bearings can be divided into rolling bearings and sliding bearings. Different types of bear...
