high quality oem froth pump manufacturers

Metal and/or rubber pump bushings are used to combat the erosion of solid particles found in the slurry. Metal slurry pump housings are usually made of carbide to resist erosion caused by increased pressure and circulation. Sometimes wear-resistant steel is used on the pump casing so that the pump can be welded if repairs are needed.

Despite the complexity of internal flow patterns, the overall performance of dredge pumps is predictable.

Larger impellers made of more material. This is to compensate for the wear and tear caused by abrasive slurries.

Compared to standard centrifugal pumps, centrifugal pumps optimised for slurry pumping usually have the following features.

Pumping slurry can cause excessive wear and tear on the pump and its components as the mud can clog the suction and discharge lines.

Especially when the dredging depth reaches 20m or more, the above situation will be more obvious. The use of underwater pumps can effectively improve the above situation. The lower the installation position of underwater pumps, the smaller the suction resistance and vacuum, which can obviously reduce the losses during the work and improve the working efficiency. The installation of underwater pump can effectively increase the dredging depth and improve the ability to transport sediment.