High chrome dredge pump impeller for dredge pump

The impeller play an extremely important role in the operation of centrifugal dredge pump. By rotating, it can help dredge pump meet the needs of the equipment.

The dredge pump impeller is easy to be worn out, so we search for the special materials to prolong the lifespan of impeller, high chrome white iron is one of them, aims at handling the slurries with strong abrasion or sharp particles.

High chromium irons provide excellent erosion resistance and a reasonable degree of corrosion resistance due to their high alloy content, thus surpassing all other cast irons for use in aggressive services. They are recommended for a pH range of 4 to 11 where erosives are present.

WN series dredging pumps are single-stage single suction cantilever horizontal centrifugal pumps with advantages of light weight, good wear-resistan, super dredging performance, perfectly suited for the dredge on the whole construction, high multiple economy benefits, etc.. It throughout meets requirements of the dredge to dredging pumps.