Dredging equipment aims at rock-soil, and will have a serious abrasive wear in case there is soil or rock block with high hardness, grain size,or a sharp edge. The wear of the equipment not only increases the replacement and maintenance costs, but also increases the downtime of the equipment. Therefore, it is very important to improve the wear resistance and service life of dredging equipment. Here, the applications of VAUTID wear resistant composite steel plate has made a great contribution to the wear problems of the dredging equipment.

Under the same working condition, the service life of the composite wear resistant plate is 12 times higher than that of HARDOX steel plate. Inside of the mud discharging pipe inner wall, the service life VAUTID bimetallic wear pipe can work at least more than 10 times of manganese steel pipe. And also has very ideal applications effects in the easy to wear parts of the dredger.