It is mainly used in mining, metallurgy, municipal administration, electric power, coal, petroleum, chemical industry, building materials and other industries. This product is a cantilever and centrifugal pump. Horizontal and vertical axial split double pump casing structure is adopted, and the lining is cemented carbide or rubber, which has good wear resistance, corrosion resistance and high reliability. The product has the characteristics of reasonable structure, reliable operation and long service life. It is especially suitable for medium and high concentration and strong abrasion conditions.