Should be used for low temperature, concrete pump (composed of pump casing and duct) to maintain the vehicle. Slurry pump is a single-stage single suction cantilever type centrifugal pump. It is designed to transport corrosive substance with fine particles and the design and development. The pump by the lining steel high content of high pressure polyethylene (uhmw-pe). It is a kind of used to pump a new corrosion resistant rubber products. Its outstanding advantage is in all plastic with abrasion resistance and impact resistance (especially temperature resistance to impact and stress resistance.