... 4.Head: T0 120m 5.Certificate: ISO,CEShijiazhuang Sangda pump Co.,Ltd is professionally engaged in research, production, sale ... and export business of slurry pumps .Slurry pump are widely used in mining, power, metallurgy, coal, sand ... ship,chemicals factory, building material and other Industrial lines to pump concentrate, tailings, sludge and other abrasive, high density slurries. ...