Generally centrifugal slurry pump include three section: pump head section, pump seal section and pump drive section. For pump head section, it includes casing, impeller, volute liner, throatbush, F.P.L Insert y ect. For pump seal section, it includes expeller, expeller ring, stuffing box, packing, shaft sleeve, mechanical seal y ect. For pump drive section, it includes pump base, bearing assembly (shaft, bearing housing, bearing y ect).
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