... 450mm. They are also named as heavy slurry pump because of bear-abrasive parts and heavy base. Features: 1. The frame plates ... plate liner and impeller for WH slurry pump are adoptable of hard metal only. 2. Bearing assembly use cylindrical structure, ... , cinders, cements, mud, mineral stones and etc. in the industries of metallurgy, mining, coal, power, building material and etc. The temperature ...