The catena product wholly design for transporting definite corrosive medium have granule or crystal, adopt steel pad UHMW-PE to made it. Owned excellent resist causticity and reputably resist attrition, structure and design is model of hang arm front- karat, impeller is half karat model(no front cover), boost up transit capability of passage. let the granule and impurity of medium pass pump-cavity quickly not to jam. The axis-envelop is Fl-latex airproof- ring besides with cooling water sheath of K, give attention diploid requests to resist causticity or resist attrition. The catena product is appraised deeply by custmers of industry in smelting metal、titanium- whiting、exact chemical、fertilizeretc.on otherwise it can according custmers’ especial request of resisting causticity or temperature to adopt Fl- plastic pad inside, even can have nonstandard model number of especial flux、raisepitchmade to order. |