1, muaj peev xwm thauj tau siab concentration thiab siab viscosity & LT;10000PaS thiab tshem tawm grout uas muaj cov khoom.2, lub conveying kua ntws yog ruaj khov, tsis muaj overflow, pulsation thiab nplawm, shearing slurry tshwm sim.3, tso tawm siab tsis muaj dab tsi ua nrog ceev, tsis tshua muaj txaus kuj tseem mainta ...
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