半开式离心泵叶轮
semi-open type centrifugal pump impeller
单吸式离心泵
single-suction centrifugal pump
间歇式离心式分蜜机
Interval centrifugal separating sweet machine
径流式离心泵
radial flow centrifugal pump
扩散式离心泵
diffuser centrifugal pump
立式离心泵
centrifugal pump of vertical axis
Vertical centrifugal pump
深井喷射式离心泵
deep well jet type centrifugal pump
双吸式离心泵
Keyworddouble suction centrifugal pump
double-suction centrifugal pump
水平中开式离心泵
horizontal split-case centrifugal pump