sand pump

Because of bad working conditions, the flowing components are weared very serious in the mud sand pump of the sand mining ship and the slurry pump which is used desilting. The impeller which is the core components in the pump was weared the most outstanding.

采砂船上的泥沙泵和清淤用的渣浆泵由于工况恶劣，泵的过流部件磨损非常严重，其核心部件叶轮的磨损最为突出。

Effects of Sand Percentage and Proportion of Crushed Rock Fine to Sand on Properties of High Strength Pump Concrete

砂率及特细砂与鱼米石比例对高强泵送混凝土性能的影响

Model 150 PSA Sand Pump is a horizontal centrifugal pump of single-stage and end-suction overhang type.

150PSA型砂泵为卧式端吸单级悬臂式离心泵.

Every 2-5 days, the pump will be left out of the sand up again.

每隔2至5天, 电泵就会把漏掉的沙再打上去.

The fluid and fine sand in the borehole enter the subsurface pump through the liner and then lifted to the ground.

井筒内液体和细小砂子通过筛管进入抽油泵内举升到地面。

Sealing analysis of sand pump used in oil drilling

石油钻井用砂泵的密封分析