1.Plugging of the impeller flow channel is one of the most frequent breakdowns for electrical submersible pump (ESP).
流道堵塞是电动潜油离心泵采油机组的常见故障之一。
2.The working principle of submersible pumps: submersible pump pump before opening, suction pipes and pumps must be filled with liquid.
潜水泵的工作原理：潜水泵开泵前，吸入管和泵内必须充满液体。
3.13 total box seal submersible pump is the key to sealing components, and its direct impact on whether the normal operation of the motor.
整体式密封盒是潜水电泵的关键密封部件，其好坏直接影响电动机能否正常运行。
4.Yi Yang magnetic submersible pump is one of the world's first patented technology products.
易扬磁悬浮潜水电泵是世界首创的专利技术产品。
5.Pumping unit shall be engine driven flexible shaft coupled submersible pump unit made for pumping contaminated water (mud & sand).
泵机组由发动机驱动软轴联接潜水泵机组，用于抽取污水（泥沙）。
6.After installation, a Field Test shall be performed by the installer on each completed Dry-Pit Submersible Pump System.
安装后，安装商应该对每台完整的干井潜水泵系统进行现场测试。
7.Second, the electric submersible pump connected to the pipe thread pretightening force enough (or not pre-torque).
第二，电潜泵各管螺纹联接的预紧力不够（或预紧扭矩不够）。
8.Due to the existence of electric submersible pump Kau, so connected in the pipe thread Department has set up anti-down block.
因电潜泵存在倒扣问题，所以在管螺纹联接处设置了防倒块。
9.Reliable and well protected from the elements, these controllers are particularly suited for submersible pump or dry pit lift stations.
由于所采用的元件稳定可靠，并具备很好的保护措施，因此这些控制装置特别适合于潜水泵或干井提升站。
10.Emulsification persion point has also been verified with the electrical submersible pump running data.
用电潜泵井生产数据间接地验证油水乳化体系的转相点。