mud pump

Analysis on sealing failure of myriameter drilling mud pump plunger and improvement measures

万米钻井泥浆泵柱塞密封失效分析及改进

Pump the 1.5 S . G . mud to kill the well.

泵入密度1.5的泥浆压井.

Besides, they make an industrial experiment, and the experiments show that iron nickel alloy has high rigidity, better wear resistance compared with 100V and high chrome casting iron. As a result, it is the proper material to make cylinder liner of mud pump.

结果表明，铁镍稀土合金具有较高的硬度、较好的耐磨性，耐磨性能优于100V和高碳高铬铸铁，降低了泥浆泵缸套的成本，是制造泥浆泵缸套的理想材料。

PNL style Vertical Mud pump can offer the mine to transport mud liquid.

PNL型泵为卧式单级悬臂式泥浆泵,可供矿山输送矿砂混合液体之用.

We repaired the mud pump this afternoon.

我们下午修了这台泵.

Bending and vibration of the shaft of the charging pump used for mud pump occur owing to the pump's special working conditions, resulting in the leakage of the shaft sealing system.

由于钻井泵用灌注泵的特殊工作条件，工作时泵轴产生较大挠曲和振动，从而造成轴封泄漏。

New technology of water tank cleaning with mud pump and water jet for mud

水射流造浆、泥浆泵清理水仓新工艺

Research of Permanent Magnet Synchronous Motor for Gearless Oil Drilling Mud Pump

无齿轮石油钻探泥浆泵用永磁同步电动机研究

The configuration and debugging in the mud pump variable-frequency drive system of oil rig

石油钻机泥浆泵变频系统的配置与调试

Research on the Method for Piston Life Estimate of the Drilling Mud Pump

钻井泥浆泵活塞寿命评价方法研究

The utility model relates to a pump valve of a well drilling mud pump.

本实用新型涉及钻井泥浆泵的泵阀。

LVDT Transducer's Application to Kinematics Test of the Valve of Mud Pump

LVDT传感器在钻井泵阀体运动学测试中的应用

The GZ-2000 type water source drill rig and TBW-850/ 50 mud pump were used in the test well construction, drilling depth 2202.98m.

该试验井施工使用GZ-2000型水源钻机，TBW-850/50型泥浆泵，钻探深度2202.98m。

The mud pump has already been developed in large power, large displacement, and high pressure.

泥浆泵已发展到大功率 、 大排量 、 高压力.

Analysis on balling up caused by helicoid hydraulic motor bypass valve failure in combined drilling technology EXPERIMENTAL STUDY OF ABRASIVE-CORROSIVE WEAR OF MUD PUMP LINER

复合钻井过程中螺杆钻具旁通阀刺漏造成钻头泥包分析钻井泵缸套材料磨料&腐蚀磨损实验研究

CWF-type pumps designed for marine horizontal closure of dredging mud pump seal designed to protect.

CWF型船用卧式封水泵专为挖泥船的泥浆泵轴封保护而设计.