charging pump

Application and Discussion of Charging Pump Decontamination for Pressurized Water Reactor Nuclear Power Station

压水堆核电站上充泵的去污实践及其理论探讨

DDC-JQElectro-vacuum Charging Valve DDC-JQ electro-vacuum charging valve is a safety valve for vacuum, pump.

DDC -JQ 型电磁真空带充气阀是机械真空泵安全阀,安装于机械真空泵的进气口, 并与泵同步开启和关闭.

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。

Type 150 charging pump is modelled on Type OF charging pump by drawing, but these two types of charging pumps are very different in performances.

150型灌注泵是按照OF型泵测绘仿制的，但两泵实际性能差异较大。

Electro-vacuum Charging Valve DDC-JQ electro-vacuum charging valve a safety valve for vacuum, pump.

JQ 型电磁真空带充气阀是机械真空泵安全阀,安装于机械真空泵的进气口, 并与泵同步开启和关闭.

The reason why there are differences between these two types of pumps in performances, and the faults which Type OF charging pump has are preliminarily discussed in the article.

文章还对两泵性能不同的原因和OF型泵存在的问题，进行了初步探讨。

Application of New Material Technology to Flowed Over Parts of a Charging Pump

新材料工艺在150GZ型灌注泵过流件上的应用

Study on Radial Force of a Modified Centrifugal Charging Pump

改型环形灌注泵的径向力研究

The research of integrative parameter test device of polymer charging pump

注聚泵综合参数测试装置的研制