在特定区域(如：起落架轮舱)，低压管路是使用不锈钢或钛合金制造的。
In certain special areas (landing gear bays), the LP pipes are made of stainless steel or titanium alloy.
安装于低压管路中，滤除工作介质中的固体颗粒及胶状物质，有效控制工作介质的污染度。
It is installed in the low-pressure pipeline to filter solid particle and slimes in medium and effectively control cleanliness.
当压力脉动发生在液压泵的吸油管路或液压系统的回油管路等低压管路中时，会引起气泡和气穴的产生及破灭。
When the pressure transients occur in low pressure pipelines such as the suction lines of pumps or the return lines of a hydraulic system, gas bubbles and cavitation will occur inside the fluid.
本文对低压液压管路有气泡和气穴产生的瞬态压力脉动过程进行了实验研究。
The experiments of the pressure transients accompanying the growing and collapsing of gas bubbles and cavitation in low pressure hydraulic pipelines are carried out.
这种闸阀能够满足在高、中、低压条件下工作的管路通断的要求。
The fluid valve of self-balanced pressure can meet the requirement of on-off of the pipeline working under the condition of high, middle and low pressure.
本发明结构简单，密封性能好，安全可靠，使用寿命长，是安装在管路上用于输送各种高低压介质的比较理想的闸阀。
The present invention has simple structure, high sealing performance, high reliability and long service life, and is used in pipeline for conveying high and low pressure medium.
本发明结构简单，密封性能好，安全可靠，使用寿命长，是安装在管路上用于输送各种高低压介质的比较理想的闸阀。
The present invention has simple structure, high sealing performance, high reliability and long service life, and is used in pipeline for conveying high and low pressure medium.
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