oil pipe line的意思|示意

Drain line: the hydraulic components leaked oil into the return pipe or tank.

泄油管路：将液压元件泄露的油液导入回油管或油箱。

The flared fitting is a connector in order the pipe line system, in which oil, water, gas and all kinds of corrosive materials are used as the medium.

扩口式管接头是以油、水、气和各种腐蚀性材料为介质的管路系统中的一种连接件。

Use: as a single coat anticorrosive FBE coat for exterior steel pipe line for transportation of oil and gas, water and other finished products.

应用领域：主要应用于各种输油、输气、输水等钢质管道的外壁防腐。

Close the relevant valves on the oil pipe line and the water pipe line.

关闭相关的油管管路和水管管路上的阀门。

Open the relevant valves on the oil pipe line and the water pipe line.

打开油管管路和水管管路上有关的阀门。

In the process of sour gas reservoir development, hydrogen sulfide usually causes corrosions and damages in oil line, casing pipe and drilling apparatus.

含硫气田在开发过程中，由于硫化氢的出现，常常会出现油管、套管、钻井设备、钻井仪器等等腐蚀和损坏问题。