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。
2
A method to inspect the leakage of return water of heating water in oiltank is introduced.
介绍了一种储油罐加热盘管泄漏锅炉回水检测技术,给出了其在实际应用中的特定工艺规程。
3
Open system is the pump suction from the tank, the oil through a variety of control valves, the drive hydraulic actuators, valve oilreturn back for another fuel tank.