液压油管泄漏。
主要是液压管损坏或液压油管接头密封不严，应及时更换或修复，杜绝漏油。
Is mainly the hydraulic pipe damage or the hydraulic fluid pipe connection seal is lax, should replace or the repair promptly, ceases the oil leak.
增强控制液压油污染的意识，加强对液压油污染的检测，提高液压油管理技术，能有效降低液压系统故障率。
Strengthening the awareness and testing of oil pollution control, and improving management skills of hydraulic oil can effectively reduce hydraulic system failures.
液压油管钳扭矩控制阀用于油管和抽油杆上螺纹时控制其扭矩值 ，以免扭矩过大而损坏螺纹或造成本体变形。
The torque control valve of hydraulic tong is developed to protect the scrws of tube and suck rod from being damaged or deformed caused by over tightness.
但在实船应用时，液压油管及控制电缆组成的液压软管束的状态得不到很好的控制，使用中容易遭到破坏，常常制约着其应用。
But during using on ship, the hydraulic pipelines and the bunch of soft pipeline, which were constitute by control electric cable, can not get a good control.
但在实船应用时，液压油管及控制电缆组成的液压软管束的状态得不到很好的控制，使用中容易遭到破坏，常常制约着其应用。
But during using on ship, the hydraulic pipelines and the bunch of soft pipeline, which were constitute by control electric cable, can not get a good control.
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