PU hose can be both rigid and soft
Hydraulic hose plays a key role in many hydraulic machines. While it widely serves in various vehicles and hydraulic systems. And their role in guiding hydraulic oil can not be ignored. In fact, hydraulic hoses may also leak oil during constant use. So what is the reason for this?
Why hydraulic hose leaks
First, such problem may occur during the work. When the hydraulic press is working, the hose fitting of the hydraulic pipe may break and loose. Then this will cause leakage. This situation is more common. Therefore, before running the hydraulic system, check the hose clearly, especially the hose joint. Once the joint loosens, tighten it well. Otherwise there will be leakage on the joint part.
Second, the sealing part of the hydraulic rubber hose ages. Hydraulic machines have seals such as oil seals and gas seals. While these parts are prone to age after a period of use. Therefore, you should check the hydraulic pipe regularly to avoid aging.
Third, the over high system pressure may cause hydraulic spiral hose leak. Each of the high pressure hose has a certain range of working pressure. Thus once the system pressure is higher than the range, the inner rubber layer may burst. Then there will be leakage problem.
In addition to above reasons, the working condition may also cause hydraulic oil hose leak. For example, once the hose contacts with sharp things, it may get hurt. Then there will be leakage.
Above are the reasons that cause hydraulic pipe leak. If you want to learn more, welcome to consult Orientflex. We will offer you the best solution.
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