What Are The Precautions When Using Hydraulic Hoses?

Due to the variety of hydraulic hoses, the diverse structures, and the different operating conditions, the service life of hydraulic hoses depends not only on the quality but also on the correct use and maintenance. Therefore, even if the product has a very high quality, if it is not used and maintained properly, it will seriously affect its application quality and longevity, and even cause serious accidents that should not occur, resulting in loss of assets. Industrial Hose Manufacturer now provide the following precautions:

SAE Hydraulic Rubber Hose

1. Hydraulic hoses and hydraulic hose assemblies can only be used to transport planned materials, otherwise the service life will be reduced or failure.

2. Use the length of the hydraulic hose correctly. The length of the hydraulic hose changes under high pressure and the length changes caused by mechanical movement.

3. Hydraulic hoses and hydraulic hose assemblies should not be used under pressures (including shock pressures) that exceed the planned working pressure.

4. Under normal circumstances, the temperature of the medium conveyed by the hydraulic hose and the hydraulic hose assembly should not exceed -40℃-+ 120℃, otherwise the service life will be reduced.

5.Hydraulic hoses and hydraulic hose assemblies should not be used below the minimum bending radius of the hydraulic hoses to avoid twists or turns near the pipe joints, otherwise it will prevent hydraulic transmission and transportation of materials or damage the hydraulic hose assembly.

6. Hydraulic Rubber Hose and hydraulic hose assembly should not be used under changing conditions.

7. Hydraulic hoses and hydraulic hose assemblies should be handled with care, should not be dragged on sharp and rough surfaces, and should not be bent and flattened.

8.Hydraulic hoses and hydraulic hose assemblies should be kept clean and the interior should be rinsed clean (especially acid delivery pipes, spray pipes, mortar pipes). Prevent foreign objects from entering the lumen, prevent fluids from being transported, and damage the equipment.

9. Hydraulic hoses and hydraulic hose assemblies beyond the service life or storage period must be tested and identified for sustainable use.

In addition, the use of hydraulic hoses may also cause oil leakage. Hydraulic hoses play a key role in many hydraulic machinery, and the effects of hydraulic oil guidance cannot be ignored. In fact, hydraulic hoses are constantly being used. There may be situations where oil leaks occur, so what is the reason for this?

1. There is a problem at work. When the hydraulic machine is working, the joints of the hydraulic hose are broken and loose. This situation is more common. Therefore, it is recommended to check the joint of the hydraulic hose when the hydraulic machine is running to avoid the hydraulic pressure caused by the problem of the joint The hose is leaking.

2. The sealing part of the hydraulic hose is aging. The hydraulic machine has seals such as oil seals and seals. These components simply cause some aging phenomena. Therefore, it is recommended that you check it regularly to avoid leakage. It is also the focus of our attention when using hydraulic hoses. local.

The above are the precautions for the use of hydraulic hoses introduced by SAE Hydraulic Rubber Hose suppliers. I hope they can help you.