There are tens of thousands of causes for failure of hydraulic hoses, and failures can generally be reduced by appropriate precautions. Pay attention to fluid compatibility. Incompatible fluids may cause the inner rubber layer of the hose assembly to deteriorate, swell, and delaminate. The hose must be compatible with the fluid being transported to ensure that the fluid is compatible with the inner rubber layer.

Dry air, the inner rubber layer of the hose may cause tiny cracks due to the dry air. This type of failure is difficult to detect, the hose remains flexible, but there are signs of external leakage. For this problem, make sure that the hose rating is suitable for extremely dry air.

Minimum bend radius. In vacuum and suction applications, if the bend radius is exceeded, the hose may become flat in the bend area. This may lead to obstruction and restriction of the flow of the medium, and if the bend is too severe, the hose is likely to kinked. To prevent failure of the minimum bend radius hose, the recommended bend radius should be carefully checked.

Worn, hydraulic hoses are subject to harsh environments every day, and their effects will eventually show up on the hoses. Hydraulic rubber hoseexporter Properly assembled and installed hoses can extend service life, thereby reducing downtime and maintenance costs.