Hydraulic hose use matters needing attention

Because the hydraulic hose species complex, diversity, and use condition,so the service life of hydraulic hose, depends not only on the quality, but also depends on the correct use and maintenance. So even if the products are high quality, if not properly use and maintenance, will seriously affect itsquality and life, and even serious accidents should not result in the loss ofproperty. We provide the following matters needing attention:

1, rubber hose and hose assembly can only be used for conveying the design material, otherwise it would reduce the service life or failure.

2, the correct use of the length of the hose, hose length changes in thehigh pressure (-4%-+2%) and mechanical movement caused by the change of length.

3, rubber hose and hose assembly shall not exceed the working pressure in the design of pressure (including impact pressure) use.

4, rubber hose and hose assembly, medium temperature normaltransporting, should be not more than -40 DEG -+120 DEG, otherwise it would reduce its service life.

5, rubber hose and hose assembly should not be used in less than the minimum bending radius hose, to avoid bending or flexing occurred near the pipe joints, otherwise it will hinder the hydraulic transmission and material or damage the hose assembly conveyor.

6, rubber hose and hose assembly, should not be used in the reversecondition.

7, rubber hose and hose assembly should be carefully handled, should not be in sharp and rough surface should not drag, folding and flattening.

8, rubber hose and hose assembly shall be kept clean, internal should rinse(especially acid conveying pipe, a spray pipe, the mortar tube). To prevent foreign objects into the lumen, hinder fluid conveying, damage to equipment.

9, more than the duration of service or the storage of hose and hoseassembly to period of experimental identification before it can continue to use.