hydraulic hose assemblies and hydraulic systems

Hydraulic hose assembly is the basis for the hydraulic system components. Mainly used in engineering machinery, metallurgy, mining machinery, and easy installation and removal of all kinds of hydraulic systems. It is composed of high-pressure steel wire braided or spiral rubber hose and steel fittings made by the withholding of special equipment for hydraulic power transmission or conveying water, gas, oil pressure medium, in order to ensure that the liquid circulation and transmission fluid energy. Hydraulic pipe fittings needs proper protection. Hydraulic hose fittings hose species complex, structural diversity, coupled with the different conditions of use, so the length of life, not only on their quality, but also depends on the proper use and maintenance. So even if the product has high quality, such as not properly use and maintenance, could seriously affect the quality and longevity of its use, even a serious accident should not have occurred, causing damage to property. First, for the special purpose. Hose and hose assembly can only be designed for conveying materials, other materials can not be used for transmission. Secondly, in the pressure used within. Hose and hose assembly should not exceed the design working pressure (including shock pressure) is used. Third, the transportation of materialsmoderatetemperature.Hose and hose assembly the transmission medium temperature under normal circumstances, should not exceed -40 ℃ - +120 ℃. Fourth, given the appropriate use of space hose, not bent. Hose and hose assembly should not be less than the minimum bend radius of the hose is used, to avoid near pipe joints are bent or folded, otherwise it will hinder Hydraulic pipe fittingstransmission and delivery of materials or damage to the hose assembly. Finally, keep the hose clean. Hose and hose assembly should be kept clean, inside should rinse (especially lose acid tubes, spray tube, mortar tubes). Prevent foreign objects into the lumen, impeding the transmission fluid, damage to equipment.