Great properties of multi purpose nitrile rubber hose
Due to the variety of hydraulic hoses, various structures, and different use conditions, the service life of pressure washer hoses depends not only on quality, but also on correct use and maintenance. Therefore, even if the product is of high quality, if it cannot be used and maintained correctly, it will seriously affect its quality and life, and even undue serious accidents will occur, causing losses to property.
The following precautions are provided:
1. Pressure washer hose assembly can only be used to transport the designed materials, otherwise the service life will be reduced or invalid.
2. Correctly use the length of the hose.the length changes under high pressure (-4%-+2%) and the length change caused by mechanical movement.
3. The pressure washer hose assembly should not exceed the design working pressure.
4. Under normal circumstances, the temperature of the medium conveyed by the washer hose should not exceed -40°C-+120°C, otherwise the service life will be reduced.
5.It should not be used with a smaller bending radius than the hose, to avoid bending or bending near the pipe joint, otherwise it will hinder hydraulic transmission and material delivery or damage the hose assembly.
6. The pressure washer hose should not be used in a twisted state.
7. The hydraulic hose assembly should be handled carefully, and should not be dragged on sharp and rough surfaces, and should not be bent or flattened.
8. Pressure washer hose should be kept clean, and the inside should be rinsed(especially the acid pipe, spray pipe, and mortar pipe))Prevents foreign objects from entering the lumen, obstructing fluid delivery, and damaging the device.
9.The hydraulic hose assembly that have exceeded the service period or storage period, must be tested and identified before they can continue to be used.
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