How to choose the right wear-resistant PU hose?


When choosing to use wear-resistant PU hose, PU steel wire expansion hose should consider the following factors: we should choose the right PU steel wire expansion hose for our needs according to our own needs, it has different specifications, types, methods of use and applicable environment are also different. To avoid unexpected consequences, we should choose the PU steel wire expansion hose correctly.

We should bear in mind its bending radius when bending the hose, and ensure that we operate it when the bending radius is not less than the bending radius given by the product, otherwise it will damage the skeleton of wear-resistant PU hose, will also make its service life greatly reduced.

In the use of steel wire expansion hose, to its pressure should be balanced, adjust the pressure should also be slow, gradual adjustment, do not give violent force, otherwise it may be too much pressure because of your damage to the body of the tube.

When the use of the environment changes, the hose needs to be transported, we should take the way off the ground, do not drag the ground and walk, otherwise it will cause damage to the outer rubber, serious corrosion will be caused to the skeleton layer.

When we apply wear-resistant PU hose in a special environment, such as the transport of corrosive liquids, we should be cleaned up after it is transported, so as to avoid corrosive liquid residue in the tube for a long time to stay and corrosion of the tube body.

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