Most of the color of the lifting belt is bright, so that users can quickly distinguish the lifting tonnage, avoid overload behavior, but also timely remind workers whether the equipment needs to be scrapped, because once the color becomes light, workers are not easy to distinguish, the performance of the product will decline, is likely to cause serious safety accidents. But some people found that some lifting belt in the use of a period of time will soon appear the situation of fading, even if careful use can not be avoided, this is why?
There are three main reasons for hoisting belt fading fast. The first reason is that the products are not produced by regular manufacturers. In order to save cost, some manufacturers are mostly shoddy in manufacturing, and the service life of finished products is naturally shorter. The second reason is that the place of use may be mostly outdoors. Outdoor use will be irradiated by ultraviolet rays. The raw material of the lifting belt is polyester filament, which is a kind of plastic. The third reason is that the use of lifting belt is often accompanied by wear, if the lifting goods are heavy or angular, there will be friction fading.
The above is the reason why the color becomes lighter. Most lifting belts will fade with a long time of use. The products produced by regular manufacturers have a longer service life and fade more slowly, so they must be carefully identified when buying.