The sewing technology of flat lifting belt has a great influence on the safety of the lifting belt. The most basic requirement for the sewing of the lifting belt is that the stitching should be uniform and the thread should not break. In addition to these two points, there is a very important point is the work of wire collection.
If there is no handle, lifting belt take-up will still exist a lot of potential safety problems, because of hoisting with the same sewing process is basically, every stitch is not exist independently, but influence each other, lifting belt as a whole is a few lines together, once the take-up process are sketchy, so will inevitably affect the adjacent pins, and then pass two, Second pass three, resulting in the safety performance of the whole flat lifting belt.
Therefore, the handling of stitching must be careful as far as possible, including the purchase of flat lifting belt also need to guard against these small details, only in this way to ensure the safety of the use of flat lifting belt.