How to choose a good double locking cable tie?

[freemexy]

How to choose a good double locking cable tie?

The development of the economy is so fast. We use double locking cable tie more and more. It is involving almost all fields of industry.

As the users, we need to have the knowledge of choosing good cable ties. So how to choose a good quality double locking cable tie?
1. Judge from the appearance of the double locking cable tie.Releasable Beaded Cable Ties

We can judge the quality just by our eyes. Usually plastic products will have defects. For example, edges, lack of materials, burning, silver wire, bubbles, deformation, shrinkage and other vulnerable products.

These are also easier to show in double locking cable ties. It requires careful examination of its appearance. Although some do not affect the use. It can also lead to some quality accidents.

We all know the belt part and the tooth cavity of the head are very important. Therefore, the belt part should be carefully observed. There no residual teeth can be found.

Good quality products have no step-like deviation marks. These marks may on the top of the inner surface of the tooth cavity part. We need to check. Otherwise, there will be a large number of unusable sliding teeth.

And it will be difficult to put the body of double locking cable tie into the hole. This bad quality means the tie is waste.

There are other problems need us to pay careful attention. For example, the simple crossing phenomenon.

If the crossing edge is too big, then after insertion, the belt tooth surface and the head cavity are not compact. And it is easy to loose teeth.

A good double locking cable tie should be transparent and clear in color. If the color is a bit yellow, it is not a big problem. It can not be muddy black.

The quality of the material of this type cable tie is also a key point. It affect the quality much. After shearing by high temperature melting screw, the molecular structure of plastics will change. Especially for the raw material PA 66.

PA 66 is used to make many nylon products. Its high ductility makes it has a wide use in the industry.