How to identify the quality of nylon cable ties
Release time:
2024-08-01 17:24
The most important evaluation point of nylon cable ties is their tripping force, which is applied to a certain degree of strength. Whether it is belt breakage, anti-tooth or head cracking, how to break must be above the nominal pulling force, I .e. the pulling force of nylon cable ties should be sufficient, and the pulling force requirements of each specification have specified requirements.
In addition, pay attention to the appearance quality. Usually plastic products will have defective products such as defective edges, missing materials, scorching, silver wire, bubbles, deformation, shrinkage, etc. These are also easier to appear on the cable tie products, which must pay attention to check its appearance in detail, although some do not affect the use, but still induce the potential threat of quality accidents.
One point worth emphasizing is the quality of the key part of the cable tie, that is, the toothed belt part and the tooth cavity of the head. This is very critical. Therefore, the toothed belt part should be carefully observed so that there should be no residual teeth. There should be no step-shaped mold deviation marks on the top of the inner surface of the tooth cavity part. Otherwise, there will be a large number of unusable sliding teeth, which is almost equivalent to waste products and unusable.
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Wire ties will enable new UL62275 standards
According to UL's announcement, UL62275 standard will come into effect on February 26, 2013. At that time, wire ties (CableTies) or similar fixtures (whether UL listed or approved, metal, polymer or mixed materials) previously evaluated according to UL1565 standards will need to initiate an industry file review process to determine whether they meet the new UL62275 standards.
An Effective Method to Improve the Transparency of Nylon Tie
At present, the colors of nylon cable ties are yellow, white, black, blue, etc., but with the development of the plastic industry, the transparency of the middle head is widely valued by manufacturers. After all, pure and transparent cable ties will bring people a sense of beauty. So, how do we use what methods to improve the transparency of nylon cable ties? Here is to talk about the methods that can be taken in this regard.
The characteristics and use of cable ties
Brief introduction of cable ties, as the name implies, is a belt for strapping things. It is designed with a non-return function and can only be tightened more and more. There are also detachable cable ties. It is divided into metal cable ties (generally stainless steel materials) and plastic cable ties (generally nylon materials), which are commonly used in cables for mechanical and electrical products, computers, electronic products, automotive wiring harnesses, etc. The cable tie is also called nylon cable tie or cable tie, which is divided into ordinary nylon cable tie, self-locking nylon cable tie, sign cable tie, etc. The cable tie is made of UL approved nylon 66 material, fire rating 94V-2, acid resistance, corrosion, good insulation, not easy to aging, strong bearing capacity. The operating temperature is minus 40 to 90 degrees.
What are the uses and characteristics of nylon cable ties?
According to China's market research online, it is known that nylon cable ties, as the name implies, are straps that bind things. They are designed with non-return function (except for the live button type). They can only be tied more and more tightly. There are also detachable cable ties (live buttons). Nylon cable ties are widely used in Christmas gift factories, electronics factories, wire processing plants, wire and cable, toy factories, festive festivals, stationery, fresh supermarkets, residential daily use, electrical appliances, connectors and other items.
How to improve the toughness of nylon cable ties
To improve the toughness of nylon cable ties is mainly through post-processing: It can be placed in the air to humidify, but the time is too long, at least 3-7 days. The humidity in the air is low in winter, and it is difficult for nylon to absorb enough moisture;
How to identify the quality of nylon cable ties
The most important evaluation point of nylon cable ties is their tripping force, which is applied to a certain degree of strength. Whether it is belt breakage, anti-tooth or head cracking, how to break must be above the nominal pulling force, I .e. the pulling force of nylon cable ties should be sufficient, and the pulling force requirements of each specification have specified requirements.
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