With the rapid development of modern electronic technology, the problems of electromagnetic leakage and interference are becoming more and more prominent. The braided sleeving mainly plays the role of mechanical protection and electromagnetic interference shielding. The laying of the braided sleeving and the appearance of wires and cables are shielding protection against electromagnetic leakage and interference. In modern warfare, it is an important protection method to prevent the communication system from being paralyzed by nuclear magnetic strikes. Different application fields have many other requirements for briaded sleeve management, such as: weldability, high temperature resistance, corrosion resistance, oxidation prevention, electrical conductivity, and flame-retardant braided sleeving management. , has good shielding performance, light weight, and low cost.

In response to these problems, many braided sleeving manufacturers have developed light weight, good soft performance, and high temperature resistance from the aspects of raw material selection, weaving equipment transformation, and silk tension control during the weaving process. It is a new type of braided network pipe with good performance, high strength and high weaving density, which can meet the requirements of different application fields.

There are two kinds of high-speed knitting equipment in China, one is the way of falling spindle knitting, which is more complicated and easy to contaminate the product with oil from various parts. The other is the "8" type of knitting, where the parts are distributed below the spindle to avoid oil contamination and the speed and vertical knitting are almost identical.

The other is the walking horse type ("8" type), where the parts are distributed below the spindle to avoid oil contamination, and the speed is almost the same as the vertical knitting. The walking horse type has two pads under the knitting pitch gear, and there is slippage during knitting.

In order to meet the function of anti-electromagnetic leakage or anti-interference of the braided mesh tube, and at the same time meet the performance indexes of weldability, flexibility, light weight, oxidation prevention, high temperature resistance and high strength, MJ chose four raw materials such as tinned copper wire, nickel-plated copper wire, tinned copper alloy wire and tinned copper-clad steel wire and determined the corresponding wire diameter of 0.1mm and 0.12mm respectively, which is thinner than the previous process. Compared with the previous process, the wire is thinner.

The reduction in the diameter of the yarn has put forward higher requirements for the weaving process, and due to the fine yarn material, it is easy to break the yarn during the weaving process. This method can make the wire tension uniform, no "pressure" phenomenon.

Adjust the winding brake according to the production speed of the braided sleeving, so that the winding speed is consistent with the pitch gear speed. In order to ensure that the new braided sleeve is more conducive to the threading of cables, the brake pad friction is reduced at the winding gear to minimize the winding tension, which ensures that the winding tension is low and does not pull off the product, which is conducive to the weaving process and the high interruption rate that causes unnecessary waste. The new braided cable sleeve is "hollow" and will not appear as "flat" after the wire is arranged, which is very beneficial to the wire and cable threading.