Where is the PET Braided Sleeve used?

PET Braided Sleeve are used in many places. Usually, the PET braided sleeve that you see are round. In some places, cracked Pet Braided Sleeve are used, that is, there is an opening on one side of the circle. This may be relatively rare. But it`s not surprising, like many very long products that need a PET Braided Sleeve to go up and need an opening, so how is the PET Braided Sleeve made, and where is it used?

People who are not familiar with the Cable Sleeve industry may think that the opening is cut like ordinary processing cut lengths, but this is not the case, the tube is round, if it is fixed on the die, because the middle is hollow, when When the blade goes down, it will cut unevenly and crookedly, so the hollow ones cannot meet the requirements. Open PET Braided Sleeve are fed through the extruder and passed through the drying tunnel like ordinary round PET Braided Sleeve, but the openings have already been opened when the mold is opened, so it is naturally open when it is made.
1. It is mainly used for external insulation protection of transmission lines such as short circuits caused by bare wires such as power transmission and transformation lines, jumper wires, etc., as well as corrosion of bare metal wires by salt spray, dirt, bird droppings, etc. ;
2. For the bare wires crossing above the lines for bird protection, complex living areas, and demolished buildings, for the bare wires that often overlap with foreign objects when passing through tunnels, culverts, and bridges, and for wind and sand, sand, humid air, acid rain, etc. It is especially suitable for oxidation erosion and damage of bare metal wires;
3. It can effectively prevent short-circuit power failure caused by foreign matter overlapping;
4. Effectively delay the outdoor corrosion of bare metal wires;
5. To a certain extent, personal electric shock accidents are avoided;
6. It can effectively prevent major accidents caused by crawling small animals to the substation's incoming and outgoing lines. The successful application of this product effectively ensures the healthy operation of the transmission line;
7. Able to clearly, simply and clearly identify the phase sequence;
8. The ceramic fireproof and refractory type can also be specially used for cable protection next to blast furnaces such as steel and rare earth smelting, preventing the molten steel splashed on the cable from burning the cable, which can play a very good role in protecting the cable and greatly reduce Power outages, production stoppages, maintenance, and cable replacement times.