To improve the recycling technology of waste national standard cable into a cross-type industry of scrap metal recycling and waste plastic recycling, cable and wire can be divided into five categories according to the main use of bare power lines, special cables, electrical equipment weapons and equipment lines, wire and cable and communication cable. They are generally composed of electrical conductors, cable sheaths and protective layers of three parts.

Although the field of wire and cable is only a field of supporting facilities, it has many varieties of products and is widely used, involving power engineering, engineering construction, communications, manufacturing and other fields, and is closely related to every sector of the social economy. Cable and wire is also known as the "aorta" and "nervous system" of the social economy, is the transport of electromagnetic energy, information transmission and production of a varie

The operation of the cable route is one of the key steps in the production and manufacturing of power engineering. Whether the safety of the operation of the cable route is related to the safety of the company's production and the personal safety of the people, today it is simple to introduce the relevant problems in the operation and maintenance of the wire and cable in detail.

For the installation of wire and cable, we should pay attention to the way, dark installation and installation is a very common installation method, but many small partners do not know in the case of decoration design is to choose dark installation or installation, and even many residential owners will worry about which installation. Is the cable dark or open? The owners of the community have more professional knowledge to prevent being cheated by the welder, and everyone comes to understand how

National standard cable products are used in different places, so the role requirements are all aspects, very common. From the perspective of all personnel, its main role is sorted out as follows:

Rubber sheathed flexible cable is a kind of soft and movable cable with multi-core fine copper wire as electrical conductor and vulcanized rubber insulating layer and rubber sheathed. Generally speaking, it includes versatile rubber sheathed flexible cables, welding machine cables, submersible motor cables, wireless communication equipment cables and shooting light source cables.