Bare wire and bare conductor products
The main features of this product are pure conductor metal, no insulation and sheath, such as steel core aluminum strand, copper and aluminum confluence line, electric locomotive line and so on. The processing technology is mainly pressure processing, such as melting, calendering, drawing, twisted / compacting and so on. The products are mainly used in suburban, rural, user mainline, switchgear and so on.
power cable
The main features of this product are: extruding (winding) insulating layer in the conductor, such as overhead insulated cables, or several core strands (corresponding to the power system's phase, zero line and ground wire), such as over two core overhead insulated cables, or additional sheath, such as plastic / rubber wire and cable. The main technological technologies are drawn, twisted, insulated extrusion (wrapping), cable, armour, and sheath extrusion. There are certain differences in the different process combinations of various products.
The products are mainly used in the transmission, distribution, transmission, change, power transmission and power transmission. The current is large (tens to thousands of Amperes) and high voltage (220V to 500kV and above).
Wire and cable for electrical equipment
The main features of this kind of product are: variety, wide range of application, wide range of application, more use of voltage than 1kV and below, new products, such as fire-resistant cable, flame retardant cable, low smoke non halogen / low smoke and low halogen cable, anti termite, mouse cable, oil resistant / cold resistant / resistant cable, medical / agricultural use. / mine cable, thin wall wire, etc.
Communication cable and optical fiber
With the rapid development of the communications industry in recent more than 20 years, the product has an amazing speed of development. From the past simple Telegraph and telegraph cable to thousands of pairs of cables, coaxial cables, optical cables, data cables, and even communication cables.
The size of the products is usually small and uniform, and the manufacturing accuracy is high.
Electromagnetic line (winding line)
It is mainly used for all kinds of motor, instrument and instrument, etc.
A derivative / new product of wire and cable:
The derivative / new product of wire and cable is mainly due to the requirements of the application, the different application requirements, the convenience of the equipment and the reduction of the cost of equipment, and the use of new materials, special materials, or changes in the structure of the products. [3]
Use different materials such as flame retardant cable, low smoke halogen free / low smoke and low halogen cable, termite protection, rat proof cable, oil resistant / cold resistant / heat resistant cable, etc.
Change the product structure, such as: fire resistant cable and so on;
Improve the process requirements, such as: medical cable and so on;
Combined products such as OPGW and so on;
It is easy to install and reduce equipment costs, such as prefabricated branch cables.
