The working principle of the heating cable of high temperature wire and cable: the inner core of the heating cable is composed of the cold wire and the hot wire, and the outside is composed of an insulating layer, a grounding layer, a shielding layer and an outer sheath...

Regarding the flame retardant grade of the wire, according to the American UL standard, it is divided into VW-1 (vertical burning) and Horizontal Flame (horizontal burning);According to the Canadian CSA standard...

Because of its light weight and high strength, carbon fiber is often used to prepare carbon fiber composite materials, and related materials are also increasingly used in aerospace, automotive, sports and other fields.Carbon fiber has stable resistance and good thermal conductivity....

ETFE (F40) is another variety developed after PTFE (F4), PVDF (F2) and FEP (F46) fluoroplastics.Compared with PTFE and FEP, it maintains its excellent electrical properties, chemical resistance and aging resistance except for its slightly lower heat-resistant temperature. ..

The high temperature resistant wires are usually made of solid or stranded nickel plated copper wire or pure nickel. It is mainly composed of conductor, insulating layer and jacket. The insulator could be mica or fiberglass. When using the high-temperature line, we must pay attention to its storage...

Generally, fire-resistant cables can replace flame-retardant cables, while flame-retardant cables cannot replace fire-resistant cables. The two principles are different. The flame-retardant principle of halogen-containing cable depends on the flame-retardant effect of halogen...

Silicone braided wire has the characteristics of heat-resistant radiation, cold resistance, acid and alkali resistance, corrosive gas, waterproof, etc. The cable structure is soft, the radiation is convenient, the electrical performance is stable in high temperature (alpine) environment...

500 degree high temperature oven generally uses glass fiber mica high temperature resistant wire. The high temperature oven, through reasonable design and repeated tests, makes the temperature uniformity under high temperature well controlled, which greatly improves the reliability...

High temperature cable is divided into: organic polymer material high temperature cable and inorganic material ultra high temperature cable.1. The high temperature cables of organic polymer materials are mainly fluoroplastics and silicone rubber cables.01 Fluoroplastic insulated wire ...

Braiding is the use of braiding machine to twist the fiber material into wires or metal wires to interweave with each other and cover the surface of the wire and cable to become a tight protective layer (shielding layer)The metal braid mainly includes copper wire braid and steel wire ...