Compared with ordinary aac cables, environment-friendly cables have the following advantages: The first is that it has high flame retardancy. As we all know, the flame retardancy of cables is very important. For cables with safety and fire protection requirements, cables are not easy to burn and fire, and can prevent the expansion of flame. … Read more
A general manager from a well-known abc cable company publicly told his views on safety production. He said that an employee accidentally fell down at the production site and caused serious injury. The fall was caused by a pool of oil on the ground. The reason why there is oil on the ground of the … Read more
Flexible mineral insulated acsr cable is composed of copper strand, mineral compound insulation and mineral compound sheath. It adopts flexible structure, and the main materials are inorganic materials, which make up for the defects of hard structure, easy to burn and toxic. It also has some advantages that other cables can not have, such as: … Read more
For a long time, there is a headache for aaac cable sales, that is, whether the loss of square cable is non-standard cable. Because many customers like to measure the diameter of cable conductor, it can be used to determine whether the cable is qualified. So many people discuss, is copper wire diameter smaller than … Read more
What are the reasons for the aging of wires and cables? Can cable aging still be used? Is there any harm or harm? The following is the reason analysis and disadvantages of the aging of wire and cable arranged by Huaxing wire and cable. I hope it can help you! Causes and hazards of aging … Read more
Power cables are known as the nerves of modern industry. Modern human life and production cannot do without the help of wires and cables. Since the founding of the People’s Republic of China, China has realized the important role of wires and cables in the future economic development, so it has spent a lot of … Read more
At present, there are various on-site treatment methods for the armor layer of low-voltage direct-buried cables, including single-ended grounding and two-end grounding. There are also those that are not grounded at both ends. According to the different treatment methods of the steel tape armor at both ends of the field cable, after the cable fails, … Read more
Many people are full of curiosity about submarine cables. Submarine cables are actually a kind of long-distance optical fiber. Generally, long-distance optical cables in the world use submarine cables. So how do submarine cables be laid? Compared with submarine cables, the laying of terrestrial cables is much simpler. You only need to dig the cable … Read more
Power cables have become a necessity in human life and production, and play an important role in many fields and industries, including home appliances, automobiles, houses, engineering, transportation, and so on. The demand for high-voltage power cables has been increasing in recent years, and cable companies have also entered the market. The main technology for … Read more
1. Preparation of raw materials The preparation of raw materials requires warm glue and glue cutting. The weighing of raw materials is a crucial process of preparation. 2. Plasticizing Rubber has high elasticity at room temperature and is not easy to process. Therefore, it is necessary to change its high elasticity to make it have … Read more