Can be laid in the room, the tunnel and the pipeline, can withstand a certain laying traction, but the cable can not withstand external force, single-core cable is not allowed to lay in the magnetic material pipeline. If you want to withstand the role of mechanical force around the steel belt armor.
At present, many domestic high-temperature wire and cable enterprises have to enter the foreign market, but compared with foreign products, China's high-temperature wire and cable products, the competitiveness of the product has yet to be improved, especially some companies do not understand foreign industry standards on the rush action, leading to business development In an awkward position. Spring grass as a high-temperature wire and cable industry's well-known brands, has made some achievements in foreign markets, the following to share the export of high-temperature wire and cable to pay attention to the five aspects.
In many places, such as fire, monitoring, alarm and other places will use low-smoke halogen-free cable, usually people will call it an environmentally friendly cable, in fact, environmentally friendly cable does not mean low-smoke halogen-free cable, the following is Environmental cable and low smoke halogen-free cable the difference between the detailed analysis
General rubber cable is based on Category 5 copper conductor as a conductive core, in its production process, often found in copper conductor oxidation discoloration, which seriously affected the quality of the product, has become a large number of domestic cable manufacturers a difficult technical problems