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1 Test standards for burning test

The design parameters of mineral insulated fireproof cable are strictly in accordance with the British BS6387 standard, as well as the IEC standard of the International Electrotechnical Commission. These technical parameters have passed the special tests of the State Fire Administration and the National Fireproof Building Materials Quality Supervision and Inspection Center respectively.

Since the fireproof cable is all composed of inorganic materials (metallic copper and magnesium oxide powder), it will not cause fire itself, and it is impossible to burn or fuel combustion, because the melting point of copper is 1083℃, and the melting point of magnesium oxide is 2800℃, so this kind of cable can continue to keep power supply in the case of fire close to the melting point of copper, and it is a fireproof cable in the real sense.

2 Uses

Mineral insulated fireproof cable has an important role in protecting life, materials and information security, and is used in trunk lines, fire lines, escape and rescue systems, such as emergency lighting, fire monitoring, alarm systems, elevator systems, smoke extraction systems, and control lines.

Public buildings: high-rise buildings, underground buildings, hotels and restaurants, hospitals, schools, business centers, government centers, department stores, hypermarkets, logistics warehouses, banks, securities, insurance and other financial institutions, post and telecommunications centers, power control rooms, substation rooms, museums, memorials and other historical buildings.

Infrastructure: airport terminals, stations, hubs, ports, subway systems, bridges, tunnels.

Industrial field: coal mining, coal chemical industry, oil field mining, petrochemical industry, oil refinery, metallurgical industry, steel industry, ship industry, aerospace, electric power industry, pharmaceutical industry, glass industry, paper industry, military system.

Fireproof, explosion-proof, high temperature places: oil depots and gas stations, natural gas transmission and compression stations, landscaping, famous monuments, wooden structure buildings.