Rigid Copper Sheathed Magnesium Oxide Mineral Insulated Cable

Copper sheathed mineral magnesium oxide insulated fireproof cable is also called magnesium oxide insulated cable, commonly known as fireproof cable, and is called Mi cable internationally. Copper sheathed mineral magnesium oxide insulated fireproof cable is an inorganic cable composed of high conductivity copper as conductor, electrical magnesium oxide powder insulation, and oxygen-free dephosphorized copper tube sheath. The particularity of its structure makes it far superior to ordinary plastic and rubber plastic cables in many aspects such as electrical properties, mechanical properties, fire and explosion resistance, and environmental protection performance. Therefore, copper sheathed mineral magnesium oxide insulated fireproof cable is internationally recognized as the safest and most reliable fireproof cable. At present, copper sheathed mineral magnesium oxide insulated fireproof cable has been widely used in steel metallurgy, petrochemical industry, construction machinery, electronic communications, glass pharmaceuticals, ships and offshore platforms, important military facilities, etc.