1. Specific workmanship: BSD series Copper Bonded Ground Wires(Cables) are made of high-quality Steel core coved with 99.9£¥ electrolytic copper molecular. 2. Corrosive nature: The thickness of surface copper plated layer is 0.25mm. Molecular bond with steel core surface is formed by electroforming process, which is highly conglutinated and good anticorrosive, it is ensured that Ground wires can be used at least fifty years. 3. Conductivity: BSD Copper bonded ground wire has good conductivity, and the electric resistance is more lower comparing with common conduct material. 4. Widely used: BSD Copper bonded ground wire can be used in soil surroundings with various temperature,humidity,PH value and etc. 5. Operation: Accessories full equipped, matched with our advanced exothermic welding technology, make construction safety and easily installed. 6. Cost cut down: It is the best replacement of traditional material pure copper, and cut down cost drastically. Packing by drum
