... idt ISO9001:2008 3C certificate rubber insulated pure copper conductor best price Application: Welding cable is mainly used in AC and DC ... ,1*50mm2,1*70mm2,1*95mm2,1*120mm2,1*185mm2. conductor : oxygen-free copper wires insulation: rubber or pvc sheath: rubber ... or pvc color: black orange red conductor type: stranded having good resistance to heat ,aging ,oil ,corrosion ...