... resistant against acids, alkalis, grease and organic solvents, and flame retardance. 5. Light weight, perfect bending properties, installed ... cores: One, two, three, four, five.TypeNameUsageVV PVC insulated PVC sheathed power cableCan be laid at indoor, tunnel and ... mechanism outside forceVLV23VV32PVC insulated fine steel wire armored PVC sheathed power cableCan be laid at indoor, underground ...