... Galvanized Barbed Wire 1.Material:galvanized/PVC coated iron wire 2.tensile strength: 30-50kgs./sq.,, Hot Dipped Galvanized Barbed Wire Barbed wire, also known as barb wire , is a type of fencing wire ... the strand(s). Materials: Galvanized steel wire, PVC coated iron wire in blue, green, yellow and other colors.General Use: Barbed wire mainly serves in protecting of ...