Barbed wire is used as insulation and fence product. It is roped by the barbed wire and main wire, during constructing, there are two forms: Beeline installation form and twist cross form, galvanized barbed wire Material: Hot-dipped galvanized wire(hot-dipped soft steel wire), electro-galvanized wire(electro-galvanized soft steel wire Weaving feature: It is roped so it is substance Guage length(km) Barbed spacing 3" Barbed spacing 4" Barbed spacing 5" Barbed spacing 6" 12X12 6.0617 6.7590 7.2700 7.6376 12X14 7.3335 7.9051 803015 8.5741 12-1/2X12-1/2 6.9223 7.7190 8.3022 8.7221 12-1/2X14 8.1096 8.814 9.2242 9.5620 13X13 7.9808 8.899 9.5721 10.0553 13X14 8.8448 9.6899 10.2923 10.7146 13-1/2X14 9.6079 10.6134 11.4705 11.8553 14X14 10.4569 11.6590 12.5423 13.1752 14-1/2X14-1/2 11.9875 13.3671 14.3781 15.1034 15X15 13.8927 15.4942 16.6666 17.5070 15-1/2X15-1/2 15.3491 17.1144 18.4060 19.338 2. PVC coated barbed wire Color: Green, blue, yellow, saffron, grey, etc. Strength tension: 30-45 kgs/sqmm Packing: 25kgs/coil, 50kgs/coil, then winded by PVC belt Concertina Barbed Wire Concertina Barbed Wire, Heavily Galvanized Each roll of Concertina Barbed Wire consists of single high tensile line wire which is spirally coiled. Barbs are fixed at regular intervals. The turns of the concertina are inter-connected at regular distances around the circumference by means of clips, to form diamond meshes upon extension. When extended to its full length the concertina unfurls easily and provides a cylinder-like barrier. Concertina Barbed Wire provides instant reliable and economical security for vital installations. It can be set up quickly and easily on top of existing fences and solid walls, in ditches on roof of tops or by itself on the ground. Single high tensile steel line wire: Diameter: 3.0+/-0.05mm Tensile strength: 1235N/m2 Low Carbon Steel Barbing Wire: Diameter: 2.0mm+/-0.05mm Tensile Strength: 350N/m2 Length of barbs: 13-20mm Distance between Barbs: 60mm+/-16mm Galvanization: Line Wire: 275g/m2 Barbing Wire: 240g/m2 Concertina Barbed Wire Roll Diameter 100mm 700mm 450mm Approx Extended Length 15M 15M 5.2M Approx NO. Of Loops +/-66 +/-66 +/-34 Packing 15coils/bdle 15coils/bdle 15coils/bdle Lifting Handles 2 2 2