... Coil Diameter:450,500,600,700,800,900mm 3.No.of loops:33,56 4.OEM concertina razor barbed wire ... :1.Material: High Carbon Steel, Stainless Steel Wire, Hot Dip Gal. Iron Blade, Stainless Steel Blade2.Features: Razor Wire is also named Tape Wire, Razor Tape Wire ... difficult. The wire and strip are galvanized to prevent corrosion.3.Application: Razor Wire is widely used ...