concertina wire

Concertina wire is a kind of modern security fencing materials. Also named concertina coils or razor type barbed wire. It's better protection and fencing strength made of hot-dipped galvanized steel sheets or stainless steel sheets. With beautiful and sharp blades and strong core wire, razor wire has the features of secure fencing, easy installation, age resistance and other properties. Razor type barbed wire is widely used in high-grade residence district, warehouses, prisons and in military fields and other sites requiring severe fencing and security. Razor wire can be classified into straight type razor wire, concertina coils, crossed type and flat type according to the installation models. Outside Diameter No. of Loops Standard Length per Coil Type Notes 450mm338MCBT-65Single coil500mm4110MCBT-65Single coil700mm4110MCBT-65Single coil960mm5313MCBT-65Single coil500mm10216MBTO-10.15.22Cross type600mm8614MBTO-10.15.22Cross type700mm7212MBTO-10.15.22Cross type800mm6410MBTO-10.15.22Cross type960mm529MBTO-10.15.22Cross type Reference NumberBlade StyleThicknessWire DiaBarb LengthBarb WidthBarb spacingBTO-100.5±0.052.5±0.110±113±125±1BTO-120.5±0.052.5±0.112±115±125±1BTO-180.5±0.052.5±0.118±115±135±1BTO-220.5±0.052.5±0.122±115±136±1BTO-280.5±0.052.5281546±1BTO-300.5±0.052.5301846±1CBT-650.6±0.052.5±0.165±221±1101±2