Concertina coil razor wire makes the majority of high security razor wire fencing. Razor barbed wire fencing is usually made of galvanized steel blade or stainless steel blade. Two pieces of stainless steel razor wire or zinc-coated razor wire can be bounded together by clips to make it stronger. The spiral intersecting razor wire presents an intersecting shape after opening with beautiful outlook and practical property.

Material for high security razor wire fencing: Galvanized razor wire, stainless steel razor wire.

Features: Compact and rational structure, high safety factor, for the protection of prison and key project.

Specification: Razor wire fencing can be made according to the actual dimension of customer; the special specification is manufactured according to the drawing.

Galvanized steel razor wire materials can operate in an open air temperature of -50 ~ 50 centigrade, and it can function under the impact of rain, fog, snow, dust and strong wind loads. The design is very easy to assemble and install, allowing the repeated use of it, for example, on construction sites.

Diameter of the razor wire fencing coils, ranges from 450 to 900 mm. The most commonly used sizes include: 500 mm, 600 mm, 900 mm.

Non climb razor wire coils - Welded Mesh Curved Fence, a high security fencing system:

Razor wire used in above fencing project:
Razor Blade Barbed Wire Rolls
Line wire : 25mm diameter +- 2mm made of low carbon spring steel wire and galvanised
Barbed wire: 0.6mm +- 0.2mm made of low carbon steel and galvanised
Clips : 1.6mm +- 2mm made of low carbon steel
Carrying loop : 3.5mm diameter +- 2mm made of low carbon steel and galvanised
Coil diameter : minimum 950mm
No. of Spiral turns : minimum 79
Extended coil length : minimum 10 meter
Barb spacing : 38 +- 2mm
Barb spacing in Spiral turns : 17mm +- 2mm
Barb width : 12mm +- 2mm
Razor length : 20mm +- 2mm
Packaging : 10 roll/bundle