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Concertina razor wire security barrier is by far one of the most perfect physical obstacles. Security barrier made of galvanized steel strip thickness of 0.55 mm, having a double-edged, symmetrically spaced, directed spines, and reinforced with high carbon galvanized wire diameter of 2.65 mm. This galvanized wire tape compresses the core, and adjacent turns of the cramp in five equidistant points on a circle. Total installed 3 or 5 rows of staples, so that it becomes formidable concertina, springy, spatial design. The use of galvanized materials can significantly extend the useful life of razor wire.
The materials used in the manufacture of concertina razor:
Quality spiral concertina fences, concertina barbed tape reinforced to a greater extent depends on the materials used in production.
For razor wire production we use the following materials:
1. Galvanized high carbon wire diameter of 2.65, 2.8, 3.0 mm.
2. Barbed Tape, manufactured by stamping galvanized steel coils with thickness of 0.55 mm.
3. Brackets for fastening adjacent pairs of spiral turns are made from galvanized sheet steel to 1.5 mm thickness or wire 2.65 mm in diameter.
The diameters of the concertina razor spirals can be from 450 to 900 mm. The most common: 500 mm, 600 mm, 900 mm.
Prickly-edged razor ribbon fence can be operated outdoors at temperatures from -50 to 50℃, as well as the effects of rain, fog, snow, dust and strong wind loads. Thanks to the use only galvanized materials not subject to corrosion, service life can reach 25 years. The razor wire fence design is easily installed and disassembled, allowing you to use it repeatedly, for example, on construction sites.
Coiled Razor Barrier Security - designed to create high-performance physical obstructions and used as a construction engineer with the installation on the ground or an existing fence. Now it is proved that the fence of razor - is the most practical obstacle, which is extremely difficult to overcome. The main advantage of concertina razor wire is that its design is able to retain their protective properties after snacks and even one in a few places. When, this is probably the cheapest way to protect their property from outside intrusion.
Razor wire concertina according to different shapes can be divided into single coil razor wire, crossed razor wire concertina, and double concertina razor wire .
Single Coil Razor Wire
Single Coil Razor Wire
Single Razor Wire Coil
Single coil razor wire is supplied in straight ribbons or single coil concertina forms.
Single coil razor wire has the following several characteristics:
1)Single coil barbed type wire is installed without clips.
2)It runs in natural loops on walls.
3)Costless and can be easily installed.
Crossed Razor Wire Concertina
Concertina cross razor wire is crossed razor wire. Two pieces of stainless steel razor wire or zinc-coated wire are bound together by clips to make it stronger. The spiral intersecting barbed wire presents an intersecting shape after opening with beautiful feature and practicality.
After stretch and installation, concertina creates a fixed and strong spatial structure. In order to overcome the concertina, it must be cut at least three points. Concertina razor is made with all types of barbed tape. Nominal diameter of the razor concertina is 450 mm, 730 mm, 980 mm (after stretching, the diameter is reduced by 5-10%)
Crossed Razor Wire Concertina
Double Concertina Razor Wire
Double concertina razor wire is a new concertina razor wire product. Double concertina razor wire includes two razor concertina coils with different diameters, and small diameter concertina is included in the large diameter concertina. Three nodes connect the two concertina razor. Double concertina razor wire has more beautiful appearance and better protection than other razor wire.
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