Anping Taiye Metal Wire Mesh Products Co.,Ltd |
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BTO 10 coiled blade barbed wire razor combat wire concertina razor barbed wire
Concertina razor wire is formed in large coils which can be expanded like a concertina. Concertina razor wire is also called barrier concertina, concertina security barrier or concertina cross razor wire.
Concertina razor wire is the next level up in security from commercial helical razor wire. it is made of stainless steel or galvanized sheets and high tensile claps. Rather than a single helical spiral of razor wire, adjacent loops of concertina razor wire is clips at 3 points around the circumference of the razor wire. This turns the razor wire into a diamond shaped maze, creating a much denser and more secure barrier. It is used for industrial security, minimum to medium security jails and prisons. On the part of the packing terms, it is packaged in coils of various diameters.
The blade types and specifications can be tailored according to the customers' actual requirements. BTO-10 is normally used in production of cross type.
BTO 10 coiled blade barbed wire feature
a continuous wide central steel band provided additional rigidity
to the coil
blades are more substantial
10mm tip to tip
25mm centre to centre
more catchment points per sqm of installed barrier
Concertina Formation (Clipped)
Coil Diameter | No. of Spirals | No. of Clips | Recommended Stretch |
300mm (12″) | 54 | 3 | 6.5m |
450mm (18″) | 54 | 3 | 8 -10m |
610mm (24″) | 54 | 3 | 10 -12m |
730mm (30″) | 54 | 5 | 10 -12m |
730mm (30″) | 54 | 3 | 15 – 20m |
980mm (38.5″) | 54 | 5 | 10 – 15m |
1250mm (50″) | 54 | 9 | 8m |
1500mm (60″) | 54 | 9 | 8m |