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Razor wire or barbed tape is a mesh of metal strips with sharp
edges whose purpose is to prevent passage by humans. While razor
wire is much sharper than the standard barbed wire made to rip and
grab onto clothing and flesh.
The multiple blades of a razor wire fence are designed to inflict
serious cuts on anyone attempting to climb through and therefore
have a strong psychological deterrent effect. In many high-security
applications, barbed tape supplanted barbed wire, which could be
circumvented relatively quickly by humans with tools, while
penetrating razor wire barriers without tools is very slow and
difficult, giving security forces more time to respond. Razor wire
contains a core hardened steel strip that is often under tension,
so if cut, it strikes the cutter.
Features:
Razor barb available in single strand, concertina and flat-wrapped
Applications:
Airports,prisons,military areas and the areas that require maximum
deterrent and protection.
Finish:
Hot dip galvanised, heavy galvanised,stainless steel and epoxy
coated.
The core wire diameter. 2.5mm is the industry standard, anything
less is likely to offer less tensile and inherent strength.
The number of loops per coil: This determines the amount of
Razorwire on the coil and therefore the profile density when
deployed, an important point when comparing prices. All our coils
have 55 loops per coil!
Material
Electro galvanized core wire and blade
hot-dipped galvanized core wire and blade
Stainless steel core wire and blade
PVC coated core wire and blade
Or hot-dipped galvanized core wire+stainless steel blade
[ Zinc Coating Class ]
The coating class shall comply with the standard of Zinc EN
10244-2,shall be specified with the order.
Hot-dipped galvanized zinc coating grade:
Grade C: Wire 60-80g/m2 Blade:60-80g/m2
Grade B: Wire 80-120g/m2 Blade:100-150g/m2
Grade A: Wire 160-200g/m2 Blade:230-270g/m2
Different size have different loops , different clips ,
please confirm which one do you need , so that we can give you
reasonable price .
Concertina clipped | |||
Coil Diameter | No. of Spirals | No. of Clips | Recommended Stretch |
300mm (12") | 33 | 3 | 4m |
450mm (18") | 55 | 3 | 8-10m |
610mm (24") | 55 | 3 | 10-12m |
730mm (30") | 55 | 3 | 15-20m |
730mm (30") | 55 | 5 | 10-12m |
980mm (38.5") | 55 | 5 | 10-15m |
1250mm (50") | 55 | 9 | 8m |
Spiral unclipped | |||
Coil Diameter | No. of Spirals | No. of Clips | Recommended Stretch |
300mm (12") | 33 | - | 8-10m |
450mm (18") | 33 | - | 12-15m |
600mm (24") | 33 | - | 12-15m |