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  • Name: Razor barbed wire

Razor wire fence
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.

Razor-wire has a central strand of high tensile strength wire, and a steel tape punched into a shape with barbs. The steel tape is then cold-crimped tightly to the wire everywhere except for the barbs. Barbed tape is very similar, but has no central reinforcement wire.

Like barbed wire, barbed tape is available as either straight wire or spiral concertina wire. Unlike barbed wire, which usually is available only as plain steel or galvanized, barbed tape is also manufactured in stainless steel, to prevent the points from rusting to bluntness. Typically the core wire is galvanized and the tape is stainless, although fully stainless barbed tape is used for expensive permanent installations or under water.

Barbed tape is also characterized by the shape of the barbs. Although there are no formal definitions, typically short barb barbed tape has barbs from 10 mm to 15 mm long, medium barb tape has barbs 20 mm to 25 mm long, and long barb tape has barbs from 60 to 66 mm long. There does not seem to be much available research to indicate whether longer barbs are actually more effective in resisting penetration, but they provide a stronger psychological deterrent.
Features: 
•Easy and quickly installation
•Low cost than the fence that with post
•More security than barbed wire
Technical:
General type

Razor blade type

BTO-12, BTO-15, BTO-22, BTO-30, CBT-25, CBT-60, CBT-65

Blade thickness:

0.5±0.05mm, 0.6±0.05mm

Wire dia.:

2.5±0.1mm

Barb length:

12±1, 15±1, 22±1, 30±1, 25±1, 60±1, 65±1

Barb width:

15±1, 16±1, 18±1, 21±1, 32±1

Barb spacing:

26±1, 33±1, 34±1, 45±1, 40±1, 100±2

USE Type A - Concertina razor wire

Outside dia.:

450, 500, 600, 700, 800, 900, 960, 980mm

No. Of loops:

33, 56

Standard length per coil:

7m to 16m

Clips:

Single coil (without clips), cross type (with clips)

Accessories:
•Clips
Packing:
Concertina razor wire single coil: carton packing;
Accessories: Carton box;
Our company is one of the leading concertina razor wire manufacturers and suppliers in China. Welcome to buy high quality concertina razor wire with our factory. Besides, customized service is also available.
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Using
Razor barbed wire mesh fence has been widely used in many countries,industrial and mining enterprises,garden apartments,border posts,the military field,prisons,detention centers, government buildings and other national security facilities

Type
Razor wire can be classified into straight type razor wire, concertina coils, crossed type and flat type according to the installation models.

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