Cbt -60, 65, Bto-20, 22 Hot Dipped Galvanized Concertina Razor Ribbon Barbed Wire

China Cbt-60, 65, Bto-20, 22 Hot Dipped Galvanized Concertina Razor Ribbon Barbed Wire, Find details about China Concertina Razor Wire, Cbt-60 65 Concertina Razor Wire from Cbt-60, 65, Bto-20, 22 Hot Dipped Galvanized Concertina Razor Ribbon Barbed Wire

Basic Info.

Model NO.

Barbed Distance

33 mm

Barb Length

18mm

Coil Outside Diameter

500mm

Color

Silver

Loops

Type

Single Coil

Trademark

Transport Package

Packed in Cartoon

Specification

razor wire and clip

Origin

China

HS Code

7313000000

Model NO.

Barbed Distance

33 mm

Barb Length

18mm

Coil Outside Diameter

500mm

Color

Silver

Loops

Type

Single Coil

Trademark

Transport Package

Packed in Cartoon

Specification

razor wire and clip

Origin

China

HS Code

7313000000

Product Desciption

Barbed tape or razor wire is a mesh of metal strips with sharp edges whose purpose is to prevent passage by humans. The term "razor wire", through long usage, has generally been used to describe barbed tape products. While razor wire is much sharper than the standard barbed wire, it is named after its appearance, but is not actually razor sharp. However, the points are very sharp and 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. Razor wire is used in many high-security applications because, while it could be circumvented relatively quickly by humans with tools, penetrating a razor wire barrier without tools is very slow and difficult, giving security forces more time to respond. Razor wire usually contains a core of hardened steel strip that is often under tension, so if cut, the recoil could cause the wire to unfurl and lash out, striking the cutter

Construction
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. The process of combining the two is called roll forming.

Razor wire specification
Diameter	Loops	Covering length	Blade type	Type
450mm	33	8M	CBT-65	Single coil
500mm	41	10M	CBT-65	Single coil
700mm	41	10M	CBT-65	Single coil
960mm	53	13M	CBT-65	Single coil
500mm	102	16M	BTO-10.15.22	Cross type
600mm	86	14M	BTO-10.15.22	Cross type
700mm	72	12M	BTO-10.15.22	Cross type
800mm	64	10M	BTO-10.15.22	Cross type
960mm	52	9M	BTO-10.15.22	Cross type

Types
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 orgalvanized, 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.

Cbt-60, 65, Bto-20, 22 Hot Dipped Galvanized Concertina Razor Ribbon Barbed Wire