Concertina Barbed Wire - Single Strand Barbed Wire Concertina Coil

Concertina barbed wire, also called barbed wire concertina, is a combination of common barbed wire and concertina razor wire. Generally, it is made of high tensile single round steel wire and four twisted barbed wire spikes. The single round wire is made of steel wire or stainless steel wire with special surface treatment. While the twisted barbed wire spikes only can be made of iron wire. And the barb spikes are fixed at regular intervals. The same as concertina razor wire, concertina barbed wire is also widely used on top of the existing fences or solid walls, in border, emergence events or military activities.

Many coils of galvanized concertina barbed wire with shiny surface are placed together.
Galvanized concertina barbed wire.
Three coils of concertina barbed wire are against a post.
Concertina barbed wire: round wire is made of steel wire and twisted barbed spikes made of iron wire.
A stretching of galvanized concertina barbed wire is connected with clips.
Concertina barbed wire is connected with clips.
Many coils of concertina barbed wire are placed on the ground and beside the wire there is a black car.
Concertina barbed wire is composed of many spirals.
Many coils of barbed concertina wire are packed with black bailing strips.
Barbed concertina wire is packed with bailing strips.

Specification

  • Single high tensile steel round wire.
    • Round wire diameter: 3.0+/-0.05 mm.
    • Tensile strength: 1235 N/m2.
    • Galvanization: 275 g/m2.
  • Twisted barbed spikes wire.
    • Diameter: 2.0 mm+/-0.05 mm.
    • Tensile strength: 350 N/m2.
    • Length of barbs: 13 - 20 mm.
    • Distance between barbs: 60 mm +/- 16 mm.
    • Galvanization: 240 g/m2.
Concertina barbed wire in coil specifications.
Item Coil diameter before stretching (mm) Coil diameter after stretching (mm) Spiral turns per coil Clips per spiral
CBW-01 300 260 33 3
CBW-02 450 400 54 or 55 3
CBW-03 730 600 54 or 55 3
CBW-04 730 620 54 or 55 5
CBW-05 980 820 54 or 55 5
CBW-06 980 850 54 or 55 7
CBW-07 1250 1150 54 or 55 9
A section of barbed concertina wire is connected with clips and each twist barb has four spikes.
Concertina barbed wire four spikes and clips.
Three coils of barbed concertina wire are placed together on the ground.
Barbed concertina wire with shiny surface.

Applications
Barbed concertina wire is widely used as security fence on top of the existing fences or solid walls in house, warehouse, factory, airport, power generation stations, or in border area, emergence events or military activities.

Packing
The barbed concertina wire will be packed with bailing strip and then covered with PP woven bag. And the packing type also can be customized by customers' special requirements.

Many coils of concertina barbed wire are packed with bailing strip in workshop.
Concertina barbed wire is packed with bailing strip in workshop.
Many coils of concertina barbed wire are packed with white PP woven bag in workshop.
Concertina barbed wire packed with white PP woven bag in workshop.
Many coils of concertina barbed wire are packed with white PP woven bag in container.
Concertina barbed wire packed with white PP woven bag in container.

Inquiry for Our Product

Anping Mengke Wire Mesh Manufacture Co., Limited
E-mail: info@razorbarbedwirefence.com

When you contact us, please provide your detail requirements. That will help us give you a valid quotation.