Concertina Barbed Wire – Alternative to Concertina Razor Wire

A roll of concertina barbed wire on the ground with a detail of connection joint and clip.
CBW-01: Concertina barbed wire has spiral shape and is connected by clips.

Concertina barbed wire has a similar structure with concertina razor wire. It is the alternative to the concertina razor wire. Concertina barbed wire is made of high quality galvanized steel wires or stainless steel wires with single strand and four point barbs. Connecting the neighbor two spiral with clips forms the concertina barbed wire. The concertina barbed wire has similar applications with concertina razor wire, which is widely used to secure the safety of residences, prisons, military sites and other places.

Specifications of concertina razor wire

  • Line wire
    • Wire diameter: 3.0 mm ± 0.05 mm.
    • Tensile strength: 1235 N/m2.
    • Galvanization: 275 g/m2.
  • Barb
    • Wire diameter: 2.0 mm ± 0.05 mm.
    • Tensile strength: 350 N/m2.
    • Length of barbs: 13 mm – 20 mm.
    • Distance between barbs: 60 mm ± 16 mm.
    • Galvanization: 240 g/m2.
Table 1: Specifications of concertina barbed wire
Item Coil diameter Spiral turns per coil Clips per spiral
Before stretching (mm) After stretchin (mm)
CBWP-01 300 260 33 3
CBWP-02 450 400 54/55 3
CBWP-03 730 600 54/55 3
CBWP-04 730 620 54/55 3
CBWP-05 980 820 54/55 3
CBWP-06 980 850 54/55 3
CBWP-07 1250 1150 54/55 3

Features of concertina barbed wire

  • High strength.
  • Corrosion and rust resistance.
  • Easy to install and uninstall.
  • Wide range of application.
  • Used with wire mesh fences or use individually for safety.
Several rolls of concertina barbed wire in the yard.
CBW-02: Concertina barbed wire waiting for wrapping.
Several rolls of concertina barbed wire in the yard.
CBW-03: Concertina barbed wire waiting for package.
Several rolls of concertina barbed wires with woven bag package in the warehouse.
CBW-04: Concertina barbed wire in the warehouse and waiting for loading.
A forklift is loading the concertina razor wire into container.
CBW-05: Concertina barbed wire loading.

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Anping Enzar Metal Products Co., Ltd.Anping Enzar Metal Products Co., Ltd.
E-mail: samuel@enzarindustry.com

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