
Concertina Single Razor Wire
Harmony Concertina Single Razor Wire is main and common part of concertina wire. Harmony Razor Wire is also named concertina wire, barbed tape or barbed tape wire. This kind of razor wire is installed without clips. It runs in natural loops on walls and fences.
All materials used in the process of the concertina razor wire production are fully corrosion resistant. This razor wire is bound and clipped with stainless steel razor wire or galvanized wire to make it stronger. Core wire is made of Gal. High Carbon Steel and Stainless-Steel Wire, and barbed tape is made of hot dipped galvanized steel and Stainless Steel.
It can be installed to achieve the effect of frightening and stopping the aggressive perimeter intruders, with piecing and cutting razor blades mounted at the top of the wall, also the special designs making climbing and touching extremely difficult.
It is widely used in military field, prisons, detention houses, government buildings and other national security facilities. It is also used as fences for cottage and society fences, and other private buildings.
Single Concertina Wire Applications
Razor wire is widely used in military field, prisons, detention houses, government buildings and other national security facilities; it is also used as fences for cottage and society fences, and other private buildings.


Razor Wire Features
Razor Wire Material
Core Wire:
High Carbon Stainless Steel Wire or
2.5MM High Tensile Steel Wire with Zinc Coating: 60G/SQM or 260G/SQM
Blade(Tape):
Stainless Steel Wire: AISI430, AISI304, AISI304L, AISI316, AISI316L
Or Gal. Steel Wire (Zinc Coating: 120G/SQM Hot Dip Gal. Steel Sheet)
Thickness: 0.5MM
Single Concertina Wire Features
– Aesthetic appearance
– Protective excellent performance
– Cost less and easily installed
– High tensile strength
– Good flexibility
– Uniform layer of zinc
– Corrosion-resistant
Cross Razor Wire Features
The spiral intersecting barbed wire presents an intersecting shape after opening with beautiful feature and practicality.
Razor Wire Finishing
Mill Finishing
Most of the Razor Wire material are high
Al all materials used for concertina razor wire are fully corrosion resistant. They are either gal. steel or stainless steel, thus most of the razor wire is mill finish.
PVC Coating
Coated razor wire with the first hot-dip plating, then PVC powder at high temperature, automatic production line of dip-coating formed. Razor wire has been strictly quality checked before PVC coating; our advanced PVC coating line and our experienced staff can make our finished products of PVC Coated razor wire have beautiful appearance and flat surface. We have very strict requirements for PVC powder material. We have been supplied with the best PVC powder available within China to ensure our PVC coated razor wire products can satisfy the strictest quality requirements from the world.


Single Concertina Wire Blade Type and Specification | ||||||
Reference Number | Blade Style | Thickness | Wire Dia | Barb Length | Barb Width | Barb Spacing |
(MM) | (MM) | (MM) | (MM) | |||
CBT-60 | ![]() | 0.45-0.65 | 2.5±0.1 | 60±2 | 32±1 | 100±2 |
CBT-65 | ![]() | 0.45-0.65 | 2.5±0.1 | 65±2 | 21±1 | 100±2 |
Standard Production Type | ||||
Coil Diameter | No. of Loops | Standard Length Per Coil | Type | Notes |
450mm | 33 | 7-8M | CBT-60.65 | Single coil |
500mm | 41/56 | 12-13M | CBT-60.65 | Single coil |
700mm | 41/56 | 13-14M | CBT-60.65 | Single coil |
960mm | 41/56 | 14-15M | CBT-60.65 | Single coil |
The world is protected by ideas, not razor wire
