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Concertina Razor Wire / Razor Barbed Wire
Concertina razor wire is high-security anti-climb barrier. Made of galvanized steel with sharp stamped blades. Widely used on top of perimeter fence for nature reserves, border and high-risk site anti-intrusion protection.




Product Introduction
Concertina Razor Wire / Razor Barbed Wire
Razor wire, also known as concertina razor barbed wire, is a heavy-duty high-security perimeter barrier. It consists of high tensile core wire and stamped sharp steel blades, extremely difficult to climb or cut. We supply BTO series and CBT series razor wire, available in hot-dipped galvanized and stainless steel material. It is commonly installed on the top of chain link fence, welded mesh fence and boundary wall for anti-intrusion. Widely applied in nature reserves, industrial sites, border lines and high-security projects. Custom coil diameter, blade type and packing available.
Product Features
- Strong Anti-Climb Deterrence Sharp stamped blades provide powerful anti-intrusion protection.
- Excellent Anti-Corrosion Performance Hot-dip galvanized or stainless steel material, long service life outdoors.
- Multiple Types for Different Security Levels BTO single coil & CBT cross type for low to ultra-high security projects.
- Easy to Transport & Install Supplied in coil form, simple to deploy on fence or wall top.
- Fully Customizable Custom coil diameter, blade specification and marine export packing.
| Material | Hot-dipped galvanized steel, 304 /316 stainless steel |
|---|---|
| Core Wire Diameter | 2.5mm ~ 3.0mm |
| Blade Thickness | 0.5mm ~ 0.6mm |
| Blade Model | BTO-10, BTO-18, BTO-22, BTO-30; CBT-60, CBT-65 |
| Coil Diameter | 300mm,450mm,500mm,600mm,700mm,800mm (custom) |
| Extended Length | 8m ~15m per coil |
| Type | Single coil concertina / Cross concertina / Flat razor strip |
| Surface Finish | Hot dipped galvanized, stainless steel, PVC coated |





