Razor barbed wire is a kind of modern security fencing materials fabricated with razor-sharp steel blade and high-tensile wire. Barbed wire can frighten and stop the aggressive perimeter intruders. With piecing and cutting razor blades at the top of the wall, such special design also makes climbing extremely difficult. The wire and strip are galvanized to prevent corrosion.
| Outside Diameter | No. of Coils | Coil Length | Type | Notes |
| 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 |
Material of Concertina
High carbon steel, galvanized steel sheet and wire, stainless steel sheet and wire. Usually, hot dipped galvanized razor barbed wire is popular in the market.
Surface finished of Concertina
Electro galvanized, Hot dipped galvanized, PVC coated.
Weave characteristics of Concertina
Twist and weave, fastness, beautiful; galvanizing after weaving, galvanizing before weaving. It is divided to electrical galvanized, hot - dipped galvanized, plastic coating, stainless steel, etc.
| Razor blade type and specification |
| Reference Number | Thickness (mm) | Wire Dia (mm) | Barb Length (mm) | Barb Width (mm) | Barb spacing (mm) |
| BTO-12 | 0.5±0.05 | 2.5±0.1 | 12±1 | 15±1 | 26±1 |
| BTO-22 | 0.5±0.05 | 2.5±0.1 | 22±1 | 15±1 | 34±1 |
| BTO-30 | 0.5±0.05 | 2.5±0.1 | 30±1 | 18±1 | 45±1 |
| CBT-60 | 0.5±0.05 | 2.5±0.1 | 60±1 | 32±1 | 100±1 |
| CBT-65 | 0.5±0.05 | 2.5±0.1 | 65±1 | 21±1 | 100±1 |
| Outside Diameter | No.of Loops | Standard Length per Coil | Type | Notes |
| 300mm | 33 | 4-5m | CBT-60.65 | Single coil |
| 450mm | 33 | 7-8m | CBT-60.65 | Single coil |
| 500mm | 56 | 12-13m | CBT-60.65 | Single coil |
| 700mm | 56 | 13-14m | CBT-60.65 | Single coil |
| 960mm | 56 | 14-15m | CBT-60.65 | Single coil |
| 450mm | 56 | 8-9m(3 clips) | BTO-10.12.18.22.28.30 | Cross type |
| 600mm | 56 | 10-11m(3 clips) | BTO-10.12.18.22.28.30 | Cross type |
| 900mm | 56 | 12-14m(5 clips) | BTO-10.12.18.22.28.30 | Cross type |
| 980mm | 56 | 14-16m(5 clips) | BTO-10.12.18.22.28.30 | Cross type |
Advantages of Concertina
Barbed razor wire is a new kind of protective fencing with such advantages as beautiful appearance, economical cost and practicality.
Packing: bulk,simple packing and carton packing.
Simple packing: inside is water proof paper and outside is woven bags and
then compression.
Carton packing: razor mesh coils are loading into hard cartoon boxes.
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galvanized razor barbed wire Concertina wire coil/Hot Dipped Galvanized Razor Wire/Electric Galvanized Concertina Razor Images
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