Cobra-800-500 double concertina wire barrier consists of two concertinas - an outer diameter of 800 and an inner diameter of 500 mm. The Cobra barrier can stretch from 13 to 17 meters; the recommended installation length is 13 meters. The Egoza-Alligator-800/7 concertina wire barrier is used as an outer concertina, and the Egoza-Caiman-500/5 is used as an inner concertina.
The double concertina wire barrier Kobra-800-500 uses Egoza-Caiman razor wire with a diameter of 3.8 mm with a core of high-carbon wire with a diameter of 2.8 mm, as well as Egoza-Alligator razor wire with a diameter of 4.3 mm with a core of galvanized steel wire with a diameter of 3.2 mm. The use of such types of razor wire and two concertina wire barriers provides the Cobra barrier with the highest possible protective properties, reliability and durability.
Main characteristics of the Cobra-800-500
| Number of turns in a coil, pcs., not less than |
100 + 100 |
| Number of clips on each pair of turns, pcs. |
5, 7 |
| Diameter of a coil, mm |
800 + 500 |
| Installation length of one coil, m |
13-17 |
