Security Protected Concertina or Double Spiral Cross Type Razor Barbed Wire
Razor Barbed Wire is a type of barbed wire mesh used for security and protection purposes. It is characterized by a functional unit of equally spaced blades with 4 barbed tips wrapped around a reinforcing steel wire.
Concertina Type Razor Barbed Wire, or Double Spiral Cross Type Razor Barbed Wire, is a kind of Razor Barbed Wire manufacturing via special methods. By attaching adjacent loops of helical coils to one another at specified points on the circumference, to result in an accordion-like configuration. A unique parameter of this type is concertina spacing, referring to distance between adjacent concertina attachments in a concertina configuration, as measured down the length of the extender coil. Usually by using Specially made clips to achieve the attachment purpose.
Essential Specification Parameters:1. Material:
(1) Core Wire: Hot-dip galvanized steel wire, electro-galvanized steel wire, stainless steel wire.
(2) Barbed Tape: Galvanized steel sheet, stainless steel sheet.
2. Model Number:
Standard Model: BTO-10, BTO-12, BTO-18, BTO-22, BTO-28, BTO-30, CBT-60, CBT-65.
3. Diameter of Coil (measured inside).
4. Clips (related to coil diameter).
5. Coil Loops (affecting the length of straight lines that can be deployed per roll)
6. Deployed Length: a function of coil loops and loop spacing.
7. Weight: The weight of each roll can be used as a reference for quality and shipping.
8. Packing: outer woven bag, steel wire tied, optional carton storage.
9. Installation-related Accessories: Angle brackets, V brackets, Y brackets, drawing, wire ties, clips, expansion bolts, etc.
Model Details of Concertina Type Razor Barbed Wire:
Model number | Thickness | Wire Dia | Bard Length | Bard Width | Bard Spacing |
BTO-10 | 0.5 ± 0.05 | 2.5 ± 0.1 | 10 ± 1 | 13 ± 1 | 26 ± 1 |
BTO-12 | 0.5 ± 0.05 | 2.5 ± 0.1 | 12 ± 1 | 15 ± 1 | 26 ± 1 |
BTO-18 | 0.5 ± 0.05 | 2.5 ± 0.1 | 18 ± 1 | 15 ± 1 | 35 ± 1 |
BTO-22 | 0.5 ± 0.05 | 2.5 ± 0.1 | 22 ± 1 | 15 ± 1 | 35 ± 1 |
BTO-28 | 0.5 ± 0.05 | 2.5 ± 0.1 | 28 ± 1 | 15 ± 1 | 53 ± 1 |
BTO-30 | 0.5 ± 0.05 | 2.5 ± 0.1 | 30 ± 1 | 21 ± 1 | 54 ± 1 |
CBT-60 | 0.6 ± 0.05 | 2.5 ± 0.1 | 60 ± 2 | 32 ± 1 | 102 ± 1 |
CBT-65 | 0.6 ± 0.05 | 2.5 ± 0.1 | 65 ± 2 | 21 ± 1 | 102 ± 1 |
1. Anti-climbing fence for factories, communities, schools and institutions.
2. Anti-crossing barriers in the area near the border line.
3. Guardrail top heightening and guardrail protection enhancement facilities.
4. Temporary isolation roadblocks.
