Single Coil Razor Wire

Threatened Barrier to Secure Sensitive Areas
Spiral razor wire is a common type of concertina razor wire. It is the simplest pattern in a Coil style. It does not have clips binding adjacent loops and each coil loop is left free. Spiral razor wire generally runs in natural loops on fences or walls. Spiral razor wire can also be used as straight runner wire when stretched totally.

Common Specification Sheet - Concertina Razor Wire Coil

BLADE SIZE
Reference Model	Blade Style	Thickness	Wire Dia	Barb Length	Barb Width	Barb spacing
BTO-10		0.5±0.05	2.5±0.1	10±1	13±1	26±1
BTO-15		0.5±0.05	2.5±0.1	15±1	15±1	33±1
BTO-18		0.5±0.05	2.5±0.1	28±1	15±1	33±1
BTO-22		0.5±0.05	2.5±0.1	22±1	15±1	34±1
BTO-28		0.5±0.05	2.5±0.1	28±1	15±1	34±1
BTO-30		0.5±0.05	2.5±0.1	30±1	18±1	34±1
CBT- 60		0.5±0.05	2.5±0.1	60±1	32±1	96±1
CBT- 65		0.6±0.05	2.5±0.1	65±2	21±1	100±2

Coil Size and Standard Length
Outside Diameter	No.of loops	Standard length per coil	Type	Note
300mm	33	4-6m	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 ( 3clips )	BTO-10.12.18.22.28.30	Cross type
500mm	56	9-10m ( 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
700mm	56	10-12m ( 5 clips )	BTO-10.12.18.22.28.30	Cross type
800mm	56	11-13m ( 5 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