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Galvanized BTO-22 Barbed Razor Wire Single Coil Fence Roll Concertina Blade Razor Wire

Categories Razor Barbed Wire
Brand Name: KN
Model Number: KN- Razor Barbed Wire
Certification: CE ISO SGS COC PVOC
Place of Origin: CN
MOQ: 1 ton
Price: USD 900-1000
Payment Terms: L/C, T/T, Western Union, MoneyGram
Supply Ability: 50 ton day
Delivery Time: 15 work days
Packaging Details: pallet
Product Name: Galvanized BTO-22 Barbed Razor Wire Single Coil Fence Roll Concertina Blade Razor Wire
Key Words: Razor Barbed Wire
Cover Length: 8 m-15 m/coil
Blade Thickness: 0.5mm, 0.6mm, 0.7mm, 0.8mm, 0.9mm, 1.0mm, etc.
Blade: Hot dipped rolled plate
Outside Diameter: 450mm - 980mm
Barb Width: 13mm-32mm
Size: BTO-12 BTO-15 BTO-22 BTO-30 BTO-65
Surface Treament: hot dipped galvanized ,high znc coated
Bladelength: 12mm - 22mm
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Galvanized BTO-22 Barbed Razor Wire Single Coil Fence Roll Concertina Blade Razor Wire

Galvanized BTO-22 Barbed Razor Wire Single Coil Fence Roll Concertina Blade Razor Wire

Razor wire, also known as blade barbed wire, consists of a steel core wire with sharp, razor-like blades stamped from galvanized or stainless steel sheet. The blades are securely crimped onto the wire at regular intervals. It is available in straight or concertina (spiral) coils. Designed for high-security fencing, it effectively deters intruders due to its extreme sharpness and intimidating appearance. Common applications include military bases, prisons, borders, industrial sites, and residential perimeters. It offers excellent corrosion resistance, durability, and low maintenance, providing a cost-effective physical barrier.
Wire diameter
2mm 2.5mm 2.8mm ( customized )
Thickness
0.5 mm - 0.6 mm.
Razor length
12 mm - 21 mm.
Razor width
13 mm - 21 mm.
Barb spacing
26 mm - 100 mm.
Outside diameter
450 mm - 960 mm.
Number of loops
33 mm - 102 mm.
Standard length per coil
8 m - 16 m.
Razor barbed types
Single coil and cross type.
Outside Diameter
No. of Loops
Standard Length per Coil
Type
Notes
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
BTO-12/22/25/30
Cross type
500mm
56
9-10m
BTO-12/22/25/30
Cross type
600mm
56
10-11m
BTO-12/22/25/30
Cross type
600mm
56
8-10m
BTO-12/22/25/30
Cross type
700mm
56
10-12m
BTO-12/22/25/30
Cross type
800mm
56
11-13m
BTO-12/22/25/30
Cross type
900mm
56
12-14m
BTO-12/22/25/30
Cross type
960mm
56
13-15m
BTO-12/22/25/30
Cross type
980mm
56
14-16m
BTO-12/22/25/30
Cross type

Razor wire is mainly divided into two model families: BTO and CBT. BTO models, often called short-blade type, have a single-coil design that expands into large diamond-shaped grids. Common BTO specifications include BTO‑10, BTO‑12, BTO‑15, BTO‑18, BTO‑22, BTO‑28, and BTO‑30. The numbers indicate blade length in millimeters, ranging from 10 mm up to 30 mm, while the blade width varies between 13 mm and 18 mm, and spacing from 25 mm to 46 mm. A typical BTO blade is about 0.5 mm thick with a core wire of 2.5 mm. CBT models, known as long-blade or large-spike type, produce straight, sharp protrusions. Examples are CBT‑60 and CBT‑65, with blade lengths of 60‑65 mm, width around 21‑32 mm, spacing of 100 mm, and blade thickness of 0.6 mm. For any razor wire, the spiral coil diameter (when compressed) ranges from 450 mm to 1000 mm. Smaller diameters like 450‑600 mm are used on fence tops, while larger ones up to 1000 mm work best for open boundaries. Material options include hot-dipped galvanized steel for general use and stainless steel 304 for corrosive coastal areas. PVC coating adds extra weather resistance and color choice.

Cheap Galvanized BTO-22 Barbed Razor Wire Single Coil Fence Roll Concertina Blade Razor Wire for sale
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