Concertina Razor Barbed Wire-Galvanized Steel/Stainless Steel, BTO-10, BTO-12, BTO-18, BTO-22, BTO-28, BTO-30, CBT-65, CBT-60 used for Prison, Border Security
Razor wire is also known as concertina wire or barbed tape, It consists of sharp razor blades and steel wire, which is a passive safety product with extremely high security. Razor wire is often installed on top of various fences or walls to further strengthen its protection or spread out on the ground to form an impassable barrier.
It is widely used for property protection and border protection in residential areas, commercial areas, factories, bases, prisons, mining areas, and borderlines. Sometimes used in conjunction with barbed wire to form the ultimate high-security perimeter protection barrier.
1. The most economical and effective way as perimeter barriers against illegal invasion to restricted areas.
2. Hot-dip galvanized steel or stainless steel materials provide excellent corrosion resistance and can cope with various harsh environments.
3. The high-strength core wire will not be easily damaged by cutting tools.
4. The razor wire blade is very sharp, so its protective performance is very high. Rigid and sharp blade frightens or hurts any person or animal that wants to go through the razor wire fence.
5. Can be deployed very quickly to form a temporary barrier during emergencies.
6. Long service life and almost no maintenance.
| DONGFU Razor Wire Overview |
| Main Material |
Low carbon steel, stainless steel |
| Type |
Concertina Coil |
| Razor Type |
Cross Razor |
| Electro-galvanized |
15 g/m2 |
| Hot-dip galvanized normal zinc |
40 g/m2 |
| Hot-dip galvanized high zinc |
200-300 g/m2 |
| Blade Types |
BTO-10, BTO-12, BTO-18, BTO-22, BTO-28, BTO-30, CBT-65, CBT-60 |
| Clips of Concertina Wire |
3 clips, 5 clips or without clips |
| Coil Diameter of Concertina Wire |
300/450/500/600/700/800/950/1000/1500 mm |
| MOQ |
5 Tons |
| Delivery Time |
5 Tons order delivery on the same day.
1 Container shipped within 3 days. (We always keep stock) |
| Sample Policy |
The sample is free, but you should need to pay the freight.
(The fee will be refunded in the official order). |
| Loading |
20 ~ 27 Tons / 20HQ.
(Loading quantity depends on the packaging). |
Product Description
Material Grade
Concertina Razor wire is mainly made of steel wire (core wire) and steel plate (razor blade). We provide three material grades and four combinations for the manufacture of razor coils. Each combination has a different performance and cost. You can choose according to your budget and usage needs, or request our recommendation.
Three materials include Low Carbon Steel, High Tensile Steel, and Stainless Steel.
And four combinations:
1. Low Carbon Steel Wire + Low Carbon Steel Plate.
2. High Carbon Steel Wire + Low Carbon Steel Plate.
3. High Carbon Steel Wire + SS Plate.
4. SS Wire + SS Plate.
Note: Ordinary steel material needs surface treatment to prevent corrosion, stainless steel material does not.
Anti-corrosion Treatment
For the anti-corrosion treatment of concertina razor wire, we provide several coating grades and combinations. Including:
1. Electro-galvanized: 15 g/m²
2. Hot-dip galvanized normal zinc: 40 g/m²
3. Hot-dip galvanized high zinc: 200-300 g/m²
4. Powder-coated
And three coating combinations:
1. Hot-dip galvanized plate + electro-galvanized wire
2. Hot-dip galvanized plate + hot-dip galvanized wire
3. Powder coated after galvanized
Razor Blade Styles
The blade styles are mainly divided into two series: BTO (Barbed Tape Obstacle) and CBT (Concertina Barbed Tape).
Among them, there are five most commonly used styles, including BTO-10 (Short Blade), BTO-22 (Medium blade), BTO-30 (Tear Blade), CBT-60 (Fish-Hook Blade), CBT-65 (Long Blade).
Razor Wire Structure Types
Coils Loop Specifications
| Outside Diameter |
No. of Loops |
Extended Length |
Bade Type |
Coil Type |
| 300 mm |
33 |
4-6 m |
CBT- 60, 65 |
Single coil |
| 450 mm |
33 |
7-8 m |
CBT- 60, 65 |
Single coil |
| 500 mm |
56 |
12-13 m |
CBT- 60, 65 |
Single coil |
| 700 mm |
56 |
13-14 m |
CBT- 60, 65 |
Single coil |
| 960 mm |
56 |
14-15 m |
CBT- 60, 65 |
Single coil |
| 450 mm |
56 |
8-9 m (3 clips) |
BTO- 10, 12, 18, 22, 28, 30 |
Cross-type |
| 500 mm |
56 |
9-10 m (3 clips) |
BTO- 10, 12, 18, 22, 28, 30 |
Cross-type |
| 600 mm |
56 |
10-11 m (3 clips) |
BTO- 10, 12, 18, 22, 28, 30 |
Cross-type |
| 700 mm |
56 |
10-12 m (5 clips) |
BTO- 10, 12, 18, 22, 28, 30 |
Cross-type |
| 900 mm |
56 |
12-14 m (5 clips) |
BTO- 10, 12, 18, 22, 28, 30 |
Cross-type |
| 980 mm |
56 |
14-16 m (5 clips) |
BTO- 10, 12, 18, 22, 28, 30 |
Cross-type |
Packaging & Shipping
Razor Wire is usually wrapped in kraft paper and woven bags. There are three ways of loading.
Company Profile
Dongfu Wire Mesh Company Profile
We were established as a factory in 2009 and registered as a company integrating manufacturing and trade in 2016. For more than 10 years, Dongfu Wire Mesh has been focusing on the production and research and development of metal wire mesh and steel products. Our vision is to be called the most customer-centric company to become China's largest metal product resource integrated supplier. Our products and services include Wire Mesh Cloth, Welded Mesh, Metal Bar Grating, Perforated Metal, Expanded Metal, Architectural Decorative Mesh, Temporary Fencing, Permanent Security Fence, Gabion Product, etc.
We are committed to providing customers in the metal industry with the best customer-centric services through high-quality products, competitive prices, reliable and fast delivery and stable supply capabilities, whether your requirement is large or small. 100% customer satisfaction is our ultimate goal.
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