Model NO.: concertina razor wire
Barb Length: 10mm~65mm
Coil Outside Diameter: 450mm~980mm
Color: Silver
Wire Type: Razor Barbed Wire
Blade Thickness: 0.4mm~0.6mm
Blade Width: 15mm~32mm
Material Type: Stainless Steel, Low Carbon Steel
Surf Treatment: Galvanized
Trademark: QYM
Transport Package: in Pallet
Specification: CE, SGS, BV
Origin: Hebei, China
HS Code: 73144100
Airport fence with razor wire on top/Concertina razor wire prison fences
Razor Wire is made of a corrosion resistant galvanized steel cutting ribbon wrapped around a core of galvanized spring steel wire. It's impossible to cut without highly specialized tools, and even then it's a slow, dangerous job. Concertina Razor Wire is a long lasting and very effective barrier technology, known and trusted by security professionals.

QYM- Concertina razor wire
Standard specification, see the tables below.

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Reference Number | Thickness | Wire Dia. | Blade Length | Blade Width | Blade Spacing |
BTO-12 | 0.5±0.05 | 2.5±0.1 | 12±1 | 15±1 | 26±1 |
BTO-15 | 0.5±0.05 | 2.5±0.1 | 15±1 | 15±1 | 33±1 |
BTO-22 | 0.5±0.05 | 2.5±0.1 | 22±1 | 15±1 | 34±1 |
BTO-30 | 0.5±0.05 | 2.5±0.1 | 30±1 | 18±1 | 45±1 |
CBT-25 | 0.5±0.05 | 2.5±0.1 | 25±1 | 16±1 | 40±1 |
CBT-60 | 0.6±0.05 | 2.5±0.1 | 60±2 | 32±1 | 100±2 |
CBT-65 | 0.6±0.05 | 2.5±0.1 | 65±2 | 21±1 | 100±2 |
Barbed Tape Concertina (CBT);Barbed Tape Obstacle (BTO) Standard materials are either galvanized or stainless steel.430/304/316 Standard packages products are shown in the tables above, special specifications are available on request. |

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Concertina Razor Wire (Standard Use) | ||||
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 (3 CLIPS) | 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 |
600mm | 56 | 8-10M (5 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 |
960mm | 56 | 13-15M (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 |
Q&A
Q: Where is your company?
A: QYM is a Chinese company. The factory is located in Raoyang County. There is an office in Shijiazhuang City and a registered sub-company in HongKong called Qianye Metal (HK) Limited.
Q: What's QYM's main product?
A: Metal fencing and security wire.
Q: What's the gurantee of QYM's product?
A: QYM's products are certified by ISO9001: 2008, and guaranteed at least 5 to 10 years.
Q: What's QYM's after service policy?
A: QYM's after service staff will contact you when you received the products, and ask for your comments on the products.
Any issues on QYM's products, please call us by +86-311-85525815. QYM will service you timely with whole-heartedness and profession.
Q: What's the MOQ of QYM's product?
A: Different item has different MOQ. Normally 1X20FCL is preferred, LCL could be negotiable.
Q: How can we get the quotation from QYM?
A: Please send your inquiry to QYM's official email
Q: How to be QYM's agent, wholeseller or distributor in my country?
A: Please send your company's basic information and application to us. A feedback will be sent to you within 7 working days.


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302 Slot Type Thread Insert,302 Self Tapping Threaded Inserts,302 Stainless Steel Inner Thread Inserts,302 Self-Tapping Threaded Inserts
Shenyang Helisert Technology Co., Ltd , https://www.helisert.com