BTO-30 Wire Fencing Concertina Wire Barbed Stainless 450mm
| Attribute | Value |
|---|---|
| Product Name | 450mm BTO-30 Stainless Concertina Wire Fencing |
| Material | Galvanized Steel, Stainless Steel |
| Wire Diameter | 2.0, 2.5, 2.8mm |
| Coil Diameter | 300, 450, 680, 730, 900mm |
| Clips per Spiral | 0, 3, 5 |
| Length | 8-10m (customizable) |
| Tensile Strength | 1400-1500MPA |
| International Standard | ASTM |
| Packaging | Coils, Cartons, Pallets |
| Application | High Security, Private Gardens, Barrier Fences |
Stainless BTO-30 450mm wire fencing concertina wire provides exceptional security and border defense solutions. This durable concertina wire features superior resistance to harsh environments and is available in various sizes including 300mm and 900mm diameters. It integrates perfectly with 358 Security Fence, Chain Link Fence, and 3D Curved Wire Mesh Fence systems, making it ideal for residential security against intruders.
The simplest installation type that serves as an effective alternative to traditional barbed wires. Its sharp razor design creates an immediate deterrent when used with mesh fences like Chain Link or Welded Wire Mesh. While more expensive than standard barbed wire, its high tensile strength and razor blade configuration provide superior security.
Features razor wires welded into rectangular or diamond shapes for enhanced structural integrity. Available in galvanized or PVC-coated finishes, these panels offer simple yet highly secure fencing solutions. Custom frame welding creates integrated fence panels ideal for private security and anti-theft applications.
Designed for top-mounted installation on existing gates or fences to increase height and security levels. This specialized configuration enhances perimeter protection without requiring complete fence replacement.
Advanced three-coil configuration connected with steel wires and buckles for maximum security. The reinforced structure with stretch frame simplifies installation while providing high-intensity defense, particularly suited for border protection systems.
- Blade: Galvanized/Stainless Steel (0.5mm thickness), Barb Length: 12-65mm, Spacing: 26-100mm
- Core Wire: Electro/Hot-dipped Galvanized or Stainless Steel (2.5mm diameter)
- PVC Coating: Available in standard green or custom RAL colors for enhanced corrosion resistance
- BTO (Barbed Tape Obstacle): BTO-10, BTO-22, BTO-30
- CBT (Concertina Barbed Tape): CBT-60, CBT-65
| Reference Number | Thickness (mm) | Wire Dia. (mm) | Barb Length (mm) | Barb Width (mm) | Barb Spacing (mm) |
|---|---|---|---|---|---|
| BTO-10 | 0.5±0.05 | 2.5±0.1 | 10±1 | 15±1 | 25±1 |
| BTO-22 | 0.5±0.05 | 2.5±0.1 | 22±1 | 15±1 | 35±1 |
| BTO-30 | 0.5±0.05 | 2.5±0.1 | 30±1 | 18±1 | 50±1 |
| CBT-60 | 0.5±0.05 | 2.5±0.1 | 60±2 | 31±1 | 100±2 |
| CBT-65 | 0.5±0.05 | 2.5±0.1 | 65±2 | 21±1 | 100±2 |
| Outside Diameter | No. of Loops | Standard Length per Coil | Type | Notes |
|---|---|---|---|---|
| 300mm | 33 | 4-6m | CBT-60, CBT-65 | Single Coil |
| 450mm | 33 | 7-8m | CBT-60, CBT-65 | Single Coil |
| 500mm | 56 | 12-13m | CBT-60, CBT-65 | Single Coil |
| 700mm | 56 | 13-14m | CBT-60, CBT-65 | Single Coil |
| 960mm | 56 | 14-15m | CBT-60, CBT-65 | Single Coil |
| 450mm | 56 | 8-9m | BTO-10, BTO-22, BTO-30 | Cross Type (3 clips) |
| 500mm | 56 | 9-10m | BTO-10, BTO-22, BTO-30 | Cross Type (3 clips) |
| 600mm | 56 | 10-11m | BTO-10, BTO-22, BTO-30 | Cross Type (3 clips) |
| 700mm | 56 | 10-12m | BTO-10, BTO-22, BTO-30 | Cross Type (5 clips) |
| 800mm | 56 | 11-13m | BTO-10, BTO-22, BTO-30 | Cross Type (5 clips) |
| 900mm | 56 | 12-14m | BTO-10, BTO-22, BTO-30 | Cross Type (5 clips) |
| 980mm | 56 | 14-16m | BTO-10, BTO-22, BTO-30 | Cross Type (5 clips) |
- Raw Material Preparation: Galvanized/Stainless Steel Plate + Wire
- Machine Punching: Steel sheet punched into sharp barbs
- Machine Forming: Core wire and razor plate assembly
- Clip Installation: C-ring clips secured with pneumatic clip guns (90-120psi)
- PVC Coating: Optional RAL color coating for corrosion resistance
- Packaging: Waterproof paper + woven bag, cartons, or pallets
- Coil Packaging: Waterproof paper + woven bags, optionally compressed with steel belts
- Corrugated Box: Individual coils for retail distribution
- Carton Packaging: 3-5 coils per custom-sized carton with cardboard separators
- Pallet Packaging: Compressed coils with plastic film and packing belts
- Custom Solutions: Tailored to specific customer requirements
Our 5,000㎡ production facility features 5 punching machines, 20 wire wrapping machines, and 50 pneumatic clip guns operated by 68 skilled workers. Rigorous quality inspections occur throughout production, with dedicated quality control personnel ensuring compliance with international standards including:
- ASTM F1910-98(2018) - Long Barbed Tape Obstacles
- ASTM F1379-95(2018) - Barbed Tape Terminology
- ASTM F1911-05(2019) - Barbed Tape Installation
We are an 18-year established factory with our own trading company, combining manufacturing control with professional international trade services.
Standard products: 50 coils minimum. Custom products: negotiable. No MOQ for samples.
Our Quality Assurance Department implements strict inspections from raw materials to final packaging. We provide 24-hour response and 72-hour resolution for any issues.
- 1989: Company established in Anping Wire Mesh World Supermarket
- 1994: Founded Anping HUILONG wire mesh factory
- 2004: Became joint venture "ANPING HUILONG WIRE MESH MANUFACTURE CO., LTD."
- 2009: Expanded to 50-acre facility with 25,000㎡ workshop
- 2020: Established dedicated 7,000㎡ Concertina Razor Wire Factory
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.