Hot Dipped Galvanized Concertina Razor Wire Bto-22 450mm for Security Fence
Product Spotlights
Welcome to Anping Xinye Metal Wire Mesh Products Co., Ltd – your trusted manufacturer of high-quality security fencing solutions based in Hengshui, Hebei, China. Our Hot Dipped Galvanized Concertina Razor Wire BTO-22 450mm is engineered to deliver superior perimeter protection for industrial, military, and commercial security fences. With a robust hot-dipped galvanized coating, this razor wire offers exceptional corrosion resistance and long-term durability, making it an ideal choice for harsh outdoor environments. Whether you need to secure a high-security facility or reinforce an existing fence, our product combines strength, reliability, and cost-effectiveness to meet your demanding requirements.
Product Overview
This Concertina Razor Wire features the BTO-22 pattern (BTO stands for “Barbed Tape Obstacle”), with a coil diameter of 450mm. It is manufactured from high-tensile galvanized steel strips and wire, then hot-dipped galvanized for an extra layer of protection. The sharp blades and concertina design create a formidable barrier that is difficult to climb or cut through. Each coil is tightly wound and easy to install on fence posts, walls, or existing structures. Below are the key technical specifications presented in a clear table format.
| Parameter | Value |
|---|---|
| Model | BTO-22 |
| Coil Diameter | 450mm (18 inches) |
| Wire Diameter | 2.5 mm ± 0.1 mm |
| Blade Thickness | 0.5 mm ± 0.05 mm |
| Blade Width | 22 mm |
| Blade Spacing | 34 mm (center-to-center) |
| Standard Length per Coil | 10 meters |
| Surface Treatment | Hot-Dipped Galvanized (≥ 60 g/m²) |
| Tensile Strength | ≥ 500 N/mm² |
Key Features & Benefits
- Exceptional Corrosion Resistance: The hot-dipped galvanized coating provides a thick, uniform zinc layer that protects the steel core from rust, even in coastal or humid environments. This ensures a service life of 10+ years with minimal maintenance.
- High Tensile Strength: Made from premium galvanized steel wire, the razor wire withstands heavy impact and tension, making it highly resistant to cutting or deformation.
- Sharp & Intimidating Design: The BTO-22 pattern features 22mm wide blades with sharp edges, creating a formidable barrier that deters unauthorized access and climbing attempts.
- Easy Installation: Each coil expands to a concertina shape, and can be quickly mounted on Y-posts, wall brackets, or existing fence lines using standard tools. No special equipment required.
- Space-Efficient: The 450mm coil diameter provides excellent coverage while maintaining a compact footprint. Ideal for both new installations and retrofitting existing fences.
- Versatile Applications: Suitable for military bases, prisons, airports, industrial plants, power stations, residential communities, and any perimeter that requires high security.
- Customizable Options: We offer variations in coil diameter (450mm, 500mm, 600mm, etc.), length per coil, and packaging (single coils, bundled, or palletized). Contact us for specific requirements.
Why Choose Hot-Dipped Galvanized Over Electro-Galvanized?
Hot-dipped galvanizing (HDG) involves immersing the steel in molten zinc, resulting in a thicker, more durable coating compared to electro-galvanizing. HDG provides superior protection against corrosion, scratches, and mechanical damage, making it ideal for outdoor security fencing. The zinc layer forms a sacrificial barrier that continues to protect even if the surface is scratched. Our HDG process ensures a minimum zinc coating weight of 60 g/m², exceeding industry standards for long-lasting performance.
Comparison with Other Razor Wire Types
| Feature | BTO-22 (HDG) | BTO-22 (PVC Coated) | BTO-22 (Electro-Galvanized) |
|---|---|---|---|
| Corrosion Protection | Excellent – thick zinc layer | Good – PVC adds extra protection | Moderate – thin zinc layer |
| Durability in Harsh Environments | High – withstands salt spray, UV | High – PVC may degrade over time | Low – prone to rust |
| Installation Flexibility | Easy – expands and attaches | Easy – similar | Easy – similar |
| Cost-Effectiveness | Best value – long life, low maintenance | Higher initial cost | Lower initial cost but higher replacement |
Trusted Manufacturer – Anping Xinye
Anping Xinye Metal Wire Mesh Products Co., Ltd has been a leading manufacturer of wire mesh and security fencing products for over 15 years. Located in the “Wire Mesh Capital of China” – Anping, Hebei – we have access to premium raw materials and advanced production lines. Our factory covers 10,000 square meters and employs more than 100 skilled workers, with an annual output exceeding 50,000 tons of wire products. We have exported to over 60 countries, including the United States, Germany, Australia, and the Middle East. Our quality control system ensures each batch of razor wire meets strict dimensional and performance standards. We are committed to providing reliable products at competitive prices, with on-time delivery and professional after-sales support.
Frequently Asked Questions (FAQ)
- What does BTO-22 mean? BTO stands for “Barbed Tape Obstacle” and 22 indicates the blade width in millimeters. BTO-22 is a standard concertina razor wire pattern with 22mm wide blades spaced 34mm apart.
- Is 450mm coil diameter suitable for all fences? 450mm is a versatile size commonly used on top of walls and fences. For higher security needs, you may consider 500mm or 600mm coils. Contact our team for recommendations.
- How long does the hot-dipped galvanized coating last? Under normal outdoor conditions, the coating can last 10–15 years before any rust appears. Actual lifespan depends on environmental factors like humidity and salt content.
- Can I install the razor wire myself? Yes, installation is straightforward with basic tools (gloves, wire cutters, pliers, and mounting brackets). However, we recommend using protective gear due to the sharp blades.
- What is the minimum order quantity (MOQ)? Our standard MOQ is 100 coils. For smaller quantities, please contact us to discuss availability.
- Do you offer custom lengths or diameters? Yes, we can customize coil lengths (e.g., 15m, 20m) and diameters (450mm, 500mm, 600mm, 800mm). Custom orders are subject to minimum quantity and lead time.
- How is the product packaged for shipping? Each coil is compressed and tied with steel straps, then packed in bundles or pallets, wrapped with waterproof plastic. This ensures safe transportation and easy handling.
- Can I get a sample before placing a bulk order? Yes, we provide free samples (shipping cost is borne by the buyer). Please send your request to our sales team.
Conclusion
With over a decade of experience and a dedicated team, Anping Xinye Metal Wire Mesh Products Co., Ltd is your reliable partner for security fencing solutions. Our Hot Dipped Galvanized Concertina Razor Wire BTO-22 450mm combines premium materials, rigorous quality control, and competitive pricing. We have supplied thousands of kilometers of razor wire to satisfied customers worldwide. Whether you need a small quantity for a residential project or a large volume for a government contract, we are ready to serve you. Contact us today for a quote or technical consultation – let us help you secure your perimeter with confidence.
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