BMP Slope Protection
Hot-dipped galvanized razor wire is one of the most effective and durable security solutions available today. Its anti-corrosion treatment ensures long-term reliability in harsh environments, making it especially popular in military installations, border protection, prisons, and other high-security areas. This wire provides an impenetrable barrier, offering both physical and psychological deterrence to unauthorized access.
What is Hot-Dipped Galvanized Razor Wire?
Hot-dipped galvanized razor wire is razor wire that has undergone a galvanization process where it is dipped into molten zinc. The zinc forms a protective layer around the wire, improving its resistance to rust and corrosion, which is crucial for its performance in outdoor or challenging environments. This galvanization process enhances the wire’s durability and significantly extends its lifespan.
Manufacturing Process
The hot-dip galvanizing process involves dipping clean steel blades and supporting wires into molten zinc at a temperature of around 450°C. The zinc reacts with the surface of the steel to form a zinc-iron alloy layer, which serves as a protective coating. This zinc layer helps to:
- Prevent rust and corrosion
- Resist mechanical damage, including scratches
- Provide long-lasting protection against harsh elements
Benefits of Hot-Dipped Galvanized Razor Wire
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Superior Corrosion Resistance: The galvanized zinc layer protects the wire from water and oxygen, preventing corrosion and rust. This is especially effective in humid, coastal, or chemically aggressive environments.
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Longer Service Life: The hot-dip galvanization process greatly enhances the wire’s durability, extending its lifespan compared to untreated steel or lightly coated wire.
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Structural Integrity Protection: During galvanization, molten zinc coats every part of the steel, including the sharp blades and serrations, ensuring full coverage and no weak spots.
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Self-Healing Properties: Zinc has a self-repairing ability. If the wire’s surface gets scratched, the zinc reacts with the atmosphere and forms a new protective layer over the damaged area, restoring corrosion protection.
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Low Maintenance Costs: Due to its durability and self-healing nature, hot-dipped galvanized razor wire requires minimal maintenance, making it ideal for areas that are difficult to access or have high maintenance costs.
Applications of Hot-Dipped Galvanized Razor Wire
Hot-dipped galvanized razor wire is commonly used in:
- Military Installations: To enhance security at military bases.
- Border Protection: Along borders to prevent illegal crossings.
- Prisons: For securing prison perimeters and preventing escapes.
- High-Security Zones: Such as airports, government facilities, and industrial sites.
Razor Wire Materials and Specifications
Materials:
- Blade: Steel or stainless steel, punched into sharp blades for maximum deterrence.
- Wire: Hot-dipped galvanized metal wire or stainless steel wire for high strength and durability.
Surface Treatment Options:
- Electro galvanized
- Hot-dipped galvanized
- PVC coated
Razor Wire Specifications
The following table summarizes common specifications for hot-dipped galvanized razor wire:
| Reference Number | Thickness | Wire Diameter | Barb Length | Barb Width | Barb Space |
|---|---|---|---|---|---|
| BTO-10 | 0.5 ± 0.05mm | 2.5 ± 0.1mm | 10 ± 1mm | 13 ± 1mm | 25 ± 1mm |
| BTO-12 | 0.5 ± 0.05mm | 2.5 ± 0.1mm | 12 ± 1mm | 15 ± 1mm | 25 ± 1mm |
| BTO-18 | 0.5 ± 0.05mm | 2.5 ± 0.1mm | 18 ± 1mm | 15 ± 1mm | 35 ± 1mm |
| BTO-22 | 0.5 ± 0.05mm | 2.5 ± 0.1mm | 22 ± 1mm | 15 ± 1mm | 36 ± 1mm |
| BTO-28 | 0.5 ± 0.05mm | 2.5mm | 28mm | 15mm | 46 ± 1mm |
| BTO-30 | 0.5 ± 0.05mm | 2.5mm | 30mm | 18mm | 46 ± 1mm |
| CBT-65 | 0.6 ± 0.05mm | 2.5 ± 0.1mm | 65 ± 2mm | 21 ± 1mm | 100 ± 1mm |
Razor Wire Coil Specifications
| Outside Diameter | No. of Loops | Standard Length per Coil | Type | Notes |
|---|---|---|---|---|
| 450mm | 33 | 8M | CBT-65 | Single coil |
| 500mm | 41 | 10M | CBT-65 | Single coil |
| 700mm | 41 | 10M | CBT-65 | Single coil |
| 960mm | 53 | 13M | CBT-65 | Single coil |
| 500mm | 102 | 16M | BTO-10, BTO-15, BTO-22 | Cross type |
| 600mm | 86 | 14M | BTO-10, BTO-15, BTO-22 | Cross type |
| 700mm | 72 | 12M | BTO-10, BTO-15, BTO-22 | Cross type |
| 800mm | 64 | 10M | BTO-10, BTO-15, BTO-22 | Cross type |
| 960mm | 52 | 9M | BTO-10, BTO-15, BTO-22 | Cross type |
Conclusion
Hot-dipped galvanized razor wire offers a robust and long-lasting solution for high-security applications. Its corrosion resistance, durability, and low maintenance needs make it an ideal choice for environments that demand constant protection, such as military installations, borders, prisons, and critical infrastructure sites.
For detailed pricing or to request a quote, feel free to contact us!
