Bto-22 Galvanized Concertina Razor Barbed Wire

Razor Wire Mesh

Razor Blade Barbed Wire

Razor Wire Mesh

Razor Wire Mesh

    Engineered for superior perimeter security, this heavy-duty coil features a 450mm diameter and razor-sharp, punched steel blades (typically 0.50mm thickness) crimped securely onto a high-tensile steel core. The entire assembly undergoes a robust hot-dip galvanization process (often meeting G90 standards), providing exceptional corrosion resistance for long-lasting performance in harsh environments. Its formidable concertina configuration delivers an immediate and highly effective visual and physical deterrent against intrusion. Ideal for securing critical infrastructure, military installations, correctional facilities, industrial sites, and high-security borders, the BTO-22 offers unmatched durability, minimal maintenance, and reliable, high-level protection.

1.Q: What is BTO-22 Galvanized Concertina Razor Barbed Wire?
    A: BTO-22 is a specific NATO designation for a standardized type of high-security concertina wire. It features razor-sharp steel blades clipped onto high-tensile steel wire cores, formed into large, obstructive coils. The "Galvanized" refers to a protective zinc coating applied to prevent rust and extend its lifespan in outdoor environments.

2.Q: How is BTO-22 Concertina Wire typically installed?
    A: BTO-22 is primarily installed as a permanent barrier. Coils are usually stretched out and securely fastened in layers (often 3 or more) between robust fence posts or concrete anchors using strong steel wire or specialized clips. Temporary deployments using pickets are less common due to its weight and the need for high tension.

3.Q: What level of corrosion resistance does the galvanizing provide?
    A: BTO-22 typically uses a Class 3 (heavy) zinc coating (minimum 265 g/m²) on the blade tape and core wire, offering excellent long-term corrosion resistance. Some manufacturers might offer Class 1 (lighter) coating for specific uses, but Class 3 is standard for demanding military/permanent applications.

4.Q: What are the main applications for BTO-22 Concertina Wire?
    A: Its primary use is for high-security perimeter protection in military installations, prisons, critical infrastructure (power plants, airports, borders), government facilities, and high-value industrial sites. It acts as a formidable physical and psychological deterrent against intrusion and forced entry.

5.Q: Is BTO-22 Concertina Wire compliant with specific standards?
    A: Yes. BTO-22 is defined by NATO Standardization Agreements (STANAGs), specifically STANAG 2280. Products meeting this standard will have consistent dimensions, materials (high-carbon steel blades, galvanizing), coil parameters (diameter, number of turns), and performance characteristics. Look for certification or compliance statements referencing STANAG 2280 or the associated NATO Stock Number (NSN) 2540-12-354-8313.

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