Hot Dipped Galvanized Concertina Razor Barbed Wire For Factory Warehouse Perimeter Security


Jul 20,2026

Production Craft & Structural Classification

Main 3 Installation Styles

  1. Concertina Spiral Razor Wire (Most Popular)

    Cross interlocking spiral coil design, expandable for quick laying on wall tops, fence crests and border lines. Flexible layout for curved or straight boundary. Standard coil diameters: 450/500/600mm.
  2. Straight Flat Razor Strip

    Fixed single-line blade tape, installed horizontally along wall tops for compact low-height security protection.
  3. Welded Razor Mesh Panel

    Blade strips welded into rigid diamond mesh panels, integrated high-security fence for prison, detention center and military isolation.

Manufacturing Technology

High-speed CNC punching forms uniform sharp serrated blades; blade strip tightly clamped around high tensile core wire without loose separation. No burr fracture, strong tensile resistance against cutting and climbing impact. Complete supporting accessories: Y-type brackets, fixing clips, tension wire, anti-theft bolts.

 Raw Materials & Core Technical Parameters

3 Main Material Grades

  1. Hot-Dipped Galvanized Steel (Economical Mainstream)

    Thick zinc coating (60–275g/㎡), anti-rust service life 10–18 years, suitable for inland factory, warehouse, municipal boundary security.
  2. PVC/PE Coated Galvanized Wire

    Green/black plastic outer layer, extra UV & moisture resistance, ideal for coastal, high-humidity and scenic area projects.
  3. SUS304 / SUS316 Stainless Steel (Premium Anti-Corrosion Grade)

    Excellent salt fog & acid resistance, long service life up to 25 years, widely used for seaport, offshore base, chemical plant and long-term border defense.

Standard Blade Models

  • BTO-22 / CBT-22: Small blade, light-duty residential & warehouse perimeter
  • BTO-28 / CBT-28: Medium blade, airport, power station, industrial park
  • BTO-30 / CBT-65: Large thick blade, prison, military, national border high-security defense

Common Specs

  • Core wire diameter: 2.5mm / 2.8mm / 3.0mm
  • Standard coil diameter: 450mm, 500mm, 600mm
  • Blade thickness: 0.4mm–0.6mm customizable

 Core Competitive Advantages

✅ Powerful Visual & Physical Deterrence
Sharp integrated blade design forms strong psychological barrier; intruders cannot easily climb over without professional cutting tools, far higher security than ordinary barbed wireAlibaba.co....
✅ High Tensile & Anti-Cutting Performance
Thickened core wire and one-piece punched blade strip resist bending, prying and hand tool cutting, hard to break through forcibly.
✅ All-Weather Anti-Corrosion Durability
Galvanized + plastic double anti-rust layer or stainless steel raw material withstand rain, snow, UV and coastal salt mist, low later maintenance cost.
✅ Flexible & Fast Installation
Spiral coil expands rapidly, no complex welding required; freely combined for straight wall, corner and curved boundary layout, greatly shorten construction period.
✅ Space-Saving & Cost-Effective
Compact roll packing reduces transport volume; one coil covers long perimeter, lower total project cost than solid anti-climb wall.
✅ Complete Matching Supporting System
Y-post brackets, fixing clamps and welded razor mesh panels form full set high-security perimeter protection solution, one-stop procurement.

 Wide Application Scenarios

  1. High-Security Government Sites: Prison, detention center, military camp, border defense line
  2. Aviation & Energy: Airport perimeter, substation, oil & gas storage yard, power plant isolation
  3. Industrial & Logistics: Factory warehouse, container yard, chemical plant, mine safety enclosure
  4. Municipal & Real Estate: Villa high wall top, residential community boundary, government compound
  5. Port & Coastal Projects: Seaport terminal, offshore facilities, coastal chemical park anti-intrusion barrier
  6. Temporary Security: Large event restricted area, construction dangerous zone isolation

 Customization & Global Export Service

Custom blade model, coil diameter, wire thickness, coating color and welded mesh panel size based on security project drawings. Free samples, installation layout drawings and salt spray test reports provided. Strict inspection of punching sharpness, tensile strength and coating adhesion before shipment, coils wrapped with waterproof plastic film and packed export woven bags & wooden pallets. Mixed container loading with anti-climb 358 fence, sports field fence, hexagonal breeding net to cut ocean freight cost.
Our razor barbed wires are exported to Southeast Asia, Middle East, Africa, Europe, Australia and South America. We maintain long-term stable cooperation with security engineering contractors, border defense suppliers and industrial fencing wholesalers worldwide.
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