Oem Durable Razor Wire Mesh Top Factory
This perimeter barrier consists of a welded steel mesh panel with integrated razor‑type barbs along the top edge, engineered to resist cutting, climbing, and environmental corrosion while maintaining
OEM Durable Razor Wire Mesh Top
This perimeter barrier consists of a welded steel mesh panel with integrated razor‑type barbs along the top edge, engineered to resist cutting, climbing, and environmental corrosion while maintaining a low visual profile.
Technical Specifications
Standard panels are produced from cold‑drawn steel wire with a nominal diameter of 2.5 mm, forming a square opening of 50 mm × 50 mm. Razor barbs are fabricated from 1.8 mm wire, shaped to a 12 mm length and spaced at 100 mm intervals along the mesh edge.
The welded joints achieve a minimum shear strength of 180 kN per joint, verified by ASTM F1554 testing. The base steel conforms to ASTM A36, providing a yield strength of 250 MPa.
| Parameter | Typical Value |
|---|---|
| Wire diameter (mesh) | 2.5 mm |
| Mesh opening | 50 mm × 50 mm |
| Barb length | 12 mm |
| Barb spacing | 100 mm |
| Coating (galvanized) | 80 µm Zn |
Material Options
Base wire can be supplied in plain carbon steel, hot‑dip galvanized (Zn‑80 µm), or pre‑galvanized with a polymer overcoat (PVC‑50 µm) for enhanced UV resistance. For marine or chemical environments, a duplex coating (Zn‑Ni alloy) is available upon request.
- ASTM A36 carbon steel – standard tensile 400‑550 MPa
- Hot‑dip galvanized – coating thickness 70‑100 µm
- PVC overcoat – color options: black, green, grey
- Duplex Zn‑Ni – corrosion resistance >1000 h salt spray
Customization Choices
Panel dimensions are adjustable in 100 mm increments up to a maximum width of 2500 mm and height of 3000 mm without compromising weld integrity. Barb geometry can be altered to a 9 mm length or a reversed orientation for specific threat profiles.
Additional features include pre‑drilled mounting holes (Ø12 mm) at 200 mm intervals, integrated tension wires for top‑edge tightening, and optional anti‑climb overhangs extending 150 mm outward at a 45° angle.
Applications
In correctional facilities, the mesh‑top barrier deters scaling attempts because the razor barbs create a continuous cutting surface that cannot be bypassed with simple hand tools. The open‑mesh design preserves visibility for surveillance cameras while preventing projectile penetration.
Industrial storage yards benefit from the product’s high shear resistance, which resists forced entry using bolt cutters or hydraulic spreaders. The lightweight panel (approximately 12 kg/m²) allows rapid installation on existing concrete or steel posts without heavy lifting equipment.
Military perimeter sites select the duplex‑coated variant for its proven performance in salt‑loud environments, where standard galvanizing would degrade within 18 months.
Quality Assurance
Each production lot undergoes visual weld inspection per ISO 5817, followed by tensile testing of three random welds to confirm minimum shear strength. Coating thickness is measured with a magnetic induction gauge at five points per panel, ensuring compliance with the specified micron range.
Final verification includes a 10‑minute simulated climb test using a standardized load of 150 N applied at the barb tip; panels must show no deformation or barb detachment to pass.
Packaging & Logistics
Panels are stacked in bundles of five, separated by corrugated cardboard sheets, and wrapped in UV‑stabilized polyethylene film to protect against moisture during transit. Each bundle is secured with steel strapping and labeled with part number, coating type, and destination.
Standard freight accommodates 20‑foot containers, allowing up to 240 m² of panel area per container. For overseas shipments, desiccant packs are included to maintain relative humidity below 60 % inside the packaging.
Frequently Asked Questions
- Can dimensions be customized? Yes, width and height can be adjusted in 100 mm steps; contact us with your required sizes for a detailed quote.
- What information is needed before quotation? Provide panel dimensions, coating preference, barb length, and any special features such as mounting holes or overhangs.
- How is quality inspected? Visual weld check, tensile shear test, coating thickness measurement, and simulated climb test are performed on each lot.
- What packaging options are available? Standard packaging includes cardboard interleaving, poly‑film wrap, and steel strapping; custom crating can be arranged.
To discuss your specific perimeter security requirements and obtain a formal quotation, please reach out to our technical team.
Request Quote