Hebei Shenyi Metal Products Co., Ltd. is one of the leading manufacturers and suppliers of barbed fencing wire in China. If you're going to wholesale bulk barbed fencing wire made in China, welcome to get free sample from our factory. All customized metal products are with high quality and competitive price.
Standard Specifications
Main wire: 2.0mm / 2.2mm / 2.5mm / 2.8mm
Barb wire: 1.8–2.0mm
Barb spacing: 75mm / 100mm / 125mm (closer spacing provides higher security density)
Standard roll length: 100m, 200m, 250m, 500m; custom lengths available
Advantages
Excellent cost-performance ratio; the top choice for large-scale perimeter protection.
High flexibility; suitable for installation on mountainous terrain, slopes, and irregular wall lines.
Easy installation; can be quickly deployed using posts and clips.
Hot-dip galvanized for corrosion resistance and durability; offers a long service life.
Applications
Farms and ranches, orchards and woodlands, factory perimeters, residential boundaries, highway/railway fencing, and temporary construction site barriers.
Product Features
Material and Structure
The core wire of barbed wire is typically made of low-carbon steel (such as Q195 or Q235) or high-carbon steel (such as 45# or 60# steel). Based on the number of main strands, it can be classified into single-strand, double-strand, and triple-strand varieties; the barbs themselves always feature four points. Common structural types include:
- Single-strand barbed wire: A single core wire wrapped with a single layer of barbs; lightweight and cost-effective.
- Double-strand barbed wire: Two core wires wrapped together with barbs; offers higher strength.
- Twisted-strand barbed wire: Multiple core wires twisted together to form the main strand; offers good flexibility and high tensile strength.
Key Performance Advantages
Effective Protection: The unique design makes the barbed wire difficult to handle, effectively preventing people and animals from crossing.
Convenient Transport and Installation: Lightweight and coilable for easy packaging and installation.
High Weather Resistance: Hot-dip galvanizing and PVC coating ensure durability in harsh outdoor environments.
Key Application Areas
Barbed wire is widely used in:
Agriculture: Fencing for pastures, orchards, and livestock farms
Transportation: Perimeter protection along highways and railways
Security: Boundary protection for factory sites, mining areas, prisons, and restricted military zones
Civil Use: Anti-climbing protection for private villas, residential complexes, and low-rise buildings
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