Expanded Metal Security Fence – Anti-Climb & Anti-Cut Fencing
Expanded Metal Security Fence Provides High Security Fencing Solutions
Our expanded metal security fence is manufactured from one-piece solid steel plate through slitting and stretching. This unique construction provides exceptional strength that resists cutting with common tools while making climbing extremely difficult. Ideal for road protection, construction sites, border security, and other applications requiring robust perimeter security to safeguard facilities and personnel.
Product Features
- High strength: One-piece steel construction with no weld joints provides excellent rigidity and impact resistance
- Anti-cut design: Resists cutting attempts with common tools, effectively delaying or preventing unauthorized entry
- Excellent visibility: Uniform openings maintain clear sightlines through the fence
- Anti-climb properties: Special opening structure eliminates footholds to prevent climbing
- Exceptional durability: Galvanized and powder coated finishes resist corrosion in harsh weather conditions, reducing maintenance costs
Common Expanded Metal Fence
Our standard expanded metal fences feature hot-dip galvanized or PVC coated finishes for superior corrosion resistance and longevity. Commonly used for road protection, bridge fencing, stair handrails, balcony barriers, and agricultural applications.
Common Expanded Metal Fence Specifications
- Material: Carbon steel, stainless steel
- Hole pattern: Diamond
- Thickness: 3 mm - 5 mm
- Opening size (SWD * LWD): 40 * 80 mm, 50 * 100 mm, 55 * 100 mm, 70 * 150 mm
- Finish: Hot dip galvanized; PVC coated
Heavy Duty Expanded Metal Fence
Constructed from thicker expanded metal (8-10 mm), our heavy duty fence offers superior strength and enhanced anti-cut performance. Often combined with barbed wire or bent tops for additional security, this solution is ideal for airports, military installations, prisons, government facilities, and other high-security applications.
Heavy Duty Expanded Metal Fence Specifications
- Material: Carbon steel, stainless steel
- Thickness: 8-10 mm
- Hole pattern: Diamond
- Finish: Hot dip galvanized
Hexagonal Expanded Metal Fence
Featuring a solid hexagonal structure, this fence combines security with aesthetic appeal. The geometric design provides greater open area for improved visibility and ventilation, making it suitable for building perimeters, stair handrails, and agricultural fencing.
Hexagonal Expanded Metal Fence Specifications
| Material |
Opening Size (mm) |
Strand (mm) |
Open Area |
Weight (kg/m²) |
| Carbon steel |
LWD: 45
SWD: 13 |
Width: 5
Thickness: 3 |
24% |
17.5 |
| Carbon steel |
LWD: 45
SWD: 18 |
Width: 4
Thickness: 3 |
55% |
11 |
Gothic Expanded Metal Fence
Our Gothic expanded metal fence features distinctive shaped openings that combine security with decorative appeal. Hot-dip galvanized or powder coated finishes ensure excellent corrosion resistance for long-lasting performance in window guards, gates, and garden fencing applications.
Gothic Expanded Metal Fence Specifications
| Material |
Large Opening Size (mm) |
Small Opening Size (mm) |
Strand (mm) |
Zinc Coating (g/m²) |
| Hot dip galvanized steel |
SWD1: 27
LWD1: 76 |
SWD2: 27
LWD2: 38 |
Width: 3.2
Thickness: 2.8 |
> 280 |
SWD1: 2.3
LWD1: 3.2 |
SWD2: 2.4
LWD2: 3.2 |
Width: 25
Thickness: 80 |
SWD1: 25
LWD1: 80 |
SWD2: 25
LWD2: 40 |
Width: 3.2
Thickness: 2.8 |
Custom molds can be developed to produce Gothic expanded metal fences in other sizes to meet specific project requirements.
Anti-Glare Expanded Metal Fence
Designed for road safety applications, our anti-glare expanded metal fence features metal-framed construction that reduces headlight glare between traffic lanes while maintaining horizontal visibility. Ideal for installation along highway medians to improve driver safety.
Anti-Glare Expanded Metal Fence Specifications
- Material: Carbon steel, stainless steel
- Hole pattern: Diamond
- Opening size (SWD * LWD): 30 * 75 mm
- Thickness: 2-3 mm
- Strand width: 8 mm
- Color: Green, blue
- Finish: Galvanized, powder coated
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