Unlike other security fence products on the market (woven mesh fence and welded fence), expanded metal security fence is made of one-piece solid steel plate by slitting and stretching. This special construction makes it so strong that intruders cannot cut it with common tools. Besides, it is hard to climb, so it offers high security and is widely used in road protection, construction sites, border security and other applications requiring security protection to protect the safety of facilities and personnel inside the fence.
We can offer common expanded metal fences, heavy duty expanded metal fences, hexagonal expanded metal fences, Gothic expanded metal fence and anti-glare expanded metal fences according to your applications. Moreover, our design and technical team will provide you with custom security fence solutions to perfectly suit to your special requirements.
Common expanded metal fences are generally made of standard expanded metal after hot dip galvanized or PVC coated treatment. It has excellent corrosion resistance and anti-aging performance and is widely used as road protection fences, bridge protection fences, stair handrails, balcony fences, farm fences, etc.
Compared with common expanded metal fence, heavy duty expanded metal fence is made of a thick expanded metal, generally with a thickness of 8–10 mm. Therefore, it has higher strength and better anti-cut performance, it is a high security fence solution. It often works with barbed wire or bend the fence top to enhance its anti-climb performance and effectively delay and even prevent enemy invasion. It is widely used in airport, military protection, prisons, government agencies, public utilities and other places requiring higher security.
Hexagonal expanded metal fence has solid structure, high security and aesthetics. Its geometric construction delivers a greater open area, so it has better visibility and ventilation performance and is widely used as building fences, stair handrails, farm fences, etc.
| Material | Opening Size (mm) | Strand (mm) | Open Area | Weight (kg/m2) | ||
|---|---|---|---|---|---|---|
| LWD | SWD | Strand Width | Strand Thickness | |||
| Carbon steel | 45 | 13 | 5 | 3 | 24% | 17.5 |
| 45 | 18 | 4 | 3 | 55% | 11 | |
Gothic expanded metal fence is made of expanded metal with special-shaped openings and an attractive appearance. Its hot dip galvanized or powder coated surface makes it have excellent corrosion resistance and anti-aging performance, thereby enjoying a more durable lifespan. It is widely used in windows, gates, gardens, etc., and can provide both great security protection and amazing decoration effect.
| Material | Large Opening Size (mm) | Small Opening Size (mm) | Strand (mm) | Zinc Coating (g/m2) | |||
|---|---|---|---|---|---|---|---|
| SWD1 | LWD1 | SWD2 | LWD2 | Strand Width | Strand Thickness | ||
| Hot dip galvanized steel | 27 | 76 | 27 | 38 | 3.2 | 2.8 | > 280 |
| 2.3 | 3.2 | ||||||
| 2.4 | 3.2 | ||||||
| 25 | 80 | 25 | 40 | 3.2 | 2.8 | ||
| 2.3 | 3.2 | ||||||
| 2.4 | 3.2 | ||||||
| We can develop new moulds and provide Gothic expanded metal fence in other sizes. | |||||||
Anti-glare expanded metal fence is made of expanded metal wrapped with metal frame. It is generally installed along two-way road isolation strips to ensure the continuity of the anti-glare facilities and its horizontal visibility and achieve anti-glare and isolation purposes, thereby safeguarding the driving safety of drivers.
Highway
Residential community
Substation
Government agency