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– No visible fasteners, stay aesthetic.
– Includes accessories such as fence posts, and post caps.
– Protected by powder coating, anti-rust, and corrosion proof.
– Self-cleaning performance, virtually maintenance-free.
– Welded aluminum fence panels.
– Special styles, sizes, and materials can be customized.
The main material of 3 rail flat top aluminum fencing is aluminum alloy. Aluminum is a lightweight, high-strength, and naturally rust-resistant metal, which makes it ideal for outdoor applications. This fence also falls under the category of garden fences and is suitable for residential, commercial, and industrial settings, such as patios, swimming pool areas, front yards, sidewalks, etc.
Our Black Powder Coated 3 Rail Flat Top Aluminum Fence is similar to the 2 Rail Flat Top Aluminum Fence, with the addition of a third horizontal rail between the top and bottom rails. It can increase the overall structural strength, stability, and visual balance of the fence. The surface is coated with a durable black powder coating to ensure a smooth surface and easy cleaning. The 3 rail flat top aluminum fencing includes fence posts, fence brackets, fixing screws, and other accessories to ensure a stable installation.
The 3 rails flat top aluminum fencing standard size is heights of 48” and 50”, and a width of 72”. Railing:1” × 1-1/8” × 16 ga. Picket: 5/8”(16 mm) × 18 ga. At the same time, the aluminum fence sizes, styles, and colors can be customized according to your needs.
All of our aluminum fence products have undergone comprehensive manufacturing and rigorous testing, meeting the relevant American building codes and ASTM quality standards, thus ensuring the reliable performance of the products. During the production process, we strictly implement end-to-end quality control and are committed to providing high-quality bulk wholesale and customized fence solutions to meet the unique needs of each B2B partner and its end customers.
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| Rails | 3 | |
| Material | Aluminum | |
| Width | 72” | |
| Height | 48” | 50” |
| Railing | 1” × 1-1/8” × 16 ga | |
| Picket | 5/8”(16 mm) × 18 ga | |
| Color | Black, or Custom Colors | |
| Finish | Powder-Coating | |
All flat top aluminum fencing components are prefabricated, requiring only simple on-site assembly, which significantly reduces the construction timeline.
We utilize high-quality aluminum alloy profiles to ensure a robust structure that is impact-resistant and resistant to deformation.
Our thick and uniform powder coating features strong adhesion, effectively protecting against harsh environmental factors such as UV rays, acid rain, and salt spray, while also offering excellent color retention. A variety of standard colors are available, with customization options to meet specific needs.
Our thoughtfully designed rails, fence posts, pickets, and connectors facilitate standardized and modular production for enhanced efficiency.
We offer a wide range of styles, sizes, and colors that seamlessly integrate with various architectural designs.
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| Fence Brackets | Fence Post | Post Caps | Screws |
In addition to this 3 Rail Flat Top Aluminum Fencing, we also have other products in the flat top fence series. These products differ from each other in terms of appearance, material, and size:
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| Flat Top Aluminum Fence | Flat Top Rackable Fence | Flat Top Steel Fence |
For every batch of incoming aluminum raw materials, we conduct standardized dimension checks. The tolerance of outer diameter and wall thickness is strictly controlled within ±0.02mm, and qualified materials match the specifications marked on product drawings, locking in quality from the source.
Automated cutting equipment is used to cut aluminum pipes to the exact required length per drawings, with cutting length accuracy controlled within ±0.5mm and a cutting pass rate of over 99.5%.
High-precision punching is performed on pre-cut pipes to reserve positions for subsequent welding and assembly. Hole position deviation is controlled within 0.1mm, fully meeting the tolerance requirements of follow-up processes.
We assemble and weld the pipe structure of three-rail flat-top aluminum fencing into a cohesive unit. Automated welding ensures a uniform weld depth of 1.2-1.5mm, and all welds achieve a 99.8% non-destructive testing pass rate, guaranteeing overall structural stability.
An eco-friendly chromium-free passivation process is applied to form a uniform dense oxide film (0.1-0.3μm thick) on the aluminum surface. This increases the adhesion of subsequent powder coating by more than 30% compared with untreated surfaces.
We use high-quality epoxy-polyester hybrid powder for coating, cured at a constant high temperature of 180-200℃ to form a uniform 60-120μm thick coating. The finished product can pass over 1000 hours of neutral salt spray testing, delivering significantly improved rust and corrosion resistance.
Every finished aluminum fence goes through full-factor inspection, covering structural strength, material wall thickness, and powder coating thickness, with all unqualified products eliminated offline.
We use a combined packaging solution of stretch film, reinforced square cardboard corner protection and strapping tape to secure the product.
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A: A 3 rail aluminum fence has three horizontal bars, while a 2 rail aluminum fence only has two. The 3 rail design usually offers higher safety and privacy, and also increases the strength of the fence.
A: The price varies depending on several factors, including the height, length, spacing of the posts, the door and other accessories. You can contact us for a specific quote.
A: This aluminum fence has more obvious advantages: aluminum itself does not rust; the black powder coating does not require annual painting to prevent rusting, and the annual maintenance cost is almost zero; it is lighter in weight, the installation difficulty and labor cost are lower, and its overall service life is 5-10 years longer than that of ordinary iron fences.
A: The qualified outdoor-grade weather-resistant powder coating has passed UV aging tests. Under normal outdoor usage, the degree of fading within 10 years is very slight, and there will be almost no obvious changes; only when exposed to strong acids and alkalis for a long time, or severely scratched by sharp and hard objects will there be paint peeling damage. There will be no obvious problems with daily wind, rain and sun exposure.
A: Fast response, free samples! We can prepare samples for you within 7-10 business days. You only need to pay for the shipping costs.
A: Efficient delivery to ensure your project stays on schedule. Our modern factory has strong production capacity and can flexibly adjust production plans based on your order volume to guarantee timely delivery.
