Product Description
| Material | Aluminum Alloy |
Grade | 6005-T5, 6063-T6 etc. |
| Wall Thickness | 1.0-1.4mm |
Weight/Piece | 2.6-4.2kg |
| Surface Treatment | Anodic Oxidation |
Customization | Available |
| Annual Capacity | 1,000,000 Tons/Year |
Corrosion Resistance | Very Strong |
This high-strength aluminum alloy (Al6005-T5) solar panel mounting bracket is designed for metal roof applications. Featuring a surface treated by anodizing (12-15 μm), it provides excellent corrosion resistance, verified by 4800 hours of salt spray testing. The guide rail design is compatible with metal roofs, tile surfaces, and ground installations, supporting residential, commercial, and industrial grade photovoltaic power stations.
Manufacturing Excellence
🏭 10,000 Square Meter Intelligent Manufacturing Base.
⚙️ 10 Advanced automated production lines with 200,000 tons annual profile output.
📜 Global certifications including ISO triple system, CE, and Rohs.
Frequently Asked Questions
Q1: Do you need professional tools to cut the solar rail?
A: The standard 4-meter guide rail can be cut on site. It is recommended to use tungsten steel saw blades. Pre-cutting services are available for bulk orders.
Q2: Can it be used for asphalt tile roofs?
A: Yes, but a dedicated Tile Roof Hook is required to avoid penetrating the waterproof layer. Recommended load is ≤ 20kg/m² with spacing ≤ 0.8 meters.
Q3: How to enhance load-bearing capacity in snow disaster areas?
A: We recommend upgrading to thickened guide rails (wall thickness ≥ 2.5mm) or reducing the bracket spacing to ≤ 1 meter.
Q4: Does the warranty cover human damage?
A: The 10-year warranty covers material and process defects. Human-caused damage can be replaced at a service cost.
Q5: Do you offer galvanized steel material options?
A: Yes, we support customization of Q235B galvanized steel guide rails (thickness ≥ 2mm), though aluminum alloy is recommended for weight efficiency.
Q6: What is the typical service life of these mounting brackets?
A: Our brackets are designed and treated to last over 25 years under normal environmental conditions, thanks to high-grade materials and professional surface treatments.