SN-R60
Heavy-Duty Aluminum Rail
Adaptable aluminum profiles for coordinated solar mounting assemblies.
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PROJECT-FOCUSED PRODUCT SUPPLY
Aluminum Rails
Precision profiles. Flexible layouts.
Select standard, heavy-duty and short aluminum rails for solar mounting assemblies. Span, fixing spacing and clamp compatibility must be checked against the complete system design.
SN-RMINI
Aluminum Mini Rail for Metal Roofs
Adaptable aluminum profiles for coordinated solar mounting assemblies.
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SN-R40
Standard Aluminum Mounting Rail
Adaptable aluminum profiles for coordinated solar mounting assemblies.
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Values marked "sample" are indicative. Verify the selected model and project design before ordering.
| Product / Model | Material | Profile Size | Standard Lengths | Max Span (indicative) |
|---|---|---|---|---|
| Heavy-Duty Aluminum RailSN-R60 | AL6005-T5 | 60 × 45 mm class | 3.15 / 4.2 / 5.3 m | Typically about 1.4–2.2 m, subject to loads and profile calculation |
| Aluminum Mini Rail for Metal RoofsSN-RMINI | AL6005-T5 | 80 × 30 mm class | 330 / 400 mm | Direct roof fixing; no free-span rating |
| Standard Aluminum Mounting RailSN-R40 | AL6005-T5 | 40 × 40 mm class | 2.1 / 3.15 / 4.2 / 4.4 / 5.3 m | Typically about 1.0–1.6 m, subject to loads and profile calculation |
Frequently asked questions
How do I choose between standard, heavy-duty and mini rails?
Start with the roof attachment method, module layout and support spacing. Compare profile drawings and project calculations rather than choosing by nominal size alone.
Is the indicative maximum span a design approval?
No. Actual spans depend on loads, supports and connection details. Confirm the selected profile calculation for your project.
Which rail lengths should I request?
Use the array layout, splice locations, handling limits and container loading plan to choose lengths. Confirm the available lengths for the selected SN- model.
Will an M8 clamp fit every rail channel?
Do not assume compatibility from thread size alone. Check channel geometry, bolt head seating and engagement with the selected clamp.
How are rail splices and thermal gaps specified?
Request assembly drawings covering splice location, fastening and any thermal movement gaps. Include the required splice quantities in the bill of materials.
How are payment terms agreed for aluminum rails?
Contact us; commercial terms are confirmed in the written quotation.
LET’S BUILD WHAT’S NEXT
Let’s specify your aluminum rails.
Share your layout, specifications and delivery requirements. Let’s build a coordinated supply plan.