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Pre-Welded Solar Base Plates with C-Strut / Lip Channels – Engineered Solar Mounting Foundations
Maximize the structural reliability of your solar arrays with our integrated Solar Base Plate & C-Strut Assemblies. Engineered specifically for utility-scale ground mounts, commercial industrial tracker systems, and high-load rooftop solar installations.
By precisely combining heavy-duty bottom anchor plates with structural vertical Lip Channels, this assembly ensures uniform load distribution directly to concrete pedestals, foundations, or purlins. Manufactured from certified high-tensile steel (IS 2062 Grade), our structures offer unparalleled mechanical rigidity against extreme wind loads and environmental stress.
Our manufacturing line produces four standardized base-to-channel pairings optimized for specific structural load capacities:
| Base Plate Size (mm) | Base Plate Size (Inch) | Integrated C-Strut / Lip Channel Size | Bottom Base Plate Thickness | Top C / Lip Channel Thickness | Recommended Application |
| 100 × 100 mm | 4 × 4 Inch | 41×21 mm / 41×41 mm | 2.5 mm to 3.0 mm | 1.6 mm to 2.0 mm | Light rooftop structures & residential arrays |
| 125 × 125 mm | 5 × 5 Inch | 41 × 41 mm | 3.0 mm to 4.0 mm | 2.0 mm to 2.5 mm | Standard commercial rooftops & medium MMS layouts |
| 150 × 150 mm | 6 × 6 Inch | 80 × 40 mm | 4.0 mm to 5.0 mm | 2.0 mm to 3.0 mm | Industrial-grade frameworks & high-load shoring |
| 200 × 200 mm | 8 × 8 Inch | 100 × 50 mm | 5.0 mm to 6.0 mm | 2.5 mm to 3.0 mm | Heavy utility-scale solar farms & high wind-speed zones |
Dual-Thickness Engineering Optimization: Features heavy-gauge bottom plates (up to 6.0mm) to anchor foundations securely, balanced with precise top Lip channels (up to 3.0mm) to ensure strong mechanical column connections without adding unnecessary dead weight to the structure.
Deep-Penetration MIG/TIG Welding: The junction between the C-strut channel and the base plate undergoes automated, continuous welding to eliminate microscopic fracture risks under high vibration and dynamic wind loads.
Severe Wind Load Compliance: Engineered to maintain structural integrity under intense tilting and overturning moments, making it highly reliable in coastal and desert solar installation zones.
Precision Bolt Alignment: Pre-punched or slotted 4-hole base layouts guarantee zero-error alignment with onsite foundation anchor bolts, significantly reducing setup times.
Advanced Corrosion Protection: Available with heavy Hot-Dip Galvanization (HDG) conforming to IS 4759 / ISO 1461 standards (80+ microns), ensuring complete rust resistance across decades of continuous outdoor exposure.
Product Category: Integrated Solar Structure Base Plate & Pedut Channel Assembly
Material Standards: Carbon Steel IS 2062 Grade A/B / High-Tensile Structural Alloys
Base Profile Range: 100mm to 200mm Square Base Plates
Channel Profile Range: 41x21mm up to 100x50mm C/Lip Struts
Base Plate Thickness Tolerances: 2.5mm – 6.0mm (As per engineering drawing)
Channel Thickness Tolerances: 1.6mm – 3.0mm
Finish Options: Raw Self-Finish / Red Oxide Primer / Premium Hot-Dip Galvanized (HDG)
Minimum Order Quantity (MOQ): 500 Pcs (Assorted technical batches accepted)
We provide customized fabrication tailored exactly to your site layout blueprints, including customized hole configurations, specific channel heights, and specialized thickness variables.
Heavy-Duty Solar Base Plates with Welded C-Strut Channels engineered for high-stability Solar Module Mounting Structures (MMS). This dual-component system features precision-machined bottom base plates paired with heavy-gauge vertical C/Lip channels to withstand maximum uplift forces. Available in configurations ranging from 100x100mm up to 200x200mm, with optimized base thicknesses up to 6mm and channel profiles up to 100x50mm. Finished with superior anti-corrosive coatings for a 25+ year outdoor lifecycle. Select your structural engineering specifications below to request a factory-direct wholesale quote.
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