| MOQ: | 1 Set |
| Price: | 0.16~0.20 USD/W |
| Standard Packaging: | UV-Protected Gasket Packaging + Edge-Protected Gutter Sections in Export Crates |
| Delivery Period: | 15-20 Working Days |
| Payment Method: | T/T, L/C |
| Supply Capacity: | 500MW per Year |
The Waterproof Drainage ECO Γ Frame Carport addresses the critical challenge of water management in solar parking structures through an integrated gutter and downspout system engineered directly into the gamma-shaped (Γ) profile. Unlike conventional carport designs where water cascades uncontrolled between panel gaps, creating hazardous ice patches in winter and eroding foundation soil in all seasons, this system channels precipitation through a network of concealed waterways built into the structural frame itself.
The result transforms a standard solar carport into a weather-protected shelter that provides true all-season vehicle protection while generating clean energy. The drainage innovation begins at the panel level, where precision-engineered inter-panel gaskets create a near-seamless water-shedding surface across the entire PV array.
| Parameter | Specification |
|---|---|
| Drainage Type | Integrated Internal Gutter + End-Column Downspout |
| Gutter Material | Hot-Dip Galvanized Q235B Steel |
| Rainfall Capacity | 150 mm/hr (2x Safety Factor) |
| Inter-Panel Seal | EPDM Rubber Gasket, UV-Stabilized |
| Minimum Panel Tilt | 5° (Positive Drainage) |
| Downspout Connection | DN100 Flange, Harvesting Tank Compatible |
| Structural Material | Q235B Cold-Formed Steel |
| Surface Treatment | Hot-Dip Galvanized 85μm |
| Wind Resistance | Up to 50 m/s |
| Snow Load | Up to 2.0 kN/m² |
| Foundation | Reinforced Concrete Pier |
| Warranty | 12 Years Structural, 5 Years Gasket |
This waterproof drainage system is specifically engineered for regions where precipitation management is a primary design consideration. Primary applications include:
Gasket components are individually sealed in UV-protective packaging to prevent degradation during storage and transit. Gutter sections are wrapped with edge protectors and packed in dedicated compartments within export-grade plywood crates. Each shipment includes a complete gasket replacement kit with 10% spare seals and detailed installation sequencing for waterproofing verification.
Factory quality control includes full-system water testing on a representative bay assembly with third-party witnessed spray testing at 200mm/hr simulated rainfall. The structural warranty covers 12 years, with gasket components warrantied for 5 years against UV degradation and material failure. Installation supervision is available for first-time waterproof system deployments.
Our production facility maintains dedicated gasket fabrication and testing areas with UV-accelerated aging chambers and precision extrusion quality monitoring. The 25,000-square-meter factory operates under ISO 9001:2015 certification with specialized waterproof assembly stations where each gutter section undergoes 100% seam integrity testing before release.
With 500MW annual production capacity and complete in-house fabrication capabilities from steel forming through galvanizing and final assembly, we control every quality parameter from raw material to finished waterproof system. Our engineering team performs site-specific rainfall intensity analysis as part of standard project engineering, ensuring each installation is sized appropriately for local precipitation patterns.