
Certified Ground Screw Foundations | Load-Tested & ISO 9001 Galvanized
Items: ground screw pile for solar foundation
Main Material: Hot-galvanized Steel Q235, High Class Hot-galvanized 80μ+
OEM & Sample: Available
Specification: Regular 800-3500mm & Customized
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Product Introduction
For engineers who specify with certainty. Our ground screw foundations are engineered for uncompromising performance in utility-scale solar projects.
Structurally Guaranteed:
Independently certified load reports (pull-out, compression, shear) for your specific soil conditions.
Maximum Corrosion Resistance:
Hot-dip galvanized to ISO 9001 standard, ensuring longevity even in aggressive soils.
Precision Engineering Support:
We provide full geotechnical analysis support, including embedment depth calculations and corrosion class assessment.
Proven in the Field:
Successfully deployed in over 500 MW of projects across diverse terrains.
Ideal for: Complex sites requiring verified technical data and long-term reliability.
Ready to Build a Smoother, Faster, Smarter Foundation? Contact us for a project-specific review and receive a complimentary preliminary assessment.
zoe@grengysolar.com- Solid Foundations. Solar Success.
Typical Application Scenarios
Large-scale Solar Farms: To support large areas of photovoltaic modules.
Fixing of Industrial Equipment: Such as cranes, billboards, or communication towers.
Offshore Wind Turbine Foundations: The corrosion-resistant design is suitable for coastal environments.
Foundations for Temporary Buildings: Quick construction and demolition, reducing resource waste.
Differences from Ordinary Ground Screws
Comparison Items | Heavy Duty Ground Screws | Ordinary Ground Screws |
---|---|---|
Material Strength | Higher (such as Q355B steel) | Standard carbon steel (such as Q235) |
Load-bearing Capacity | Can bear a pressure of several tons to dozens of tons | Suitable for small and medium-sized loads (such as household solar energy) |
Application Scenarios | Commercial/industrial projects | Small projects or with low load requirements |
Cost | Higher (more complex materials and processes) | Lower |
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