Steel Ground Screws Foundation
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
- Fast Delivery
- Quality Assurance
- 24/7 Customer Service
Product Introduction
who choose us?
Grengy is a well-known manufacturer specializing in the production of photovoltaic brackets, with rich experience and an excellent reputation in the photovoltaic field. Our factory is equipped with advanced production equipment and technology. From the selection of raw materials to the manufacturing of finished products, quality is strictly controlled at every step.
one-stop solution
professional team
high quality
Steel Ground Screws Foundation
A versatile and efficient foundation system for solar panel installations, steel ground screws (also known as screw piles or helical anchors) are steel helical-shaped piles driven into the ground to support photovoltaic (PV) arrays. They combine rapid installation, high load capacity, and adaptability to various soil conditions.
Key Advantages
Rapid Installation
Installed in minutes using specialized drills, reducing labor costs and project timelines.
No concrete curing time required.
High Load Capacity
Supports heavy wind, snow, and seismic loads through deep penetration and helical design.
Soil Adaptability
Effective in various soil types (sand, clay, loam) and slopes.
Avoids issues in unstable soils with proper engineering.
Environmental Benefits
Minimizes excavation and habitat disruption.
Fully recyclable steel components align with sustainability goals.
Adjustability
Depth can be adjusted on-site to accommodate uneven terrain or water tables.
Design Considerations
Soil Analysis
Geotechnical testing confirms soil strength and groundwater levels to determine screw size and depth.
Load Calculations
Factored in wind uplift, snow loads, and lateral forces per local building codes.
Corrosion Protection
Galvanization or polymer coatings extend service life in harsh environments.
Alignment
Ensures verticality to prevent structural stress on panels and mounting frames.
Typical Applications
Residential/Commercial Solar Farms: Ideal for rooftop or ground-mounted systems requiring fast deployment.
Remote Locations: Requires minimal equipment, suitable for off-grid projects.
Temporary Installations: Easily removed and reused.
Sloped or Rocky Terrain: Adaptable to uneven surfaces without extensive grading.
For more details, pls email:vivian@grengysolar.com
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