Steel Screw Pile Ground Foundation
Items: Steel Screw Pile Ground Foundation
Main Material: Hot-galvanized Steel Q235, High Class Hot-galvanized 80μ+
Service Life: 25 Years
OEM & Sample: Available
Specification: Regular 800- 3500 mm & Customized
- Fast Delivery
- Quality Assurance
- 24/7 Customer Service
Product Introduction
Xiamen Grengy Photovoltaic Technology Co., Ltd
Why Choose Grengy
Professional team
Certifications and Standards Compliance

1000+
Projects completed
100+
Exported Countries
10GW+
Total Installed Capacity
60+
Patents
For more details, pls email:rukin@grengysolar.com
Streamline your solar layouts with our high-capacity Steel Screw Pile Ground Foundation system. Engineered to completely replace traditional, labor-intensive concrete footings, this engineering-grade foundation, driven directly into native subgrades, provides an unyielding, instantly load-bearing base for commercial, industrial, and utility-scale solar arrays.


Product Specifications
| Parameter Item | Technical Specifications |
| Product Name | Steel Screw Pile Ground Foundation / Helical Ground Footing |
| Material Base | Certified Structural Carbon Steel (Q235B / Q355B) |
| Anti-Corrosion Finish | Heavy-Duty Hot-Dip Galvanized (HDG) |
| Zinc Layer Thickness | Average thickness ≥85μ (Compliant with ISO 1461 / ASTM A123) |
| Dimensions | Outside Diameter: Ф76mm / Ф89mm / Ф114mm (Wall Thickness: 2.75mm - 4.0mm) |
| Length Configuration | 1000mm to 3000mm (Optimized based on project soil profiles) |
| Flange Configurations | Heavy-Duty Round, Square, Hexagonal, U-Shape, or Adjustable Flanges |
| Design Standards | Fully engineered to ASCE/SEI 7, AS/NZS 1170.2, Eurocode 1, IBC |
| Lifespan / Warranty | 25+ Years Design Lifespan / 15-Year Structural Warranty |
| MOQ Constraint |
No MOQ (Zero Minimum Order Quantity) for all configurations |
About Grengy
Xiamen Grengy Photovoltaic Technology Co., Ltd., founded in 2007, is a trusted renewable energy partner. We specialize in designing and manufacturing high-performance PV mounting systems for safety, durability, and maximum energy output. Our dedicated R&D team provides customized solutions for global residential, commercial, and utility-scale projects.
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