Products Description
Helical Pile Screw For Solid Foundations
Helical Pile Screw for Solid and Reliable Solar Foundations provide a robust and adaptable foundation solution for solar panel installations across residential, commercial, and utility-scale projects. Engineered with high-grade hot-dip galvanized steel (Q235, 80μ+ coating), these piles ensure long-term structural stability and corrosion resistance. Available in standard lengths of 800–3500 mm, we also offer fully customized specifications and OEM services, including sample requests.
For more details, pls email: vivian@longsungreen.com
Product Advantages
Rapid and Cost-Effective Installation
Our helical screw piles can be installed quickly with minimal equipment and labor, significantly shortening project timelines. No curing or extensive excavation is required, enabling immediate load-bearing capacity and faster ROI on solar installations.
Superior Load-Bearing Capacity and Durability
Designed with helically shaped bearing plates and high-strength steel shafts, Grengy piles provide exceptional tensile and compressive strength. They maintain stability under heavy snow, wind, and seismic loads, ensuring your solar array remains secure for decades.
Minimal Site Disturbance and Environmental Compatibility
Installation involves low-vibration, no-dig technology that preserves topsoil, protects existing landscape features, and reduces carbon footprint. Ideal for sensitive environments, brownfield sites, and projects requiring minimal ecological disruption.
Versatility Across Soil and Terrain Conditions
Suitable for a wide range of soil types-including sandy, clay, expansive, and high-water-table conditions-our helical piles deliver reliable performance across varied terrains, including sloped or uneven ground.
Applications
Utility-Scale Solar Farms
Provides a scalable and efficient foundation solution for large-scale PV plants, enabling rapid deployment and stable performance over the project's lifetime.
Commercial & Industrial Rooftop and Carport Systems
Ideal for ballast-free rooftop mounts and solar carports, offering high wind uplift resistance without penetrating the roof membrane.
Residential Ground-Mounted Solar Arrays
Ensures secure and tilt-adjustable mounting for home energy systems, even in challenging soil conditions or restricted spaces.
Project Reference
Production & Packaging
Why Choose Longsun Green?
Advanced Manufacturing and Material Excellence
We utilize high-grade Q235 steel and rigorous hot-dip galvanizing (≥80μm) to guard against corrosion. Automated production and CNC-formed helical plates ensure dimensional accuracy and consistent performance across all batches.
End-to-End Quality Assurance
From raw material inspection to final shipment, we adhere to ISO 9001 standards. Each pile undergoes strict quality checks, including coating thickness measurement and load testing.
Efficient Logistics and Custom Support
Our ERP-based warehousing and barcode tracking system ensures accurate, prompt order fulfillment. We support custom designs, OEM collaboration, and fast sample delivery to meet unique project needs.
Proven Expertise in PV Support Structures
As part of Xiamen Longsun Green Energy Technology Co., Ltd.-established in 2007-we specialize in photovoltaic mounting systems. Our experienced R&D team designs foundation solutions tailored to regional standards and project-specific requirements.
FAQ
01.What types of soil are helical piles suitable for?
02.Can helical piles be removed or adjusted?
03.What is the typical installation time per pile?
04.Do you provide technical drawings and load calculation support?
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