Product Description
Our Flat Roof Solar Mounting Concrete Systems are engineered for secure and efficient installation of photovoltaic (PV) modules on flat concrete rooftops. This robust solution is ideal for maximizing solar energy generation in residential, commercial, and industrial settings without compromising roof integrity.
More details please contact vivi at vivian@grengysolar.com
Product Advantages
Non-Penetrative & Waterproof Protection
The system is fixed using concrete ballasts, eliminating the need for roof penetration. This design completely preserves the roof's waterproofing layer, preventing potential leaks.
Exceptional Wind & Snow Resistance
Featuring a cross-type support structure and a specific bottom rail design, the system offers superior stability. It is engineered to withstand high wind loads up to 60m/s (133 mph) and snow loads up to 1.4 KN/m², ensuring reliable performance in harsh weather conditions.
High Corrosion Resistance & Long Lifespan
Constructed from premium materials including anodized aluminum alloy (AL6005-T5) and stainless steel (SUS304) fasteners, the system exhibits excellent resistance to corrosion and salt spray. This guarantees a service life exceeding 20 years, even in coastal environments.
Lightweight & Easy Installation
The pre-assembled triangular bracket design is lightweight for easy handling. Combined with pre-assembled components, this allows for quick and flexible on-site installation, significantly reducing labor time and costs. The installation angle is adjustable from 0° to 60° to optimize solar exposure.

Technical Overview

Installation Overview



Applications
Commercial & Industrial Rooftops:
Ideal for installing PV systems on large-scale warehouses, factories, and shopping malls with flat concrete roofs.
Urban Residential Projects:
Perfect for multi-story apartment buildings where a non-penetrative mounting solution is essential for roof protection.
Marine and Coastal Buildings:
The high corrosion resistance makes it suitable for port facilities, seaside hotels, and other structures in corrosive salt-spray environments.
Project Examples



Why Choose Longsun Green Energy?
Professional Expertise
Since 2007, we have specialized in the R&D and manufacturing of PV mounting systems. Our professional team designs solutions tailored to diverse project requirements.
Advanced Manufacturing & Quality Control
We employ precision manufacturing technologies and adhere to a strict ISO 9001 quality control system. Every component, from raw materials to finished products, undergoes rigorous testing (including load capacity and corrosion resistance) to ensure top-tier quality and reliability.
Efficient Supply Chain
Our semi-automated warehousing and ERP management system enable efficient order processing and accurate, timely shipments, supporting projects of all scales.
FAQ

01.Does installation damage the roof's waterproofing?
02.What is the system's lifespan and warranty?
03.Can the tilt angle be adjusted?
04.Do you offer custom solutions for specific project needs?
Absolutely. We provide OEM services and can customize the system's dimensions and load-bearing specifications to meet unique roof shapes and local climatic conditions.
Factory Loading


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