Factory Directly Supply Hot DIP Galvanized Solar Panel Brackets for Flat Roof

• Customization: Available
• After-sales Service: 30 Years
• Warranty: Steel Structure for 15 Years Solar Modules for 5 Y
• Model NO.: roof bracket-005
• Certification: GB, ISO, CE, RoHS
• Application: Home
• Material: Steel
• Type: Roof Bracket
• Sample: Free
• Design: Free
• Coating: Hot DIP Galvanized
• Parts: Wooden Boxes or Pallets
• Profile: Tied with Steel Strips
• Transport Package: Standard
• Specification: custom
• Trademark: JCHX
• Origin: Tianjin, China
• Production Capacity: 100000 Tons / Year

Product Description

Product Description

Factory Directly Supply Hot Dip Galvanized Solar Panel Brackets for Flat Roof

The Hot Dip Galvanized Solar Panel Brackets for Flat Roof are engineered to provide a durable, corrosion-resistant foundation for solar installations on flat or low-slope roofs. Manufactured directly in-house with industrial-grade hot-dip galvanized steel, these brackets ensure long-term structural integrity in harsh environments, including coastal and high-snowfall regions. The non-penetrative ballast design eliminates the need for roof drilling, preserving waterproofing and reducing installation complexity. Compatible with framed and bifacial solar panels, this system supports adjustable tilt angles (0-30°) to optimize energy capture and complies with international standards such as GB and ISO, withstanding wind speeds up to 60 m/s and snow loads of 1.5 kN/m².

Product advantages

1.Superior Corrosion Resistance

Hot-dip galvanized steel offers 5-10× longer lifespan compared to standard coatings, ideal for saltwater or high-humidity environments.
Optional ultra-thick galvanized layers enhance durability for extreme conditions.

2.Factory-Direct Cost Efficiency

Eliminate middlemen costs with direct manufacturing, reducing prices by 20-30% for bulk orders.
Scalable design supports large commercial projects and future expansions.

3.Low Load-Bearing Compatibility

Engineered for roofs with limited structural capacity (≥0.5 kN/m²), minimizing the need for reinforcement.
Modular ballast trays distribute weight evenly, reducing roof stress.

4.Quick & Tool-Free Installation

Pre-assembled components and anti-slip clamps enable installation in 2-3 hours per kW, cutting labor costs by 40%.
No specialized tools required; torque wrenches and manuals included.

5.Versatile Performance

Tilt angles adapt to seasonal sunlight; open-frame design maximizes efficiency for bifacial panels (15-30% boost).
Compatible with panels from leading brands like Jinko, Trina, and so on.

 

 

Installation & Maintenance
Installation Steps

Roof Assessment: Verify load capacity and clear debris.
Ballast Placement: Position pre-filled concrete/steel trays based on wind/snow load maps.
Rail Assembly: Secure galvanized rails to trays using anti-slip clamps (no drilling).
Panel Mounting: Lock panels onto rails with universal clamps.
Tilt Adjustment: Optimize angle (0-30°) and tighten connections.
Maintenance Guidelines

Biannual Inspections: Check bolts, clamps, and galvanized surfaces for corrosion or loosening.
Seasonal Cleaning: Remove debris with soft brushes to maintain panel efficiency.
Corrosion Control: Apply zinc-rich paint to scratched areas annually.
Post-Weather Audits: Verify ballast weight distribution after storms or heavy snow.

Application Scenarios
Commercial Buildings: Factories, warehouses, and shopping malls with expansive flat roofs.
Residential Complexes: Apartment rooftops and community solar projects.
Agricultural Facilities: Barns, greenhouses, and irrigation systems requiring off-grid power.
Solar Carports: Dual-purpose structures for parking shade and energy generation.
Retail Spaces: Supermarkets aiming to reduce operational costs.

Company Profile

Our Advantages

Packaging & Shipping

FAQ

 

1.Does this system require roof penetration?

No. Ballast trays secure panels without drilling, preserving roof integrity.

2.What is the minimum roof load capacity required?

Designed for roofs with **≥0.5 kN/m²** load capacity.

3.Are these brackets compatible with bifacial panels?

Yes. The open-frame design minimizes shading for rear-side light absorption.

4.How much wind speed can it withstand?

Certified for 60 m/s .

5.What is included in the factory-direct package?

Galvanized rails, clamps, ballast trays, fasteners, and installation tools (panels sold separately).