Wholesale Aluminum Alloy Solar Panel Mounting Brackets Used for Multiple Roof

• Customization: Available
• After-sales Service: 30 Years
• Warranty: Steel Structure for 15 Years Solar Modules for 5 Y
• Model NO.: roof bracket-002
• Certification: GB, ISO, CE, RoHS
• Application: Home
• Material: Aluminum Alloy
• Type: Roof Bracket
• Sample: Free
• Design: Free
• Coating: Anodic Oxidation
• 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

Wholesale Aluminum Alloy Solar Panel Mounting Brackets Used For Multiple Roof

This product is a multi roof compatible aluminum alloy photovoltaic bracket designed specifically for wholesale markets. It uses a combination of 6063-T5 anodized aluminum alloy and SUS304 stainless steel fixtures, and is suitable for various roof types such as tile roofs, metal corrugated panels, asphalt tiles, and flat roofs. The system achieves a tilt angle adjustment of 5 ° -35 ° through a non penetrating clamping design (pressure ≥ 200N), supports the installation of single/double glass components and double-sided photovoltaic panels, with a maximum load capacity of 60kg per group, and has passed a 60m/s wind tunnel test. The kit includes pre installed guide rails, anti loosening bolts, and self-cleaning coating accessories, suitable for 3-50kW household and commercial photovoltaic systems, with a 25 year service life and factory direct supply cost advantages (20% -30% lower than the market price).

Product advantages

1. Super corrosion resistance and lightweight design

6063-T5 aluminum alloy guide rail: anodized layer ≥ 15 μ m, passed 1000 hour salt spray test (C5-M level standard), weighs only half of traditional steel brackets, reducing roof load pressure.
SUS304 stainless steel fixture: containing 8% nickel (Ni), its resistance to coastal salt spray and acid rain corrosion is three times higher than that of ordinary aluminum.

2. Full roof compatibility and intelligent adjustment

Multi roof adaptation: Supports Spanish tiles, Klip Lok corrugated panels, asphalt tiles, etc., seamlessly switching through replaceable fixtures without the need for secondary drilling.
Dual axis precision adjustment: longitudinal tilt angle (5 ° -35 ° gear locking) and lateral sliding (± 50mm) compensate for roof installation errors, increasing power generation efficiency by 10% -15%.

3. Quick installation and extreme weather protection

Modular pre installed kit: Pre drilled guide rails and standard accessories increase installation efficiency by 50%, and a single person can complete 5kW system installation in 8 hours.
Anti typhoon and snow load: Through 60m/s wind speed testing and 2.0kN/m ² snow load verification, the expansion joint design of the guide rail can offset the temperature difference deformation of -30 ºC~80 ºC.

4. Economy and Sustainability

Factory direct supply wholesale price: eliminates intermediary links, supports customized bulk orders (minimum order quantity of 50 sets), and fast delivery within 7 days.
100% recyclable materials: comply with the principles of circular economy and reduce carbon footprint.

 

Installation and maintenance

Installation process

Roof survey: Check the slope, material, and load-bearing capacity of the roof (recommended ≥ 30kg/m ²), and clean the installation area.
Fixture fixation: Insert the stainless steel fixture into the roof crest or tile gap, lock the self tapping bolt (torque 8-10N · m), and the longitudinal spacing should be ≤ 1.2m.
Guide rail angle adjustment: Set the target inclination angle through the gear device, with a horizontal error of ≤ 2mm/m, and tighten the anti loosening nut.
Component installation: Use T-shaped pressure blocks to fix the photovoltaic panel (recommended torque of 6-8N · m), and double-sided components need to be at least 0.6m above the ground.

Maintenance Guide
Regular inspection: Check the tightening status of bolts every six months, clean up dust and fallen leaves, and focus on checking the integrity of coatings before and after the rainy season.
Rust prevention treatment: If local oxidation is found, it can be polished with 400 grit sandpaper and sprayed with zinc aluminum repair agent.
Application scenarios

Family roof: Suitable for villas and flat to sloping apartments, supporting 3-20kW systems, with optimized tilt angle for light absorption.
Commercial buildings: metal or tile roofs for warehouses, schools, supermarkets, etc., expandable to 50kW arrays.
Agricultural facilities: Installation of greenhouses and breeding sheds, with a support clearance of ≥ 0.5m for equipment maintenance and ventilation.
Mobile scenarios: Off grid systems such as RVs and ships, equipped with Z-shaped/L-shaped brackets for flexible deployment.

Company Profile

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Packaging & Shipping

FAQ

 

Q1:  What are the advantages of aluminum alloy compared to ordinary steel?

A: 6063-T5 aluminum alloy reduces weight by 50%, improves salt spray corrosion resistance by three times, and does not require galvanizing treatment, resulting in lower long-term maintenance costs.

Q2: Will installation damage the roof waterproof layer?

A:  Adopting a non penetrating fixture design, fixed by pressure (≥ 200N), without drilling or damaging the waterproof layer, it complies with most roof warranty policies.

Q3: Can it withstand typhoons or blizzards?

A:  Through 60m/s wind speed testing and 2.0kN/m ² snow load verification, it meets the IEC 61215 wind resistance standard.

Q4: Does it support DIY installation?

A:  support. The modular kit comes with a video tutorial, and a single person can complete the installation of a 5kW system in 8 hours. A torque wrench and level are required.

Q5: Is there a minimum order quantity for wholesale orders? How long does the warranty last?

A:  The minimum order quantity is 50 sets, with a 10-year structural warranty, certified by CE and European Rohs standards.