| Material |
carbon steel |
Grade |
Q235A/B/C/D,Q355,ASTM A36,etc |
| Size |
41*41mm |
Wall Thickness |
1.8-2.5mm |
| Zinc Coating |
65µm |
Weight/Piece |
11.7-15.4 kg |
| Inventory Specification |
41*41/41*52/41*62/41*72/41*21 |
Customization |
Yes |
|
|
hot dipped galvanized solar bracket |
Service Life |
over 25 year |
| Transport Package |
Bundled straps, wooden boxes, or wooden pallets |
Spot Inventory Quantity |
10000 Tons |
| Annual Capacity |
1000000 Tons per year |
Delivery Time |
3-45 Days |
| Samples |
Free |
Payment Method |
TT,alipay,wechat,bank card,etc |
| Accept OEM or not |
can accept oem odm |
Production Capacity |
2000 Ton/Week |
| Country Of Origin |
Tianjin China |
Corrosion Resistance |
very strong |
Solar PV Mounting Structure Metal Roof System Solar Panel Roof Mounting Brackets is a highly corrosion-resistant and popular photovoltaic bracket variety. It not only has good yield strength and tensile strength, but also has good wear resistance. The thick hot-dip galvanized protective layer on the surface of the photovoltaic bracket can better adapt to various harsh climates such as drought, humidity, salt spray, rain and snow. Especially suitable for coastal climate.
hot dip galvanized roof solar mounting bracket have those advantages:
1.Highly corrosion-resistant
Solar PV Mounting Structure Metal Roof System Solar Panel Roof Mounting Brackets has excellent weather resistance, corrosion resistance, fatigue resistance, and is a material with uniform stress. It can resist external forces such as wind, snow, and earthquakes, ensuring the safety of solar photovoltaic modules and adapting to most harsh weather conditions.
2. High structural strength and stability
The hot dip galvanized roof solar mounting bracket is made of carbon steel through hot-dip galvanizing treatment, which has sufficient structural strength and stability, and can well resist the impact of earthquakes and wind and snow on the bearing capacity.
JucaiHuixin - Global Expert in Intelligent Photovoltaic Bracket Manufacturer
Core Strength Supporting a Green Future
With 4 years of industry expertise, a new benchmark in photovoltaic manufacturing has risen in Daqiuzhuang Town, Tianjin, the industrial heart of North China.
√ 10,000 square meter Intelligent Manufacturing Base: A 10,000 square meter physical factory with a registered capital of 50 million, ensuring robust capabilities.
√ Advanced Production Matrix: 10 internationally advanced CZU steel automated production lines, producing 200,000 tons of profiles annually.
√ National Team Certification: Dual-certified as a AAA+ contract-abiding and creditworthy enterprise, and a AAA model of integrity in business.
√ International Passport: A grand slam of global authoritative certifications including ISO triple system, CE, and Rohs.
Ace Product Matrix Meeting All Scenario Needs
Four GuardiansPhotovoltaic Bracket Systems
Hot-dip Galvanized Series: Super corrosion resistance, protecting power stations for over 25 years.
Zinc-Aluminum-Magnesium Series: Self-repairing black technology, the first choice for harsh environments.
Aviation Aluminum Series: Lightweight and high-strength, perfect for rooftop projects.
Stainless Steel Series: Salt spray resistant, expert for offshore projects.
Popular WarriorsStar Products
✓ BIPV Building Integrated Photovoltaic Waterproof Bracket
✓ Ground Array: Reinforced system dedicated to large power stations.
✓ Photovoltaic Carport: A tri-integrated solution for power generation, parking, and charging.
✓ Single-axis Tracking System: Intelligently tracks sunlight, increasing power generation by 30%.
National Project Preferred Brand
Deeply involved in national energy strategic projects:
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(Service Visualization)
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JucaiHuixin - Making Every Ray of Sunshine Valuable!"
FAQ
1.What are solar PV mounting brackets for metal roofs?
These are specialized brackets designed to securely attach solar panels to metal roofs without compromising roof integrity. They are engineered to work with common metal roof profiles (e.g., standing seam, corrugated, trapezoidal) and provide wind/snow load resistance.
2.Are these brackets compatible with all types of metal roofs?
Yes, but compatibility depends on the roof profile. Most systems are designed for standing seam, corrugated, or ribbed metal roofs. Always verify the bracket design matches your roof's specific profile and seam spacing.
3.Do they require drilling into the metal roof?
Standing seam roofs: Often use clamp-on systems that attach directly to seams without drilling.
Corrugated/trapezoidal roofs: May require minimal penetration with sealed fasteners. Waterproofing solutions (e.g., sealants, flashing) are used to prevent leaks.
4.What materials are used for these brackets?
High-quality aluminum or stainless steel is common, offering corrosion resistance, lightweight durability, and compatibility with metal roofs. Some systems include galvanized steel components for added strength.
5.How do they handle extreme weather (wind, snow)?
Brackets are engineered to meet ASCE 7 wind load and snow load standards. Standing seam clamps, for example, distribute weight evenly, while reinforced anchoring ensures stability in harsh conditions.
6.Can panel tilt be adjusted for optimal sunlight?
Many systems allow tilt adjustments (5°-30°) using adjustable mounting rails or tilt legs. Fixed-tilt options are also available for simplicity.
7.Will installation damage my metal roof or void its warranty?
Clamp-on systems avoid roof penetration, preserving warranties. For penetrating systems, certified installers use approved waterproofing methods to comply with roofing warranties.
8.How much weight can the roof support?
Metal roofs are strong, but a structural assessment is critical. Most systems add 3-5 lbs/sq. ft. (including panels). Consult an engineer to ensure your roof meets local building codes.
9.Are these systems compatible with solar tracking technology?
Most fixed-tilt brackets are static, but some advanced systems integrate with single-axis trackers for ground-mounted setups. Roof-mounted trackers are rare due to weight and complexity.
10.What is the lifespan of metal roof mounting brackets?
Aluminum/stainless steel brackets typically last 25-30 years, matching solar panel lifespans. Regular inspections ensure bolts, seals, and coatings remain intact.
11.Do they meet fire safety and building codes?
Reputable systems comply with UL 2703 (solar mounting safety), IEC 61215 (panel standards), and local fire codes (e.g., Class A fire rating).
12.How do they compare to ground-mounted systems?
Roof brackets save space and avoid land use but require roof compatibility. Ground mounts offer easier maintenance and scalability but need open land.
13.Can I install them myself?
Professional installation is recommended. Incorrect clamping, over-tightening, or improper sealing can damage the roof or reduce system efficiency.
14.Are they recyclable or eco-friendly?
Aluminum and steel brackets are 100% recyclable. Many manufacturers use sustainable production practices to reduce environmental impact.
15.What warranties are offered?
Warranties range from 10-25 years, covering material defects and corrosion. Roof penetration warranties (if applicable) often align with roofing manufacturer terms.
16.Where can I purchase reliable metal roof mounting systems?
Source from certified solar suppliers or manufacturers specializing in metal roof solutions. Look for certifications like ISO 9001 and customer reviews.
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