Aluminium materials and steel materials are popularly used for solar panel mounting systems. They have their benefits and drawbacks. You could make a good decision if you understand their differences.



1.What are Aluminium Solar Mounting Brackets?

Aluminium mounting brackets are light and resist corrosion, making them suitable for outdoor use. They are also easier to install than steel brackets and require less structural support. In addition, they anti-rust resistance, which means long-term durability, reducing maintenance and extending your solar panel system’ lifespan.



2.What are Steel Solar Mounting Brackets?

Steel solar mounting brackets are made from various types of steel, which can handle heavy loads and harsh weather, giving you peace of mind for your solar setup. Their high tensile strength offers solid support, even in high winds or heavy snow. Often coated to resist rust and corrosion, these brackets last longer.



3.Aluminium Solar Panel Brackets vs. Steel Solar Panel Brackets: which one I should to choose?

Both aluminium and steel have their benefits. The best choice depends on your project’s needs. We need to think about the load capacity, environmental conditions, and the way you will install them.

Aluminium brackets are light, resist corrosion, so they are easily install. They are great for homes and small businesses.

Steel brackets are stronger and can hold more weight, making them ideal for heavy-duty and industrial use.



Art Sign have both Aluminium Brackets and Steel Brackets, here we would like to recommend some for your reference, thank you.



1.Types of Aluminium Brackets for Solar Panels

Aluminium solar roof hooks, Aluminium fixing clamps, Aluminium solar triangle kit, Aluminium solar rails, Aluminium L feet hanger bolt etc.

2.Types of Steel Brackets for Solar Panels
Steel solar cable clip, Steel solar rails, Steel solar roof hooks, Steel earthing lug, steel screws, Steel cable clip etc.

For any inquiry of solar panel mounting system, pls contact us, E-mai:sales@artsign.net.cn, Whatsapp / Wechat / Skype:+008618030235875, thanks.

As the solar energy industry continues to evolve, innovation in mounting systems plays a critical role in ensuring efficiency, durability, and ease of installation. Art Sign, a trusted name in solar mounting solutions, has recently unveiled a groundbreaking product that promises to meet the diverse needs of solar panel installations: a new type of rail designed for maximum versatility and reliability.

1.A Rail That Adapts to Your Needs
One of the standout features of this new PV mounting rail is its adaptability. It can be seamlessly paired with either roof mount hooks or solar structure L brackets, making it suitable for various roof types and installation scenarios. Whether you’re working on a residential rooftop solar racking system or a commercial PV mounting project, this rail is designed to integrate effortlessly into your setup.

Moreover, customers have the option to customize the length of the solar rail to suit their specific project requirements. With height options of 45mm and 50mm, this railing system offers flexibility without compromising on structural integrity.

2.Ease of Installation
Art Sign has prioritized simplicity in the installation process. The rail is engineered to save time and reduce labor costs, making it an ideal choice for installers. The mounting clamps can be injected from any position with T bolt or adjustable nuts. Its intuitive design ensures that even complex solar mounting structures can be assembled with minimal effort.

3.Built to Last
Durability is at the core of Art Sign’s new rail. Manufactured using high-quality aluminum materials, the rail is built to withstand harsh environmental conditions while maintaining its structural strength over time. The use of premium-grade aluminum also ensures lightweight handling without sacrificing performance.

To further instill confidence in the product’s quality, the rail comes with certifications and third-party verification. These credentials serve as a testament to Art Sign’s commitment to delivering reliable and tested solutions for the solar industry.

Why Choose Art Sign’s New Rail?
- Versatility: Compatible with both roof hooks and L brackets for diverse applications.
- Customization: Adjustable length and two height options (45mm and 50mm).
- Ease of Use: Simplified installation process saves time and labor.
- Durability: Made from premium aluminum materials with proven quality assurance.

If you’re looking for a reliable, efficient, and customizable solution for your next solar project, Art Sign’s new rail might just be the perfect fit. Contact Art Sign today to learn more about this exciting product or to place your order!

For any inquiry for best solar racking system, please feel free to contact us, E-mail: sales@artsign.net.cn, Whatsapp / Wechat Skype: +86 18030235875, thanks.

On the continuous path of the solar energy industry in pursuit of high efficiency and innovation, we are proud to introduce our new mini rail - AS - SR - 13. This rail will bring unprecedented convenience and efficiency to your solar installation projects.

1. Easy Installation, at Your Will

One of the biggest highlights of the AS - SR - 13 is its unparalleled ease of installation. We understand that in the actual installation process, time is cost. Therefore, this rail is exquisitely designed and easy to operate. Whether you are an experienced professional installer or a novice newly exposed to solar installations, you can easily get started.

Moreover, it offers a variety of installation methods to meet the needs of different projects. Whether you prefer traditional installation methods or pursue more innovative fixing methods, the AS - SR - 13 can be perfectly adapted. At the same time, it can be paired with different screws to achieve flexible use of middle - side pressure, ensuring that the solar panels are firmly installed on the roof.

With SR Mid and End clamp

Fitting hexagonal nut

2.The Perfect Partner for Solar Metal Roofs
This rail is specifically designed for metal roofs and is the best choice for solar installations on metal roofs. Its unique design height is just right, significantly increasing the distance between the solar panels and the roof. This ingenious design brings excellent heat dissipation effects, which can effectively improve the working efficiency of the solar panels and extend their service life. In the hot summer, good heat dissipation performance can prevent the efficiency degradation of the solar panels due to overheating, ensuring that your solar energy system always maintains the best working state.

3.Installation Diagram Display

To give you a more intuitive understanding of the installation process of the AS - SR - 13, we have prepared detailed installation diagrams (with pictures shown). From the first step of positioning to the last step of fixing, every step is clear, so that you will no longer have any confusion during the installation process.
If you are interested in our new AS - SR - 13 mini rail or have any questions, please feel free to contact us at any time. We look forward to working with you to jointly open a new chapter in solar installation!

ArtSign has many megawatt projects all around the world, we have thousands of mounting solutions for choice.

For any inquiry for solar mounting system, please feel free to contact us, E-mail: sales@artsign.net.cn, Whatsapp / Wechat Skype: +86 18030235875, thanks.

When investing in a solar power system, the durability of the solar mounting system is a crucial consideration. The mounting system serves as the foundation for the solar panels, and its ability to withstand extreme weather conditions directly affects the system’s performance and longevity. As extreme weather events become more frequent, homeowners and businesses are increasingly concerned about whether these systems can endure high winds, heavy snow, and other environmental challenges.

To ensure solar mounting systems can handle such conditions, Art sign has developed and applied high-quality materials like aluminum, stainless steel, and galvanized steel. These materials are highly resistant to corrosion and can withstand the damage caused by moisture, salt, and other environmental factors.

For wind resistance and temperature fluctuations, from freezing cold to extreme heat, modern mounting systems are designed to endure wind speeds of over 100 mph. They incorporate robust fasteners, anchors, and structural components to prevent panels from shifting, lifting, or becoming detached during storms or high winds.

In areas that experience heavy snowfall, solar mounting systems are also engineered to handle significant snow loads. Their design typically includes a tilt angle that helps snow slide off naturally, reducing the risk of snow accumulation that could otherwise stress the system. Additionally, these systems are built to handle the structural loads caused by snow, ensuring the panels remain securely in place.

Overall, a well-designed solar mounting system offers long-lasting, reliable support, keeping solar panels secure and functional despite extreme weather conditions. When selecting a system, it is essential to consult with the supplier to ensure it is tailored to the specific weather conditions of your location.

For any inquiry on solar panel mounting system, please contact us, E-mail: sales@artsign.net.cn, Whatsapp / Wechat / Skype: +0086 180 3023 5875, thank you.

When it comes to installing solar panels, selecting the right mounting system for your roof is crucial. Different roof structures require specific solutions to ensure durability, efficiency, and cost-effectiveness. At Art Sign, a solar mounting system manufacturer established in 2006, we specialize in providing high-quality rooftop and ground-mounted solar structures. Here, we recommend four tailored mounting systems for different roof types to help you make the best choice for your solar installation.

Tile roofs often require specialized solutions due to their delicate structure. Stainless steel hooks are an ideal option for this type of roof. These hooks are designed to securely anchor solar panels without damaging the tiles, ensuring a reliable and long-lasting installation.

Product code: 20 # roof hook

2.Aluminum or Stainless Steel Clamps for Metal Roofs
Metal roofs come in various designs, and choosing the right clamps is essential. Aluminum or stainless steel clamps are versatile and can be customized to fit different metal roof structures. Whether your roof is standing seam or corrugated, these clamps offer a secure and adaptable solution.

Product code: 31# aluminum roof clip

3.Mini Rails for Trapezoidal Metal Roofs
For trapezoidal metal roofs, solar structure mini rails are a lightweight and cost-effective option. These rails are easy to transport and install, making them perfect for areas with lower wind loads. Their streamlined design reduces material costs while maintaining structural integrity.

Product code: XR06 , XR07 Mini rail

4.L-Foot Hooks for Versatile Applications
If you're looking for a universal solution, PV mounting L brackets are your best bet. These hooks are highly adaptable and can be used on tile roofs, metal roofs, and even wavy or corrugated roofs. Paired with the appropriate solar mounting accessories, they offer excellent value for money and wide applicability.

At Art Sign, we pride ourselves on offering solar mounting systems that cater to diverse roofing needs. Whether you’re installing on a residential tile roof or a commercial metal roof, our range of products ensures a reliable and efficient solar racking .

Choosing the right mounting system not only enhances the performance of your solar panels but also ensures the longevity of your installation. If you have any questions or need customized solutions, feel free to reach out to us!

In some cases with simpler roof structures, we have extensively used mini rails, which provide a flexible way to secure solar panels. Mini rails solution, we also called it as railless solar mount solution. Let’s explore the advantages of it:

1.Simplicity: Due to their lightweight nature and ease of handling, mini rails can be installed more quickly, thus shortening project completion time. This simplifies the installation process, reducing installation time and labor costs.

2.Durability: Most mini rails are made of aluminum, offering stable performance, corrosion resistance, and good support strength.

3.Easy Maintenance: Mini rail systems typically require less maintenance because their design reduces moving parts and potential failure points.

4.Aesthetics: Mini rails have a sleek design, fitting closely to the roof surface without disrupting the building's appearance.

Our company, established in 2006, is dedicated to the research and production of solar mounting systems, with mini rails being one of our key development directions. For example, the AS-DR-07 track is one of our best-selling products.

Some customers prefer solar panels to be higher from the roof to facilitate installation and heat dissipation, and we have corresponding solutions, such as the AS-DR-07C.

Art sign co.,ltd. is established in 2006. We are focus on designing and manufacturing solar PV mounting solutions and products. The mission of our company is: Protect the environment, light up your life. What we can offer is: factory direct price, professional design capabilities, robust production capacity, comprehensive inspection, and after-sales service.

For any inquiry for solar panel mounting system, pls contact us, E-mail: sales@aisinee.com, Whatsapp / Wechat Skype: +86 18959208931, thanks

As the world shifts towards sustainable energy solutions, Art Sign solar carport have emerged as a practical and efficient way to integrate solar power generation into everyday spaces. Among the various mounting structure available, the double post solar carport stands out due to its stability, efficiency, and aesthetic appeal. In this article, we will explore the benefits, design considerations, and installation aspects of Art Sign double post solar carports.

What is a Art Sign Double Post Solar Carport?
A double post solar carport is a solar panel mounting structure designed to provide shade for vehicles while generating solar energy. Unlike single-post systems that may require more engineering for balance, double post systems offer enhanced structural integrity and load distribution. These carports can be installed in residential, commercial, and industrial settings.

Benefits of Art Sign Double Post Solar Carports

1. Enhanced Stability and Durability
The dual-post design evenly distributes the weight of the structure and the PV panels.
Resistant to strong winds and adverse weather conditions.
2. Efficient Space Utilization
Provides covered parking while generating clean energy.
Ideal for parking lots, reducing land use concerns.
3. Increased Energy Generation
Large surface area allows for optimal solar panel placement and maximum energy yield.
Can be integrated with battery storage and EV charging stations.
4. Aesthetic and Functional Design
Modern and sleek appearance enhances property value.
Can be customized to blend with existing architecture.

Key Design Considerations
1. Site Assessment
Evaluate the geographical location, sun exposure, and shading effects to maximize efficiency.
2. Material Selection
Common materials include galvanized steel and aluminum for longevity and corrosion resistance.
Weather-resistant coatings can extend the lifespan of the structure.
3. Load and Structural Engineering
The structure must support the weight of solar panels, wind loads, and potential snow accumulation.
Professional engineering assessment ensures compliance with safety regulations.
4. Angle and Orientation
Optimal tilt and orientation of panels enhance energy production.
Adjustable solar mounting system allow for seasonal optimization.
5. Electrical Integration
Proper wiring and inverter placement ensure efficient energy conversion.
Can be connected to the grid or used for off-grid applications.
Get Started with Your Solar Carport Project

Interested in installing a double post solar carport? Consult with a professional solar provider to design and implement a system that meets your energy needs and structural requirements.

Contact Us
Feel free to contact us for more details and customized solutions!
Email: sales@artsign.net.cn, Whatsapp / Wechat Skype: +86 18030235875, thanks.

1.Understand Solar Panel Mounting Brackets for Corrugated Roofs

Solar panel mounting brackets are designed to install solar panels to the roof, and keep them safe and durability. For corrugated roofs, where the surface is ridged, specialized solar mounting systems are required to ensure a secure and reliable installation.

L feet hanger bolt roof mount

2.Suitable Solar Mounts for Corrugated Roofs
There are various types of solar racking designed specifically for corrugated roofs. Some solar racks are designed to attach to the ridges, while others fix into the valleys. One common option is L feet hanger bolt  and rails, where L feet are fixed onto the roof and rails are attached to the brackets, securing the solar panels in place. Because this bolt can be mounted on wooden rafters or steel purlins, using L-feet and plates.

L feet hanger bolt

ARTSIGN's L-feet feature rubber gaskets to seal against water leaks, saving you from the hassle of applying sealants. Also, the height of L feet are range from 80mm, 84mm, 105mm, 125mm to 150mm etc for your options.
The materials of L feet is AL6005-T5 aluminum, which can anti corrosion even they constantly exposed to outdoor situation. The system can be used more than 25 years.

3.Get in Touch with ART SIGN today
Finding the right solar mounting kit for corrugated roofs is essential for a successful and long-lasting solar installation. By considering factors like material durability, roof compatibility, and waterproofing features, you can ensure your system operates efficiently and securely. ART SIGN was established in 2006, with more than 10 years experience. Exported to more than 88 countries. We believe you would benefit from our factory price, timely delivery and consistent quality.

For any inquiry of solar panel mounting system, pls contact us, Emai:sales@artsign.net.cn,Whatsapp/Wechat/Skype:+008618030235875, thanks.

The aluminum roof clamps are used in solar brackets serve several important purposes.

Firstly, they provide a secure and stable connection between the solar panels and the brackets, ensuring that the panels are firmly held in place. This helps to prevent any movement or vibration that could potentially damage the panels or affect their performance.

Additionally, the aluminum roof clamps help to distribute the weight of the solar panels evenly across the brackets, reducing the stress on any one particular point. This can help to prolong the life of both the panels and the brackets.

Finally, the aluminum roof clamps are designed to be corrosion-resistant, which is essential in outdoor environments where they are exposed to the elements. This helps to ensure that they will continue to function properly over time, even in harsh weather conditions.

1.AS-ARH-01

2.AS-ARH-11

3.AS-ARH-03

The adjustable range of the clamp AS-ARH-03:

Installation Steps: 1.Fix the roof clamp 2.Put the rail on the roof clamp Placing the solar panels and using the end clamp to fix the panels

For any inquiry, pls contact us, E-mail: sales@artsign.net.cn, Whatsapp / Wechat /Skype: +86-18030235875,thanks.

With the rapid growth of global renewable energy, the demand for photovoltaic (PV) solar power systems continues to rise. The choice of mounting structures is crucial in PV system installation, as it directly impacts system stability, installation efficiency, and lifespan. Art Sign Solar Mounting Structure U Beam Triangle Kit has emerged as a highly efficient, stable, and durable installation solution, making it the preferred choice for many PV projects.

What is a Art Sign U Beam Triangle Kit?
The Art Sign U Beam Triangle Kit is a solar mounting system designed with a U-shaped beam structure and a triangular support frame. It is suitable for flat roof, ground-mounted installations, and certain sloped roof applications, offering stability, easy installation, and durability.

Key Features and Advantages
1. High Strength and Durability
The U Beam Triangle Kit is made of Al 6005-T5.The materials used undergo 10μm thickness anodized aluminum, stainless steel 304 bolts and nuts,effectively protecting the system against moisture, salt fog, and other corrosive elements, ensuring a long service life. It can withstand extreme weather conditions and maintain long-term structural stability for solar panels.

2. Modular Design for Easy Installation
With a pre-assembled modular design, all components come pre-fabricated, eliminating the need for on-site welding. The simple bolt-connection mechanism allows for fast and efficient installation, reducing both time and labor costs.

3. Adjustable Tilt Angles
The triangular support structure can be adjusted to various tilt angles (Fixed customized degree or adjustable 10~30° 30~60°design) based on project requirements, optimizing solar panel orientation for maximum energy efficiency.

4. Suitable for Various Installation Environments
Whether for flat roofs, concrete rooftops, or ground-mounted PV stations, the U Beam Triangle Kit provides a stable support structure. It is compatible with different anchoring methods, including concrete foundations or ground screws.

Application Scenarios
Commercial and industrial rooftop PV systems
Residential rooftop solar installations
Ground-mounted solar farms
Agricultural photovoltaic (Agri-PV) applications
Off-grid solar mounting systems

Why Choose the Art Sign U Beam Triangle Kit?
Among the many solar mounting solution available, the U Beam Triangle Kit stands out due to its structural stability, quick installation, and cost-effectiveness. Whether for large-scale commercial solar farms or small residential solar projects, this mounting kit provides high-efficiency, safety, and reliability, contributing to the global adoption of clean energy.

If you are looking for a high-quality, cost-effective solar mounting solution, the Solar Mounting Structure U Beam Triangle Kit is your ideal choice.

Contact Us
Feel free to contact us for more details and customized solutions!
Email: sales@artsign.net.cn, Whatsapp / Wechat Skype: +86 18030235875, thanks.