Galvanized C Purlin for Solar Mounting
Galvanized C purlins are the structural backbone of countless industrial and commercial buildings, offering unmatched strength and durability. When it comes to solar mounting systems, their role becomes even more critical. Our high-performance galvanized C purlins for solar mounting are engineered to provide the robust, long-lasting support your photovoltaic arrays demand. These components are fabricated from premium steel and undergo a rigorous hot-dip galvanizing process, creating a protective zinc coating that shields against corrosion for decades, even in harsh coastal or industrial environments. This ensures your solar investment is protected from the elements year after year. We offer a comprehensive range of standard sizes to fit any project specification, from smaller residential installations to large-scale utility solar farms. Our popular profiles, including C100 C150 C200 Galvanized Purlin, provide optimal load-bearing capacity for various module weights and wind/snow loads. For those seeking versatile structural members, our Standard Size Galvanized Steel C Channel is ideal for both primary framing and secondary support. The superior corrosion resistance of our Hot Dipped Galvanized C Purlin guarantees a maintenance-free structure. Furthermore, our Light Gauge Galvanized Steel Purlin offers an excellent strength-to-weight ratio, reducing overall system weight and material costs without compromising performance.
The design of our Galvanized C Purlin for Solar Mounting incorporates several key features for optimal functionality. The clean, symmetrical C-shape allows for easy, secure attachment of solar module clamps and mounting hardware from various manufacturers. Pre-punched holes at standardized intervals are available, significantly speeding up installation time and reducing labor costs on-site. The high-strength steel construction ensures minimal deflection under load, maintaining the precise tilt and alignment of your solar panels for maximum energy production. Our purlins are designed for compatibility with a wide array of racking systems, making them a flexible choice for engineers and installers.
Key Specifications & Dimensions
- Material: High-Strength Structural Steel (Q235, Q345 or equivalent)
- Surface Treatment: Hot-Dip Galvanized to ASTM A123 / ISO 1461 standards
- Zinc Coating Weight: Minimum 275 g/m² (Z600), with options for heavier coatings (Z900) available.
- Yield Strength: ≥ 345 MPa (50,000 psi)
- Standard Lengths: 6 meters, 7.5 meters, 9 meters, or custom-cut to your specified length.
- Connection: Compatible with standard bolts, nuts, and washers; can be easily welded if required.
Standard Size Reference Table
| Model / Profile | Depth (mm) | Flange Width (mm) | Thickness (mm) | Approx. Weight (kg/m) | Typical Application |
|---|---|---|---|---|---|
| C100 | 100 | 50 | 2.0 - 3.0 | 4.5 - 6.7 | Residential, Light Commercial Solar Mounting |
| C150 | 150 | 65 | 2.5 - 4.0 | 7.1 - 11.3 | Commercial & Industrial Racking, Secondary Support |
| C200 | 200 | 75 | 3.0 - 5.0 | 10.3 - 17.2 | Large-Scale Utility Solar Farms, High Wind/Snow Load Areas |
| C250 | 250 | 80 | 3.5 - 6.0 | 14.5 - 24.8 | Heavy-Duty Industrial Mounting, Specialized Structures |
Related Products
Hot Products
Custom Embedded Components
Custom embedded components (including embedded parts) are prefabricated metal components customized according to the individual needs of buildings, machinery, curtain walls and other projects. They are made of carbon steel or stainless steel such as Q235B and Q345B as raw materials and processed through cutting, welding, drilling, anti-corrosion treatment and other processes. The categories include embedded steel plates, embedded bolts, embedded supports, embedded keel connectors, etc.Shunchen Industrial is a leading factory offering high-quality Custom Embedded Components.
Hot Expanded Seamless Pipe
Tianjin Shuncheng factory's Hot Expanded Seamless Pipes are made from special alloy steels such as high-chromium alloys, nickel-based alloys, and low-expansion alloys, using precision rolling, heat treatment, and forming processes. Their core characteristic is an adjustable coefficient of thermal expansion, enabling precise thermal expansion and contraction deformation within a specific temperature range. Their main function is to compensate for dimensional deviations caused by temperature changes during equipment operation, while also serving functions such as fluid transport, stress buffering, and sealing connections.
Special Shaped Octagon Bar
The Durable Special Shaped Octagon Bars produced by Tianjin Shunchen Industrial are customized solid metal profiles that differ from standard regular octagonal steel. It differs from standard regular octagonal steel, being a customized solid metal profile with an octagonal cross-section and an asymmetric structure, such as flat octagons, eccentric octagons, or functional features like key slots, oil slots, and positioning flats.
Custom U Channel
Tianjin Shunchen Industrial's Custom U Channel products, As the manufacturer and supplier in China, we offer Custom U Channel for customers. This product series supports a variety of material options, including steel, aluminum alloy, and fiberglass, and after undergoing precision forming processes and surface treatment, it exhibits excellent load-bearing capacity and corrosion resistance. The company strictly adheres to national standards and has been registered, while also obtaining ISO9001 quality system certification and EU CE certification, ensuring that the products meet international standards.
Metal Roof Solar Mount
Shunchen Industry's meticulously crafted High-quality Metal Roof Solar Mount is a photovoltaic support system specifically designed for factory roofs and commercial building metal roofs. This system utilizes high-precision square tubes and structural steel as core components, combined with custom-designed pre-embedded connectors. Through standardized design and customized precision processing, it can stably support solar photovoltaic modules and perfectly adapt to the installation needs of metal roofs with different slopes and materials.
Round Steel Pipe
Tianjin Shunchun's round steel pipes are an indispensable material in the steel structure and engineering fields. Provide professional after-sales service and the right price, looking forward to cooperation. As the most commonly used hollow circular cross-section steel, they play a crucial role in numerous industries due to their excellent compressive and torsional resistance, as well as outstanding fluid transport characteristics. From towering building structures and complex machinery manufacturing to the sturdy foundations of bridges and pipelines transporting various fluids, their presence is ubiquitous.
- Related Blog
- Reviews
