Hot DIP Galvanized C Channel PV Mounting Steel

Product Description

Product Description

Hot Dip Galvanized C Channel PV Mounting Steel

Our Hot Dip Galvanized C-Channel Steel Profiles are the foundational structural components engineered specifically for robust solar PV mounting systems. Manufactured from premium Q235B or high-strength Q355B carbon steel, these profiles are cold-formed with high-precision CNC equipment to ensure strict dimensional tolerances (±0.5mm) and excellent structural integrity. To guarantee a 25-year lifespan in harsh outdoor environments, the steel undergoes a rigorous hot-dip galvanizing process, achieving a thick zinc coating of 65μm-85μm (450g/m²-600g/m²) that provides superior resistance against rust, salt spray, and extreme weather. Designed with pre-punched modular holes, these C-channel profiles eliminate the need for on-site welding or drilling, allowing for 100% adjustable and bolted connections. Widely applied in large-scale ground-mounted solar farms, commercial rooftop projects, and agricultural/fishery PV integrations, they offer exceptional load-bearing capacity to withstand high wind and snow loads while significantly reducing overall construction costs.

Key Features & Advantages

Key Features

1.Premium Hot-Dip Galvanizing: Features a thick zinc layer of 65μm-85μm, providing outstanding anti-corrosion performance and ensuring a durable lifespan of over 25 years in severe environments.
2.High-Strength Base Material: Crafted from Q235B or Q355B steel with optimized yield strength, delivering superior load-bearing capacity against extreme wind uplift and heavy snow accumulation.
3.High-Precision Cold Forming: Utilizes advanced CNC roll-forming technology to maintain strict dimensional tolerances (±0.5mm), ensuring perfect alignment and seamless splicing during installation.
4.Modular Pre-Punched Design: Comes with accurately positioned pre-drilled holes and slots, enabling 100% bolted connections without any on-site welding or secondary drilling.
5.Versatile Structural Application: Functions highly efficiently as main beams, purlins, or rails, adaptable for ground-mount, flat roof, and pitched roof solar mounting systems.

Advantages

1.Significant Cost Reduction: The combination of high-strength steel and optimized C-channel cross-section reduces overall steel consumption by up to 30%, maximizing project profitability.
2.Accelerated Installation Speed: The modular, plug-and-play design drastically cuts on-site labor requirements and assembly time, accelerating the overall project construction schedule.
3.Zero-Maintenance Longevity: The robust hot-dip galvanized coating eliminates the need for regular anti-rust painting or maintenance, substantially lowering the total lifecycle O&M costs.
4.Enhanced Structural Safety: Engineered to maintain structural stability and prevent plastic deformation under extreme weather conditions, ensuring the absolute safety of the PV array.
5.Eco-Friendly & Recyclable: Made from 100% recyclable steel with a low carbon footprint, perfectly aligning with global green energy standards and sustainable development goals.

Specification

Why Choose Our Factory

Certifications

Company Profile

Tianjin Guitai New Energy Technology Co., Ltd. was established in 2014 and is located in Yangjiayuan Development Zone, Jinghai District, Tianjin. Since its inception, it has been committed to "empowering the world with sunshine and letting green illuminate the future". The company not only has a complete R&D system, but also is equipped with advanced production equipment and strict quality control processes. From raw material procurement to product delivery, every link has been tested layer by layer to ensure the reliability and stability of product quality. In addition, we have established a professional after-sales team to provide customers with a full range of technical support and after-sales services, so that customers have no worries. Team members use professional knowledge and professionalism to inject strong impetus into the company's development, and also provide customers with reliable support and guarantee.
With its excellent technical strength and high-quality services, it has won the trust of many customers. Its business covers many provinces and cities in China and has gradually expanded to the international market. In the future, the company will continue to uphold the development concept of green, innovation and win-win, and contribute to the development of the global energy industry.

FAQ

1.Are you a manufacturer?
Yes, we are a manufacturer, We have own factory.
2.Can we visit your factory ?
Warmly welcome once we have your schedule we will pick you up.
3.Do you have quality control?
Yes, we have gained ISO authentication.
4.Can you arrange the shipment?
Sure, we have permanent freight forwarder who can gain the best price from most ship company and offer professional serice.
5.How long is your delivery time?
Generally it is 7-14 days if the goods are in stock or itis 25-45 days if the goods are notin stock, itis according to quantity.