China Durable Solar PV Mounting Purlin Connector - High Strength, Adjustable, Anti-Corrosion | China Suppliers and Factory Manufacturers, Suppliers
Product Description
Product Application
Widely used for connecting photovoltaic guide rails and steel purlins in ground PV power stations, metal rooftop solar systems and distributed photovoltaic installations.
Suitable for C-shaped purlins, Z-shaped purlins and other common structural purlin specifications, realizing stable linkage between PV mounting brackets and building purlins.
Compatible with 3040 aluminum guide rails, photovoltaic bases, angle brackets and standard fasteners, forming a complete solar panel supporting system.
Applied in industrial, commercial and residential solar projects, adapting to flat roofs, sloped roofs and open ground installation environments.
Material & Processing Features
Manufactured from high-strength Q235 carbon steel, with thickened plate structure and excellent load-bearing capacity to bear the weight of guide rails and solar panels.
Adopts professional hot-dip galvanizing surface treatment, forming a dense anti-rust coating, with strong salt spray resistance and corrosion resistance for long-term outdoor use.
Precision stamping and bending molding process, with smooth edges, accurate dimensions and adjustable clamping range to fit different purlin widths.
Equipped with oblong mounting holes for flexible position adjustment, avoiding drilling damage to purlins and ensuring construction safety and integrity.
Core Product Benefits
Tool-free quick installation design simplifies on-site construction steps, improves assembly efficiency and shortens the overall construction period of photovoltaic projects.
Reinforced anti-slip design enhances clamping stability, preventing displacement and loosening caused by strong wind and vibration, ensuring system safety.
Strong universality and adaptability, suitable for various purlin types and sizes, reducing the need for customized parts and lowering project costs.
Comply with international photovoltaic engineering standards, passing load tests, tensile tests and salt spray tests, with stable performance and reliable quality.
Detachable and reusable structure supports later system maintenance, expansion and relocation, providing a cost-effective connecting solution for solar photovoltaic projects.
Detail Pictures
Frequently Asked Questions
They are designed to be highly universal, suitable for C-shaped purlins, Z-shaped purlins, and other common structural steel purlins used in solar installations.
The connectors undergo a professional hot-dip galvanizing process, creating a dense anti-rust coating that provides excellent salt spray and corrosion resistance for long-term outdoor durability.
No, the connectors are equipped with oblong mounting holes that allow for flexible adjustment and secure clamping without the need for drilling, preserving the structural integrity of the purlins.
They are manufactured from high-strength Q235 carbon steel with a thickened plate design to ensure maximum load-bearing capacity for solar panels and guide rails.
Yes, the structure is detachable and reusable, making it a cost-effective solution for system maintenance, relocation, or future expansion of photovoltaic projects.
Absolutely. They are suitable for industrial, commercial, and residential projects, adapting well to flat roofs, sloped roofs, and open ground environments.
