Solar photovoltaic profiles
Aluminum square tubing boasts properties such as water resistance, moisture resistance, environmental friendliness, energy efficiency, rust resistance, and corrosion resistance.
Suitable for engineering applications on exterior walls, subway stations, railway stations, clubs, gardens, exhibition halls, offices, airports, and other public spaces.
Moreover, this versatile aluminum‑oxide photovoltaic racking profile builds on the advantages of standard aluminum square tubing while undergoing targeted enhancements, fully meeting the long‑term operational demands of PV installations. Its surface anodized coating boasts a thickness of 12 μm or more, ensuring that even under extreme conditions—such as coastal areas with high salt‑mist exposure or the intense wind, sand, and sun of Northwest China—the material remains free from paint chipping, corrosion, and deformation for over 25 years. This perfectly aligns with the lifecycle‑long service standards of solar power plants, eliminating the need for large‑scale component replacements mid‑life and significantly reducing long‑term O&M costs. In addition, its prefabricated modular design features pre‑drilled slots and positioning holes tailored to various racking configurations, so on‑site assembly requires no additional welding. Instead, it can be swiftly assembled using the included fasteners, boosting installation efficiency by more than 40% compared with traditional steel racks and mitigating potential risks associated with inadequate on‑site anti‑corrosion treatments. Beyond serving as the primary load‑bearing beam for solar farms, it also readily supports the structural framework of distributed‑generation carports and photovoltaic shading canopies, and can even accommodate the diverse PV retrofit projects mentioned earlier across public spaces. Truly a multi‑purpose solution, it helps owners effectively reduce overall capital expenditures and has already been widely deployed in residential rooftop systems and commercial‑industrial distributed PV projects.
This versatile aluminum‑oxide photovoltaic mounting‑profile has also successfully passed the authoritative GB 5237 testing for aluminum alloy architectural profiles and obtained a specialized certification for weather resistance of PV mounting systems. It fully meets the material‑approval standards for building‑integrated photovoltaics (BIPV) projects. The entire production process employs a low‑energy smelting and casting technique, and the finished product is 100% recyclable, perfectly aligning with the low‑carbon, emission‑reduction requirements of the entire PV industry chain. We also offer custom fabrication to meet diverse specifications—whether it’s adapting to the complex topography of mountain‑site PV projects or addressing the specific load‑bearing curvature demands of BIPV curtain walls and photovoltaic shading systems. All necessary grooving, pre‑drilling, and secondary edge‑finishing can be performed at the factory, eliminating the need for on‑site rework and further minimizing material waste. Compared with traditional steel brackets, which require comprehensive anti‑corrosion coating every three to five years, this aluminum‑oxide profile incurs virtually negligible additional lifecycle maintenance costs. Overall project investment can be reduced by more than 25%. Many general contractors report that adopting this profile shortens the average project delivery timeline by 30% and significantly lowers post‑commissioning failure‑rate complaints from owners. In today’s grid‑parity PV market, it stands out as an excellent choice for supporting materials, balancing reliability, versatility, and cost‑effectiveness.
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Multipurpose aluminum oxide photovoltaic mounting profile
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