Corrosion Resistance: Galvanized steel pipes are coated with a layer of zinc to protect against corrosion, making them well-suited for outdoor applications such as solar panel mounting systems.
Structural Support: The square shape of the steel pipes provides excellent structural support for mounting solar panels. They can be used to create sturdy frameworks for securing the panels in place.
Versatility: Galvanized square steel pipes can be easily customized and connected to form various configurations to accommodate different types of solar panel arrays and mounting designs.
Durability: The galvanized coating enhances the durability of the steel pipes, allowing them to withstand exposure to the elements, including sunlight, rain, and temperature variations.
Ease of Installation: These pipes are often designed for easy installation, allowing for efficient assembly of solar panel mounting structures.
| Product | Galvanized Square and Rectangular Steel Pipe with Holes |
| Material | Carbon Steel |
| Grade | Q235 = S235 / Grade B / STK400 / ST42.2 Q345 = S355JR / Grade C |
| Standard | DIN 2440, ISO 65, EN10219GB/T 6728
ASTM A500, A36 |
| Surface | Zinc coating 200-500g/m2 (30-70um) |
| Ends | Plain ends |
| Specification | OD: 60*60-500*500mm Thickness: 3.0-00.0mm Length: 2-12m |
Square Steel Pipe Strict Quality Control:
1) During and after production, 4 QC staffs with more than 5 years experience inspect products in random.
2) National accredited laboratory with CNAS certificates
3) Acceptable inspection from third party appointed/paid by buyer, such as SGS, BV.
4) Approved by Malaysia, Indonesia, Singapore, Philippines, Australia, Peru and UK. We own UL /FM, ISO9001/18001, FPC, CE certificates