2.5-inch Galvanized Round Pipe
2.5-inch (75 mm) galvanized round pipe for agricultural greenhouse frames, municipal railings, and versatile infrastructure applications.
2.5-inch Galvanized Round Pipe
2.5-inch (75 mm) galvanized round pipe for agricultural greenhouse frames, municipal railings, and versatile infrastructure applications.
Specifications
| Size | 2.5 inch (75 mm OD) |
|---|---|
| Wall Thickness | 2.0 – 3.0 mm |
| Standard | GB/T 3091 |
| Zinc Coating | Hot-dip galvanized |
| Length | 6 m |
Description
Product Overview This 2.5-inch galvanized steel pipe is a top choice for engineering materials, balancing adaptability and durability.
The surface undergoes a uniform galvanizing process, forming a bright silver protective zinc layer with outstanding rust and corrosion resistance. Its 2.5-inch diameter and uniform wall thickness achieve a balance between load-bearing capacity and lightweight design, suitable for greenhouse main frames, building railings, and equipment supports.
Applications - Agricultural greenhouse main frames - Building railings and guardrails - Equipment supports - Municipal engineering structures
Galvanizing Process
Our galvanized round pipes undergo a comprehensive hot-dip galvanizing process. The process includes chemical cleaning (alkaline degreasing and inhibited acid pickling), flux treatment, immersion in a 445–455°C molten zinc bath, and controlled cooling.
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