Pre-Galvanized Steel Pipe
Pre-galvanized steel pipes are developed based on galvanized steel strips infused with aluminum-magnesium elements. The manufacturing process comprises cutting, rolling, welding, zinc replenishment, passivation, and packaging. Compared to traditional pipes, these products offer enhanced corrosion resistance. Thanks to cold-rolling and shaping techniques, they also feature high aesthetic value and reliable mechanical properties. They are extensively applied in civil construction, transportation projects, and decorative guardrail installations.
