Hot-DIP Galvanized Square Steel Pipe for Building Structures & Curtain Walls

Hot-DIP Galvanized Square Steel Pipe for Building Structures & Curtain Walls. Superior Corrosion Resistance: Hot-dip galvanized surface treatment ensures durability in outdoor and humid environments. Wide Thickness Range: Available thickness from 1.5mm to 30mm for diverse structural requirements. Customized Length Support: Flexible customized length options to meet unique dimensional needs. Multiple Steel Grades: Offers Gr.A/B/C/D, S195jr, S235jr, S275jr, S355jr, S355j0, S355j2, S460jr, S600jr. Flexible Processing Services: Supports cutting, welding, and bending to adapt to specific project needs. Fast Delivery Time: Delivery within 5 to 25 days to meet urgent project timelines. High Production Capacity: Annual capacity of 400,000 tons ensures stable and sufficient supply. Comprehensive Warranty: Includes 1-year warranty and quality assurance for all products.