Specification
Material: Steel Grade Q195 / Q235 / Q345
Inner tube diameter: 48mm
Outer tube diameter: 60mm
Tube thickness: 1.8mm, 2.0mm, 2.2mm, 2.5mm, 3.0mm etc.
Adjustable length: 600-1000mm, 900-1500mm, 1200-2000mm, 1800-3200mm, 2000-3500mm, 2200-3900 mm, 2500-4500mm, 3000-5000mm, 3500-5500mm etc.
Surface finish: dip paint, powder coating, pre-galvanized, hot dipped galvanized
https://www.hbcucheng.com/scaffolding-system/