N-Shaped Main Frame
N-Shaped Main Frame Specifications
Product Type
N-shaped main frame scaffolding
Frame Design
Main frame with integrated N-shaped reinforcement
Material Grade
High-strength structural steel, typically Q235 or Q355
Main Tube Outside Diameter (OD)
42.7 mm, 48.3 mm, or 60.0 mm
Main Tube Wall Thickness
2.0 mm, 2.2 mm, 2.5 mm, 3.0 mm, or 4.0 mm
Standard Widths
914 mm (3 ft), 1,219 mm (4 ft), or 1,524 mm (5 ft)
Standard Heights
1,219 mm (4 ft), 1,524 mm (5 ft), or 1,930 mm (6 ft 4 in)
Surface Finish / Protection
Dip-painted in industrial blue, powder coated, or hot-dip galvanized
