big Exhibition Hall

This is one kind of steel structural commercial buildings. Main frames are made of H beams and tubes, and the wall can be decorated with glass curtains. Car exhibition halls with nice design and high quality can be manufactured by our company.

Technical Parameters
1).Main Steel Frame: Welded or Hot Rolled Steel H Section;
2).Bracing System: Square Hollow Section and Circular Hollow Section;
3).Surface Treatment: Rust-proof Painting with 2-4 Layers;
4).Steel Material: Q235 & Q345;
5).Shipment: by Open-top Containers;
6).Span: The max span is 50m between supporting bases.
7).Endurance: 30 years;
8).Earthquake Resistance: 9 Grade.