Steel Structure for Large-Span Exhibition Hall

Country: Indonesia

Project Scale: 8,400 m²

Steel Tonnage: 2,920 tons

Completion Time: March 2026

An exhibition hall project required a large-span steel roof structure to create column-free interior space. The design had to combine structural safety, architectural appearance, and long-span performance.

We used a heavy steel truss and space frame system to cover the large area without intermediate columns. The roof structure was prefabricated in sections and installed through lifting equipment.

Key Highlights:

• Column-free large-span space
• Heavy steel truss roof system
• Prefabricated modular installation
• Architectural appearance and structural safety combined

Ideal For: Exhibition halls, convention centers, stadium roofs, and large public buildings.