Lightweight Steel Truss Joist with Open-Web Design for Large-Span Floors and Roofs

Lightweight Steel Truss Joist with Open-Web Design for Large-Span Floors and Roofs

High-Performance Structural System

The Lightweight Steel Truss Joist by FAMOUS is a high-performance system specifically designed for long-span floors and roofs in commercial and industrial buildings. Each truss is made of top chord, bottom chord, bearing ends, and web members, forming a rigid open-web structure that efficiently transfers loads. This design allows large, open interior spaces without intermediate columns, making it ideal for warehouses, factories, exhibition halls, workshops, and other large open-space structures.

Efficient MEP Integration

The open-web configuration allows mechanical, electrical, and plumbing (MEP) systems to pass through the structure easily, reducing installation complexity and saving valuable building space. Each truss is precision-engineered and custom-fabricated to meet specific project requirements, including span, load capacity, and connection points. This ensures maximum structural efficiency, stability, and safety, even under heavy loads and challenging conditions.

Quality and Standards

Manufactured under international quality standards, including EN1090, ISO9001, and AWS D1.1, these trusses guarantee durability, reliability, and consistent performance. Prefabrication in our factory ensures tight tolerances, quick assembly, and minimized on-site labor, making it a cost-effective solution for both small and large-scale projects.

Customization Options

FAMOUS offers comprehensive customization options for all steel truss joists. Clients can specify truss dimensions, load-bearing capacity, surface treatment, and connection methods, ensuring the product fits their unique design and structural requirements. Our engineering team provides 3D modeling, structural calculations, and installation guidance, whether online or on-site, offering full technical support throughout the project lifecycle.

Aesthetic and Functional Design

In addition to structural performance, the aesthetic appeal of the open-web steel truss allows it to serve as an architectural feature in modern commercial and industrial spaces. Its sleek lines and modular design enhance visual impact while maintaining full functionality.

Proven Global Applications

With years of international project experience, FAMOUS Steel Truss Joists have been successfully deployed in industrial warehouses, logistics centers, large-scale factories, sports halls, and exhibition facilities worldwide. By choosing FAMOUS, clients gain a reliable, factory-direct supplier delivering high-quality, durable, and fully customizable steel trusses for every large-span floor and roof application.

Contact and Consultation

Contact FAMOUS today to request a free quotation and discover how our Lightweight Steel Truss Joists can optimize your next project with superior strength, flexibility, and efficiency.