Truss System
The innovative cold forming manufacturing process gives Truss a Unique profile. This process provides maximum structural performance in terms of load carrying capacity, bending moment and deflection from the amount of steel employed. The patented process strengthens the steel in flanges giving Truss added strength where it is most effective.
PRODUCT SPECIFICATIONS
DESCRIPTION
Contrary to timber trusses, light weight steel truss systems is 100% termite proof and requires very minimal or zero maintenance throughout its lifespan, which could reach up to 50 years or more. Galvanized Truss is also rust proof, even in high humidity conditions.
PRODUCT FEATURES
- Custom tailored to meet your building requirements
- Long spanning capacity
- Available in various thicknesses.
- Cold roll Forming strengthens the steel in flanges giving it added strength.
BENEFITS
- Strong, Rigid & Durable.
- Light Weight & Flexible.
- Cost effective, portable
- Easy to install.
- 100% non-combustible roof framing.
- Safe, hygienic & environmentally friendly.
- Complete line of connections, clips & installation products.
- 100% prime steel & dimensionally stable.
- Corrosion proof
USAGE
Widely used for commercial and industrial projects like shop offices, schools, multi-purpose halls, apartment, sprung curve roof, and etc.
Installation
Deflection criteria used is as follows :
(a) Topspan 30, 33 & 38 - L/300 suitable criteria commonly used for domestic tile & steel roof requirements. (b) Topspan 61, 96 & 100 - L/150 suitable criteria commonly used for structural steel roof requirements
Loading during installation
(a) During installation of the Topspan profile & during the installation of the metal roofing, cladding or tiles, care must be exercised to ensure damage of the Topspan profile or its connections do not occur.
(b) The single lengths of the Topspan profiles are not designed to be wallked upon. Access to the roof should be when the roof cladding is intalled & also when the spans of the Topspan are limited to the maximum recommended span.