I. Steel Truss Introduction
The steel roof truss is one of structural engineering most important elements.
The arched truss system takes advantage of structural engineerings most simple shapes, the triangle.
Therefore, steel truss structure has high bearing capacity.
II. Material grade
1.Carbon structural steel: Q235.
2.High-strength structural steel :Q345
3.Special purpose steel truss structure
III.The Production Process of Steel Truss
In order to guarantee the construction period and provide product quality,
the production of pipe truss needs to go through the following technological process:
Material preparation – Joining together beforehand – Welding – Correct – Blasting derusting – Spraying
IV. Steel characteristics
1.Environmental protection
2.Higher reliability of steel work
3.Strong quakeproof
4.Higher degree of industrialization
5.Quick to be assembled accurately
6.Larger interior space
high quality steel truss
V. Steel Truss Advantages:
1.Long span
2.Lightweight
3.Reduced deflection (compared to plain members)
4.Opportunity to support considerable loads.
Truss Roof System Steel Truss for construction
Material | Truss structure ,Mild Steel; Stainless Steel, aluminum alloy steel truss |
Coating | Spray Painting; Galvanization;Powder Coated |
Color | sliver, white , Darkgray; or as Client’s Request |
Steel code | Q235-B; Q345-B; Stainless steel, aluminum alloy steel |
Fabrication | Advanced Automatic bolt /Welding Machines |
Quality control | GB/T19001-2000—-ISO9001:2000 |
Advantages | 1.Stable and Aesthetic 2.Structure is durable for 50years 3.Fast and easy to install 4.Extensive Applications: Storage, Warehouse, Exhibition Hall,Terminal Building, Stadium, Theater, Special-shaped Buildings, etc 5.High anti-rust performance 6.Flexible composition: Doors and Day-lighting roof could be installed at any position |
Material grade
1.Carbon structural steel: Q235.
2.High-strength structural steel :Q345
3.Special purpose steel Display For StageTurss Roof Systerm ,Lighting Steel / Aluminum TrussFor
Quality standard
1.Certificate: ISO9001:2000
2.Code for design of steel structure: GB 50017-2003
3.Technical code of cold-formed thin-wall steel structure: GB50018-2002
4.Load code for the design of building structures. GB 50009-2006
5.Construction quality acceptance of steel: GB50205-2001
6.Code for design, construction and acceptance of high strength for steel structure, JGJ82-2011
7.Technical specification for welding of steel structure building: JGJ 81-2002
8.Technical specification for steel Structures of tall buildings: (JGJ99-98)