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Picture of steel structure bridge:
Material | Mild Steel; Stainless Steel |
Coating | Spray Painting; Galvanization;Powder Coated |
Color | Blue; Green; Darkgray; Client's Request |
Steel code | Q235-B; Q345-B; Stainless steel |
Fabrication | Advanced Automatic 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 |
Ⅰ. Material grade
1. Carbon structural steel: Q235.
2. High-strength structural steel :Q345
3. Special purpose steel t
Ⅱ 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)
Ⅲ. Structure Assembly
1. Steel Framework:
Component: H-Column, H-Beam & C/Z-Purlin
Connection of steel structure method: Welding, Bolted
2.Surface treatment: Painting, Galvanized
3. Roof &Wall: colored steel tiles or colored steel sandwich
panel as per request
4. Doors: Rolling or Pushing, as request
V. 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