Guangzhou Guangxin Communication Equipment Co., Ltd.
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Large Scale Q345 Galvanized Steel Frame For Traffic Facilities
Large scale Galvanized Steel Structure and Gantry Frame for Traffic facilities
Advantage:
1. Customizable: single-sided, double-sided, three-sided or four-sided; landscape or portrait; parallel or V-shaped
d face; square, rectangular, round or oval
2. The structure is safe and firm: drawings approved by professional design institutions; wind resistance can reach more than 150KM/H
3. Quality control: follow the ISO standard quality management system
4. Inspection: professional inspection agency
5. Surface finish: hot-dip galvanizing does not corrode and rust; save maintenance costs; increase the service life of billboards
Specifications
| Material | Tubular steel pipes, angular steel plates, flat steel plate or solid steel bars and rods, bolts and nuts |
| Steel Type | Weldable low carbon structural steel |
| Steel Grade | GB Q235, Q345, BS 4360, ASTM A36 etc. |
| Yield Strength | Fy≥235MPa |
| Tensile Strength | Fu≥400MPa |
| Elongation | σ≥20% |
| Surface Finish | Hot dip galvanization |
| Galvanized layer | T≥65μm |
| Height | 2m to 120m, customized to requests |
| Design | structural steel gantry frame |
| Structure | free standing structure |
| Supply mode | CKD(Complete Knocked Down), SKD(Semi-Knocked Down), DKD(Direct Knocked Down) |
| Fixing/Fastening | Bolts and nuts, connecting flanges |
| Configuration | Foundations, anchoring bolts, gantry sections, bolts and nuts |
| Wind Load | 0.35-1.0kN/sqm |
| Lifespan | 20-50 years |
| Warranty | 3 years |
| Applications | traffic signal control and monitor facilities, highway/roadway billboards,signs, LED display, traffic lights, CCTV cameras etc. |
All the steel structures are customized and prefabricated according to customer's designs, specifications and drawings.
Factory plant transmission rail steel structures