Product Details
Designed for outdoor harsh engineering environments, this anti-corrosion steel frame adopts thick steel plate integrated bending forming, with stronger structural stability and wind pressure resistance. Adopting heavy-duty full-penetration welding process, the frame has high overall strength, able to withstand outdoor wind, snow, impact and other external forces, suitable for long-term outdoor open-air use.
Focusing on outdoor anti-corrosion demand, we adopt double anti-corrosion surface treatment: first sandblasting to reach Sa2.5 grade rust removal standard, then matched with hot-dip galvanizing + weather-resistant coating dual protection, effectively resisting rain erosion, ultraviolet radiation, salt spray and other corrosion, thoroughly solving rust and deformation problems of outdoor steel structures.
We support customized processing of various outdoor engineering steel frames, including equipment protection frames, engineering support frames, road facility steel structures and port equipment frames, with high weather resistance and durability. All products comply with outdoor engineering steel structure standards, complete inspection reports, suitable for outdoor engineering project acceptance.
Core Parameters
| Material | Q235B, Q355B weather-resistant structural steel |
| Steel Thickness | 5mm - 50mm |
| Bending Process | Large-scale CNC heavy-duty bending, integrated forming |
| Anti-Corrosion Treatment | Sandblasting (Sa2.5) + hot-dip galvanizing + weather-resistant coating |
| Welding Standard | AWS D1.1, GB 50205 |
| Environment Adaptation | Outdoor, coastal, high humidity, salt spray environment |
| Custom Type | Outdoor engineering structure, size, anti-corrosion grade customizationa |
Key Advantages
1. Integrated bending structure, strong outdoor wind & pressure resistance
2. Dual anti-corrosion treatment, adapt to coastal & outdoor harsh environments
3. Heavy-duty welding, firm structure, long outdoor service life
4. Weather-resistant coating, no fading, no rust, low later maintenance
5. Comply with outdoor engineering standards, meet project acceptance
6. High structural strength, resist outdoor extreme weather impact
Application Scenarios
Outdoor engineering equipment support & protection frame
Road traffic facilities & monitoring steel structure frame
Port & dock anti-corrosion steel structural components
Coastal engineering & outdoor new energy equipment steel frame



Certifications
ISO 9001, ISO 3834-2, GB 50205
Product Keywords
Outdoor anti-corrosion steel frame, bent welding engineering frame, weather-resistant steel structure, hot-dip galvanizing outdoor frame, port equipment steel frame, road engineering steel frame, salt spray resistant steel frame
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