| Frame type | Frame structure |
| Project name | Steel structure building |
| Appilcation | Villa/Business apartment |
| Service | EPC service, Design,manufacturing,shipment and installation |
| Desing standard | AISI、ASTM、BS、DIN、GB、JIS |
| Desing software | PKPM, 3D3S, SAP2000, Midas Gen, and STAAD |
| Capacity | 2/3/4 floors based on requirement |
| Certificate | SGS,CE,CWB,AISC,EAC |
| Roof/Wall material | First-level waterproofing Steel sheet/PU sandwich panel/EPS sandwich panel/PIR sandwich panel/Fiberglass wool sandwich panel |
| Decoration | Aluminum-plastic panel/Curtain wall/Aluminum sheet/Cement fiberboard, Aluminum-magnesium-manganese board |
| Door | Customized super big door with good performance motor |
| Painting | Epoxy zinc-rich, galvanized |
| Place of loading | Qingdao, China |
What is the surface preparation and painting system for corrosion protection? Sa 2.5 (shot blasting), epoxy zinc-rich primer, polyurethane topcoat. Specify dry film thickness (DFT).
What design codes do you follow (ASTM, GB, Eurocode)? Wind load, snow load, seismic zone considerations. Ensure compliance with local aviation authority regulations.
What site survey and foundation requirements do you recommend?Soil bearing capacity, concrete strength grade (e.g., C30/C40), and whether they provide free site inspection.2.What is the warranty period against structural defects and corrosion? Typically 20-30 years for structure; 5-10 years for coating.
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Address: NO. 268, Shenzhen Road, Pingdu, Qingdao, China
Telephone: +86-18266616862
E-mail: ryinfo@qdxgz.cn
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