China Steel Frame American Workshop

Structural Steel Construction Detailed specification:
1. The main frame (columns and beams) is made of welded H-style steel or hot rolled steel H section. Steel materials: Q345 & Q235;
2. The columns are connected with the foundation by pre-embedding anchor bolt.
3. The beams and columns, beams and beams are connected with high strength bolts.
4. The envelop construction net is made of cold form C-style purlins.
5. Bracing System: Square Hollow Section and Circular Hollow Section;
6. Surface Treatment: Rust-proof Painting with 2-4 Layers;
7. Span: The max span is 50m between supporting bases.
8. The wall and roof are made of color steel board or color steel sandwich panels, which are connected with the purlin by Self-tapping nails. Also we can use rock wool, glass wool, EPS sandwich panels.
9. Doors and windows can be designed at anywhere which can be made into normal type, sliding type or roll up type.
10. Packing: Main steel frame without packing load in 40'OT, roof and wall panel load in 40'HQ
If you have any need or interest, pls feel free to contact us.
Advantages:
One stop service of self design, processing and installation provide you quick reponse with professional solution.
Our special:
1)Production according welding rules a = 0.7 X thickness of web;
2)Continuous welding on both sides of each pieces;
3)Holes made by drilling machine;
4)Shot blasting material before paint, Painting with synthetic prime paint, Painting with air pistol;
5)Own the hot DIP galvanize zinc pool ourself;
6)Mark every beam on the bottom plate for being saw after being galvanized;
7)Send pictures to the buyer by mail during products being processed and loaded in container;
8)Near the Qingdao port, only need 1.5hour by car, the land transport cost cheaper;
9)Near the Qingdao International port, only need 1hour by car, the client can visit us easily.
Email me pls, if any question. Sincerely look forward to cooperating with you.