hot dip galvanized frame steel storage unit :

1. Column: Q235, Q345 welding H section steel

2. Beam: Q235, Q345 welding H section steel

3. Purlin: Q235 C channel or Z channel

4. Knee brace: Q235 angle steel

5. Vertical and transversal support: Q235 angle steel, round bar or steel pipe.

6. Tie bar: Q235 steel pipe

7. Brace: Q235 round bar

8. Sleeve: Q235 steel pipe

9. Cladding system: sandwich panels (EPS, PU, Fiber glass wool etc.) or can use corrugated steel sheet with fiber glass wool insulation and steel wire gauze.

10. Stair: Q235 steel structure with checkered steel plate

11. Ventilation: ventilator

12: Skylight sheet

13. Door: sandwich panel sliding door or roller door

14. Windows: PVC or Aluminum

15. Gutter: stainless steel or color steel sheet

16. Rainspout: PVC

17. Overhead crane