Multi span steel structure warehouse building

Product specifications

It adopts H type steel, C type steel and Z type steel to combine or build framework. Roof and wall are color compressing corrugated steel or color steel sandwich panel.  It has many excellent characteristics like light weight, big span, fewer materials, low cost, saving basic, short building cycle, beautiful appearance, etc. It is widely applied to workshop, storage, office block, car park and family house, etc.

We have professional design team can be customized according to your requirement.

Steel structure production process

1. Pre-production meeting: Discuss project requirements and execution standards, ensuring customer’s demands are accurately forwarded to the production line.

2. Production drawings: With quality requirements and process standards.

3. Raw Material Inspection: Rigorous inspection of raw materials ensures qualified products entering the factory.

4. CNC flame cutting and slicing：High Precision and high production efficiency make the steel cutting amount per day up to 150-200 tons.

5. H-Beam Spot Welding and Assembly: Assembled welded and corrected in a streamlined process with a production rate of approximately 25 meters per hour.

6. Intelligent Steel Marking Robot: Smart operation for precise line marking.

7. Intelligent Steel Cutting Robot: Infrared ray scans marking, accurate cutting. Perfect finish, efficient cuts up to 50 tons.

8. Small Plates Fabrication: Automated CNC machines, ensuring high-speed, accurate drilling to guarantee error-free installation.

9. Assembly: Connected plates are assembled and welded on H beam, Cross work maximize welding efficiency.

10. Shot Blasting: Sa 2.5 grade clean rust and enhance coating adhesion, extend life usage.

11. Semi-Finished Product Inspection: 100% quality inspection to ensure product compliance.

12. Painting: Four coats of paint , ensuring a smooth, bubble-free, crack-free, and uniform surface finish.

13. Product Coding: Every steel structure part is clearly coded according to installation drawings, ensuring smooth installation.

14. C-Steel Production: CNC programming ensure smooth, high-efficiency production, yielding 5,000 meters daily.

15. Single Panel Production: Six machines produce 10,000 meters daily, high efficiency.

16. Composite sandwich Panel: High-speed production of 2,000 meters daily.

17. Bending: Accessories and gutters for the entire facility are fabricated here.

18. Finished Product Inspection: Goods can not be allowed to be packed until getting the approval by QC Authorities.

19. Storage: Qualified products are categorized and stored in the yard, to keep the goods are clean, dry and ventilated.

20. Packaging: packed with steel crates, save shipping container.

21.  Pre-loading Inspection: Quantity and appearance inspections are conducted before loading, ensuring customers can receive the perfect goods.

FAQ