Welded H Section Steel Frame Prefab Multi Layer Building Structure Warehouse and Workshop Construction

Welded H Section Steel Frame Prefab Multi Layer Building Structure Warehouse and Workshop Construction. Comprehensive After-Sales Support: Includes 24 months warranty, free installation drawings, video guides, and optional engineer dispatch. Advanced Anti-Corrosion Treatment: Features shot blasting to Sa2.5 grade, epoxy zinc-rich primer, and high-pressure airless spraying. High-Strength Steel Capability: Capable of welding thick plates up to 140mm and utilizing high-strength grades like Q460E. Customizable Paint System: Options include epoxy zinc-rich, acrylic polyurethane, and fluorocarbon paints for various environments. Professional Installation Service: Supports full installation with detailed drawings, videos, and on-site engineering teams upon request. Full-Service Design Solutions: Provides complete solution drawings using AutoCAD, Tekla, and other professional engineering software. Flexible Factory Inspection: Welcomes third-party inspectors for container loading and any stage of the production process. Rapid Delivery Capability: Typical delivery to nearest Chinese seaport is 30 days after deposit receipt, varying by order size.