Hot Dip Galvanized H-Section Steel Beam Column Q235B Q355B

Steel structure is composed of steel material structure and is one of the main building structure types. The structure primarily consists of steel beams, steel columns, purlins, and other components made of section steel and steel plates.

Steel structures are characterized by high strength, light weight, good overall stiffness, and strong resistance to deformation, making them particularly suitable for long-span and ultra-high, ultra-heavy building construction.

• High material strength with light weight
• Excellent toughness and plasticity with uniform material composition
• High degree of mechanization in manufacturing and installation
• Superior sealing performance
• Good heat resistance but requires fireproofing
• Requires corrosion protection measures
• Environmentally friendly, reusable, and energy efficient

We operate three steel structure production lines equipped with advanced machinery including flame cutting machines, H-Section steel assembly machines, gantry welding machines, shot-blasting machines, and paint spray booths. Our workshop includes dedicated space for fabricating heavy-duty and large structural steel components.

• Structural steel fabrication, painting, galvanizing, and pre-assembly
• Design, fabrication, and installation of prefabricated steel structure buildings
• Detailed fabrication drawings based on your architectural plans
• Engineering consulting services

• Raw material quality control with thickness tolerance <0.25mm
• In-house yield and tension strength testing
• Third-party inspection certificates available
• Traceable mill certificates supplied
• Fabrication dimensional tolerance <1mm
• 20% sample welding line ultrasonic testing
• Shot blasting grade Sa 2.5 with metal luster finish
• Paint primer application within 5 hours of blasting

• Professional design team for customized solutions
• Skilled fabrication team with advanced equipment
• Comprehensive one-stop service for complete projects
• Dedicated QC team ensuring product excellence
• Reliable after-sales service and technical support