Waterproof, Fireproof, Sound Proof
0.326/0.376/0.426/0.476mm
Polystyrene, Rockwool or Glass Wool
Light Section Steel
Quality Carbon Structural Steel and Alloy Structural Steel
Hot-Rolled Steel
Bolt Connection
High-Strength Steel
Q235
Top Wall Beam
Steel Workshop, Steel Structure Platform, Steel Fabricated House, Structural Roofing, Frame Part, Steel Walkway and Floor, Steel Structure Bridge