multi span prefabricated steel building

Prefab Steel Structure Warehouse Q235B Q355B Custom Industrial Building

Industrial Prefabricated Steel Structure Warehouse High quality customized construction solution for industrial storage needs with 50-year service life. Product Specifications Attribute Value Raw Steel Material Q235B, Q355B, ASTM A36 Application Steel Workshop, Structural Roofing, Frame Part Surface Treatment Painting or Hot-DIP Galvanized Service Life 50 Years Wall and Roof Steel cladding sheet, Sandwich Panel Columns & Beams H-Section Steel Shot Blasting Level SA 2.5