Model Number: 20 Brand Name: Sanhe Key Specifications/Special Features: Steel structure buildingis a new type building structure, the structure formed by steel column, beam, bracing and purlin, all the components are prefabricated manufacture in workshop and ready for assembling; the wall and roof materials could usesingle color sheet or sandwich panel, all the steel structure components connected by bolt, easy installation and quick to finish.Steel structure buildingdesign and manufacture as various using purposed from industrial (factory building, product plant, industrial warehouse), to from commercial(office building, gymnasium, aircraft hangar, car shed and exhibition hall) to agricultural (metal barn, farm shed, poultry shed).The materials specification of steel structure buildingas follows: 1. Main structure: steel column, roof steel beam, materials Q345B welding H beam, yield strength: 345Mpa2. Secondary structure: roof bracing, column bracing, roof purlin, wall purlin, tie bar and more, materials: Q235B steel, yield strength: 235Mpa3. Wall and roof: single color steel sheet, sandwich panel for customers choose.4. Door: sliding door, roller shutter door
5. Window: aluminum alloywindow, UPVC window
6. Surface treatment of steel structure: painted or hot-dip galvanized

Drawings & quotation:
1) Customized designs are welcomed
2) We can design and provide drawings for you
3) In order to give you an exact quotation and drawings, please let us know the length, width, eave height and local weather, we will quote for you promptly