First,Our technical designer
calculate specific conditions for the project of sucessful prefab design steel structure modern modular warehouse export to india accorsing to customer's demand.(Roof dead load: 2.0KN/sqm, Floor dead load: 4.0KN/sqm,Roof live load: 0.3KN/sqm, Floor live load: 10.0KN/sqm Wind load: 0.8KN/sqm Slope:10°)Then,our designer made 3Ddrawings and made quotation for the customer.This steel structure warehouse is mainly composed of main steel
structure and secondary components.The main steel structure uese Q345B h-section steel, and the surface coating adopt the final medium grey paint twice.The size of steel column is H500x250x6x10
H450x250x6x8,H450X300X8X12, H300X180X6X8 , the size of steel beam is H400X200X6X8, H550X250X8X10, H450X200X6X8, H700X300X8X12,H300X180X6X8 , secondary steel structure use Q235B, medium gray paint twice,
wall purlin uese is C180X70X20X2.0,Q235B ,Galv. space 1500mm.And I will list the specific materials in the specification.This project has been carried out successfully and processed perfectly. We have delivered the goods.