Detailed Explanation of Packaging Container House Material Thickness
The thickness of the materials used in packaging container houses determines structural strength, insulation performance, and service life. Different thicknesses are designed for different parts to suit various scenarios such as cultural tourism, homestays, and temporary offices.
The main frame uses high-strength galvanized steel sheets. The thickness of columns, bottom beams, and top beams is typically 2.0-3.0mm, while corner pieces reach 5.0mm, ensuring stable load-bearing capacity and excellent wind and earthquake resistance. The exterior walls are made of 0.4-0.6mm thick corrugated steel sheets, and the interior walls are 0.3-0.5mm thick, with a 50-100mm thick rock wool or glass wool insulation layer in between, providing good fire resistance, insulation, and sound insulation.
The roof uses 0.45-0.8mm thick corrugated steel sheets with a 100mm insulation layer for waterproofing and heat insulation. The floor is made of 18-20mm thick cement fiberboard covered with 1.8mm thick linoleum, with a load-bearing capacity of up to 300kg/㎡. All steel components are galvanized for corrosion protection, extending their service life.
Material thickness can be customized to suit different usage scenarios. For example, thicker insulation layers can be added to guesthouses to improve comfort, while optimized frame thickness can be used for temporary construction site housing to balance cost and performance, meeting the safety and usage needs of various situations.
