Steel structure house has ten major advantages: shock resistance, wind resistance, durability, heat preservation, sound insulation, health, comfort, efficiency, energy saving, etc. The steel structure refers to a structural form that can bear and transmit loads by connecting steel plates and hot bar, cold bending or welded sections through connecting members.
Sound insulation: The wall made of light steel keel and thermal insulation gypsum board can achieve a sound insulation of up to 60 dB. Sound insulation is an important indicator for assessing a home. The windows installed in the light steel system are all made of insulating glass, with good sound insulation of 40 dB or more.
Comfort: Indoor air humidity is adjustable; The roof has a ventilation function, which can create a flowing air between the interior of the house. The light steel wall adopts a high-efficiency energy-saving system and has a breathing function to ensure the ventilation and heat dissipation inside the roof.
Wind resistance: The weight of light steel building is only one-fifth that of the brick-concrete structure. The house resists hurricanes of 70 meters per second, allowing life and property to be effectively protected. Light steel structures have light weight, high strength, good overall rigidity, and strong deformation capacity.
Heat preservation: Using insulation board external wall can effectively avoid the "cold bridge" phenomenon of the wall and achieve better insulation effect. The thermal resistance of R15 cotton with a thickness of about 100mm can be equivalent to a 1m thick brick wall. The insulation material used is mainly made of glass fiber cotton, which has a good thermal insulation effect.
Durability: Steel structure houses can effectively prevent corrosion of steel plates during construction and use. The light steel structure residential structures are all composed of cold-formed thin-walled steel components. Steel bones are made of super anti-corrosion high-strength cold-rolled galvanized sheet, which increases the service life of light steel components. The structural life is up to 100 years.
Environmental protection: The house is truly green without pollution, materials can be recycled 100%.
Health: All materials are green building materials that meet ecological environmental requirements and are conducive to health. Steel structure house is dry construction, reducing the environmental pollution caused by waste. Steel materials for housing can be recycled 100%, and most of the other supporting materials can also be recycled, in line with current environmental awareness.
Efficiency: A building of about 300 square meters can be completed from the process of foundation to the renovation by only 5 workers and 30 working days. All the construction work in the steel structure project is not affected by the environmental season.
Energy saving: Good heat insulation and sound insulation, all energy-efficient walls are used to achieve 50% energy efficiency.
Shock resistance: A very strong "plate rib structure system" is formed after the light steel materials sealed the structural plate and gypsum board, which has a stronger ability to resist earthquakes and resist horizontal loads, and is suitable for the area where seismic intensity is more than 8 degrees. Most of the roofs of low-rise villas are sloping roofs, thus the roof structure is basically a triangular truss system made of cold-formed steel components.