Seismic Resistance: The roofs of low-rise villas are predominantly pitched; consequently, the roof structure typically employs a triangular truss system constructed from cold-formed steel components. Once structural sheathing and gypsum boards are installed over the light steel members, a highly robust "plate-rib structural system" is formed. This structural system possesses superior resistance to seismic forces and horizontal loads, making it suitable for regions with a seismic intensity rating of 8 or higher.
Wind Resistance: Steel-frame buildings are characterized by their light weight, high strength, excellent overall rigidity, and strong resistance to deformation. The self-weight of the building is merely one-fifth that of a traditional brick-and-concrete structure, yet it is capable of withstanding hurricane-force winds reaching speeds of 70 meters per second, thereby ensuring the effective protection of life and property.
Durability: The structural framework of light steel residential homes is composed entirely of cold-formed, thin-walled steel components. The steel skeleton is fabricated using high-strength, cold-rolled galvanized steel sheets treated with advanced anti-corrosion coatings. This effectively prevents rust and corrosion during both construction and occupancy, thereby extending the service life of the light steel components. The structural lifespan can reach up to 100 years.
Thermal Insulation: The primary thermal insulation material utilized is fiberglass wool, which delivers excellent heat retention and insulation performance. The insulation boards applied to the exterior walls effectively eliminate "thermal bridging"-cold spots within the wall structure-resulting in superior thermal efficiency. An insulation layer approximately 100mm thick (rated at R15) can provide thermal resistance equivalent to that of a 1-meter-thick brick wall.
Sound Insulation: Sound insulation is a critical metric for evaluating residential quality. Windows installed in light steel structures feature double-glazed (hollow glass) panes, offering excellent acoustic performance with sound reduction exceeding 40 decibels. Furthermore, wall assemblies comprising light steel studs, insulation materials, and gypsum boards can achieve sound insulation levels as high as 60 decibels.
Health & Wellness: Construction is performed using "dry-process" methods, which minimizes waste generation and reduces environmental pollution. The steel structural components of the house are 100% recyclable, and most other ancillary materials are also recyclable, aligning with contemporary environmental protection standards. All materials utilized are classified as "green building materials," meeting ecological requirements and contributing to a healthy living environment.
Comfort: The light steel wall system employs a highly efficient, energy-saving design that features "breathability," allowing it to regulate indoor humidity levels. The roofing system incorporates ventilation features that create a circulating air space beneath the roof deck, ensuring adequate internal ventilation and heat dissipation.
Speed & Efficiency: The entire construction process utilizes dry-process methods, rendering it unaffected by environmental conditions or seasonal changes. A building of approximately 300 square meters can be completed-from foundation to interior finishing-by just five workers in 30 working days.
Eco-friendly: The materials are 100% recyclable, ensuring a truly green and pollution-free structure.
Energy-efficient: The entire structure utilizes high-efficiency, energy-saving wall systems that provide excellent thermal insulation, heat resistance, and soundproofing, meeting energy-saving standards of up to 50%.
