Shock resistance
Most of the roofs of low-rise villas are sloping roofs. Therefore, the roof structure basically adopts a triangular roof truss system made of cold-formed color steel members. After the structural steel sheets and gypsum boards are sealed, the light steel members form a very Robust "ribbed structural system", this structural system has stronger seismic and resistance to horizontal loads, and is suitable for areas with seismic intensity of 8 degrees or more.
Wind resistance
Color steel steel structure construction is light in weight, high in strength, good in overall rigidity and strong in deformation ability. The building's own weight is only one-fifth of the brick-concrete structure, which can withstand hurricanes of 70 meters per second, so that life and property can be effectively protected.
Durability
The color steel structure residential structure is composed of cold-formed thin-walled steel component system. The steel bone is made of super anti-corrosion high-strength cold-rolled galvanized sheet, which effectively avoids the influence of corrosion of color steel plate during construction and use, and increases the service life of light steel components. . The structural life can reach 100 years.
Insulation
The thermal insulation material used in the color steel sandwich panel is mainly made of glass wool, which has good thermal insulation effect. The insulation board of the outer wall effectively avoids the "cold bridge" phenomenon of the wall and achieves better insulation effect. The thermal resistance of R15 insulation cotton with a thickness of about 100mm can be equivalent to a brick wall of 1m thick.
Sound insulation
The sound insulation effect is an important indicator for evaluating the house. The windows installed in the color steel + light steel system are all insulated glass, with good sound insulation and sound insulation of more than 40 decibels. The wall made of light steel keel and thermal insulation gypsum board is soundproofed. The effect can be as high as 60 decibels.
Health
Dry work construction, reduce the pollution caused by waste to the environment, color steel materials can be 100% recycled, and other supporting materials can also be mostly recycled, in line with current environmental awareness; all materials are green building materials, to meet the ecological environment requirements, is conducive to health.
Comfort
Color steel wall adopts high-efficiency energy-saving system, has breathing function, can adjust the indoor air dry humidity; the roof has ventilation function, which can form the flowing air between the interior of the house to ensure the ventilation and heat dissipation requirements inside the roof.
Quickness
All dry work is carried out and is not affected by the environmental season. A building of about 300 square meters, only 5 workers and 30 working days can complete the whole process from foundation to decoration.
Environmental protection
Color steel materials can be 100% recycled, truly green and non-polluting.
Energy saving
All adopt high-efficiency energy-saving walls, which have good insulation, heat insulation and sound insulation effects, and can reach 50% energy-saving standards.
Galvanized Steel Sheet/Plate/Coil
Galvanized Steel Sheet,Galvanized Steel Plate,Galvanized Steel Coil
Wanlei Steel Pipe Co., Ltd. , http://www.tjsteelpipes.com