By Qingdao Xinguangzheng Steel Structure Co., Ltd.

08/27/2020 1.Replace traditional building materials
To realize the industrialization of the residential industry and improve the human living environment, ultra-light steel housing can not only replace the traditional residential model, but also completely use industrialized production and building materials. Using steel to replace wood and brick, and using steel to replace concrete, the environment-friendly and energy-saving house is the best product to improve the human living environment in the 21st century.

Custom Prefab Villa China
2. Ideal thermal insulation performance
Custom light steel prefabricated villa adopts a fully enclosed thermal insulation and moisture-proof system, with small temperature changes and low heat loss. It has a chaotic living environment regardless of winter and summer. The outdoor temperature is 0 ° C, and the indoor temperature can still be above 17 ° C. When the outdoor temperature reaches 30 ° C, the indoor temperature is only about 21 ° C.
3. Significant energy saving effect
The ultra-light steel structure housing has low heat conduction, good thermal insulation performance and outstanding energy saving effect. Compared with brick-concrete structure houses, it can save more than 70% of energy, and air-conditioning equipment can save more than 30% of power consumption in winter and summer.
4.Excellent sound insulation performance
The actual measurement results show that when the outdoor is 80 dB, the indoor is only 40 dB (80 dB is noise, and 40 dB is quiet office environment).
5.Durability
The main structure uses 1.2 mm thick steel plate for car shell. Both sides are plated with zinc and aluminum, with good anti-corrosion performance, high strength, and excellent durability. The experimental results confirm that the durability of the main body of the ultra-light steel structure can reach more than 100 years.
6.Excellent seismic performance
Custom prefab villa china has good overall rigidity, high strength, light weight and strong deformation ability. the weight of the building is one-tenth that of the brick-concrete structure. Its seismic performance is more than four times that of the brick-concrete structure, and it can withstand hurricanes of 70 meters per second, so that life and property can be effectively protected.
7. Thin wall, large space, free to change. Ultra-light steel structure building adopts box structure bearing system, freely designed in plane and space, large space, no beams and columns, neat and generous interior, flat layout as you like, you can increase the number of rooms at will, change Room size and use function. The thickness of the outer wall is 17 cm, and the thickness of the inner wall is 120 cm (the northern wall is increased by 10-20 cm, including the thickness of the interior and exterior decoration), which can reduce the area occupied by the brick-concrete structure wall by more than 60%. The use area is reduced, and the user investment cost is reduced.
8. The construction speed is fast, the cycle is short, the efficiency is high, it is not affected by the season, and it is constructed around the clock.
9. All can realize factory production. The light steel structure housing can be completely installed in the construction site and installed at the construction site, which reduces the construction intensity on the site and improves the construction efficiency and engineering quality. During construction, the community environment can be built first, and then the house can be built. And can be designed and manufactured in accordance with the needs of buyers. Among them, the interior decoration can also be completed at one time through the overall design.
10. The structure's waste utilization rate is 100%, which is a real environmentally friendly building material. This kind of ultra-light steel structure house is not fair in terms of comprehensive cost.
Technology System
1. CAD and CAM software support and intelligent equipment production, excellent physical performance of various buildings, the system is suitable for buildings below 3 floors, the system uses the form of light steel structure plus wood enclosure, through a variety of metal connectors or tenon Means of connection and fixing, the structural stability is superior to that of pure wooden houses, the termite resistance is fully demonstrated, and the original ecological effects of the wooden houses are fully demonstrated, and the cost is reduced by 30% compared to pure wood. Especially suitable for tourist resorts, clubs and other buildings.
2. Light steel column system
The system is suitable for buildings with less than 6 floors. The light steel house is composed of light steel thin-walled pipes as beams and columns and light steel wall frames as retaining walls. The columns, columns and beams are bolted. Industrial production, the house as a whole is lightweight, seismic, thermal insulation, and suitable.
3. Heavy steel and steel concrete frame system
The decking steel structural system is suitable for buildings below 30 storeys: the heavy-duty steel beams and columns or cast-in-situ concrete are used as the load-bearing structure of the house. Industrialization, quick installation, continuousization and standardization.
Remarks:
Exterior wall structure from inside to outside: OSB board + fireproof cotton, soundproof cotton + light steel keel + OSB board + breathing paper + ecological board
Internal wall structure: OSB board + fireproof cotton + light steel keel + fireproof cotton, soundproof cotton + OSB board.
Roof structure: roof tile + OSB board + light steel keel + waterproof coil + resin tile.