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| Speficication of Light Gauge Steel Framing House | |
| Main structure | Light gauge steel framing, thickness 0.8~1.2mm, Z150, G550,C89mm |
| Wall system | Light gauge steel+glass wool insulation+OSB board+outer PUdecoration material |
| Roof | Light gauge steel roof truss+glass wool insulation +OSB board+roof tile |
| Ceiling | gypsum board or PU insulated panel |
| Floor | Composite, wooden or tile |
| Window | aluminum alloy or plastic steel |
| Door | steel security door/ aluminum alloy door |
| Other fittings | Shower room, toilet, kitchen |
| Lifetime | 90-100 years |
| Performance | Light steel house | Brick structure house |
| Thermal preservation | 140mm light steel composite wall with low heat transfer, warm in winter and cool in summer, same as the 610mm wall brick structure house. 23% energy can be saved. | High heat transfer, common thermal preservation performance, great energy consumption |
| Ventilation and damp proof | "one-way breathing paper"is set between the main structure and the external wall lays so as to prevent dampness. | Poor ventilation performance without measurement of dampness proof |
| Earthquake resistance | The entire house adopts flexible structure of a light weight and has all its joists fixed with special fitting seems as a reliable box. There will not appear that the wall collapse and floor off as as to protect people from the danger of the earthquake | Bad earthquake resistance performance |
| Fire resistance | All the external and internal wall materials can meet the fire protection standard | Common |
| Structure span | Can be do long span structure and created a various architectural styles | Limited in the structure span and single structure type |
| Construction period | Can be saved more than 1/2 construction time compared to traditional brick buildings. | Long construction time, can be not work in winter cold areas |
| Factory prefabrication | The wall, floor, girder, and roof frame, etc can be prefabricated in factory | There be almost no prefabricated fittings |
| Recycling | The mains structures and 90% building material can be recycled | Not be recycled |
| Low carbon and Eco-friendly | The installation site is eco-friendly with no dust pollution or sewage pollution | Created a large number of dust and noise and construction rubbish |
| Utilization | The thickness of wall is 1/2 of traditional wall, the carpet area increases by more than 18% | Less carpet area |
| Fast building time | Assemble the prefabricated parts which is simple and dry operation | Complicated building , need long conservation period |
| Appearance | Flexible design, various appearance to choose | Single style |
| Advantage than wooden house | High anti-corrosion performance, long lifetime, fast building time, termite proof, nearly no need to maintenance. Eco-friendly, cost-effective. | |
Proveedores con licencias comerciales verificadas
Proveedores revisados por servicios de inspección.
