Steel structure framing building Description: 1, Prefabricated house is made of light steel as steel structure and sandwich panels for wall and roof 2,The sandwich panels can be polystyrene, polyurethane, rock wool, and fiber glass sandwich panels for insulation 3,The standard prefabricated house is made by 1.8m as one modular and components connected by bolts 4,The house can be assembled and disassembled more than 6 times and the service lifespan is more than 20 years Characteristics: 1,Environment protective, no garbage caused 2,Doors, windows, and interior partitions can be flexibly fixed 3,Beautiful appearance, different colors for the wall and roof 4,Cost saving and transportation convenient 5,Anti-rust and normally more than 15 years using lifespan 6,Safe and stable, can stand 8 grade earthquake Materials: 1. The main frame of light steel structure warehouse(columns and beams) is made of welded H-style steel. 2. The columns are connected with the foundation by pre-embedding anchor bolt. 3. The beams and columns, beams and beams are connected with high intensity bolts 4. The envelop construction net is made of cold form C-style purlins. 5. The wall and roof are made of color steel board or color steel sandwich panels, which are connected with the purlin by Self-tapping nails. 6. Doors and windows can be designed at anywhere which can be made into normal type, sliding type or roll up type with material of PVC, metal, alloy aluminum, sandwich panel and so on.
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