HIG HOUSE Large Span Portal Steel Structure Building
Main Steel | Column and beam—Q235, Q355 steel with high strength and stiffness, high weight-bearing |
Secondary frame | C steel, Z steel, square tube, steel angle, tie bar, tension rod, and bracing. |
Connection method of steel structure | Welding connection or bolt |
Roof and wall material corrugated | Corrugated sheets, sandwich panel (EPS, ROCK WOOL, GLASS WOOL) |
Connections | Anchor, high strength/ordinary bolts, steel plate, etc |
Advantages of steel structure buildings:
1). The construction time is greatly saved, and the construction is not affected by the season
2). Increase the usable area of residential space and reduce construction waste and environmental pollution
3). Building materials can be reused, driving the development of other new building materials industries
4). Good seismic performance, easy to transform in use, flexible and convenient, bringing comfort to people, etc.
5). High strength, light weight, high safety and wealth of components, reducing building cost