Section Steel House Installation
1.The steel structure of the connection method: welding connection
2.Steel structure design common norms are as follows: "Steel Design Code" Cold formed steel structure technical specifications" (GB500182002) "Construction Quality Acceptance of Steel" "Technical Specification for welded steel structure" (JGJ812002, J218 2002) "Technical Specification for Steel Structures of Tall Buildings"
3.The characteristics of steel Light weight steel structure Higher reliability of steel work Steel anti-vibration (earthquake), impact and good Steel structure for a higher degree of industrialization Steel can be assembled quickly and accurately Large steel interior space Likely to cause sealing structure Steel corrosive Poor fire-resistant steel Recyclable steel shorter duration.
4.Commonly used steel grades and performance of steel Carbon
structural steel: Q195, Q215, Q235, Q255, Q275, etc.
Strength low alloy structural steel Quality carbon structural steel and alloy structural steel Special purpose steel Product Feature Carport, House, Office, Shop, Toilet, Villa, Warehouse, Workshop, Plant Other Information.
Products have been all over the country more than 20 provinces, municipalities and autonomous regions, and have been exported to Europe, North America, the Middle East, Africa, Asia and other countries and regions, the widespread use.
Packaging & Delivery of metal building steel structure 1. According to the project design and the component size, usually the main component parts are nude packing and shipped by bulk vessel. And the small parts are packed in box or suitable packages and shipped by containers. 2. This will be communicated and negotiated with buyer according to the design. Engineering Design Software of metal building steel structure Tekla Structure \ AUTO CAD \ PKPM software etc ⊙Complex spatial structure project detailed design ⊙Construct 3D-model and structure analysis. ensure the accuracy of the workshop drawings ⊙Steel structure detail ,project management, automatic Shop Drawing, BOM table automatic generation system. ⊙Control the whole structure design process, we can obtain higher efficiency and better results Usage/Applications of steel structure/steel frame Characters of Structure Steel 1. Steel is characterized by high strength, light weight, good rigidity, strong deformation capacity, so it is suitable for construction of large-span, super high and super-heavy buildings particularly; 2. It with good homogeneous and isotropic, is an ideal elastomer which perfectly fits the application of general engineering; 3. The material has good ductility and toughness, so it can have large deformation and it can well withstand dynamic loads; 4. Steel structure’s construction period is short; 5. Steel structure has high degree of industrialization and can realize-specialized production with high level of mechanization. Steel structure application 1. Heavy industrial plants: relatively large span and column spacing; with a heavy duty crane or large-tonnage cranes; or plants with 2 to 3 layers cranes; as well as some high-temperature workshop should adopt steel crane beams, steel components, steel roof, steel columns, etc. up to the whole structure. 2. Large span structure: the greater the span of the structure, the more significant economic benefits will have by reducing the weight of the structure 3. Towering structures and high-rise buildings: the towering structure, including high-voltage transmission line towers, substation structure, radio and television emission towers and masts, etc. These structures are mainly exposed to the wind load. Besides of its light weight and easy installation, structure steel can bring upon with more economic returns by reducing the wind load through its high-strength and smaller member section. 4. Structure under dynamic loads: As steel with good dynamic performance and toughness, so it can be used directly to crane beam bearing a greater or larger span bridge crane 5. Removable and mobile structures: Structure Steel can also apply to movable Exhibition hall and prefabricated house etc by virtue of its light weight, bolt connection, easy installation and uninstallation. In case of construction machinery, it is a must to use structure steel so as to reduce the structural weight.
