Steel structure assembly process Steel structure has the advantages of light weight, factory manufacture, quick installation, short construction period, good seismic performance, fast recovery of inve
DetailDerusting of steel Steel surface treatment When the steel is processed, the surface of the component will inevitably be contaminated with oil, moisture, dust and other surface defects such as burrs, o
DetailConcrete construction process of steel sandwich structure: 1, according to the drawings design, site prefabricated production of all steel parts, comprehensive rust removal, grinding, brushing second
DetailConstruction plan for sandwich structure of steel structure The sandwich structure of steel structure belongs to the steel structure of the two structure which is made, installed and sandwich. The H s
DetailMain technical parameters of steel structure Portal frame The main structure of the column, beam, floor beams and joists, wind column, crane (crane beam), parapet column The secondary structure - supp
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