High quality welded steel structural frame for steel structure buildings

The specific construction process for high-quality welded steel structure frames used in steel structure buildings is as follows:

1. Secondary structural installation of high-quality welded steel frame for steel structure construction: roof building, roof building support, flange support, etc.

2. Installation of high-quality welded steel frame roof panels and insulation layers for steel structure buildings: First lay the insulation layer, then install the roof panels. In some projects, steel wire mesh is laid under the insulation layer to prevent the insulation layer from falling off, which mainly depends on the insulation level. The roof is mainly not afraid of water, so signs are overlapped on the board, nailed on the board, the coating is full, the coating is clean, and the coating on the board surface is not damaged to prevent rust.

3. High quality welded steel structure frames for steel structure buildings are mainly used for structural hoisting: ground spliced steel beams, installation of high-quality welded steel structure frame columns for steel structure buildings, hoisting of high-quality welded steel structure frames for steel structure buildings, connection of substructures, correction of structural deviations of the main structure, installation of crane beams, hanging of sandwiches, and application of fire prevention coatings. The deviation of the main structure of high-quality welded steel structure frames for steel structure buildings should meet the specifications and design requirements, and the initial tightening and tightening of bolts should meet the requirements.

4. The maintenance and installation of high-quality welded steel structure frames for steel structure buildings: mainly installing wall insulation layers and wall panels. The wall surface is mainly aesthetically pleasing and the window area is not afraid of water. In addition, there is also a problem of checking for installation deviations, such as the bottom being flat, the entire plane being flat, and the difference in flatness between panels meeting the requirements.