Steel structure is a kind of structure composed of steel materials, which is one of the main types of building structure. The steel structure has the advantages of high material strength, steel toughness, good plasticity, uniform material and high structural reliability. Founded in 1998, Dalian Guangtong Steel Structure Co., Ltd. is a company specializing in the design and manufacture of steel structure and non-standard metal components. Set steel structure design, production, processing, installation, technical services as one of the steel structure enterprises.
The production preparations of Dalian Guangtong Steel Structure Co., Ltd. before steel structure processing are as follows:
1. Have a deep understanding of the steel structure design drawings and relevant technical documents, and review and proofread the steel structure construction drawings. Check content of steel structure design drawing: whether the design documents are complete (design drawing, construction drawing, drawing description, design change), whether the component dimensions are complete and correct, whether the nodes are clear, whether the component connection form is reasonable, whether the welding symbols are complete and reasonable, and timely contact and discuss with the Design Institute on the rationality and technicality of steel structure.
2. The detailed design and construction drawing design shall be carried out according to the construction drawing of the Design Institute, and the detailed design of nodes shall be carried out in close cooperation with the Design Institute, and the detailed construction drawings shall be drawn.
3. Prepare steel structure drawings, prepare steel structure process documents, prepare all steel structure construction drawings and process documents, so as to give production instructions.
4. Steel procurement, inspection and storage: the process technology department of our company shall prepare the material consumption table, summarize the material specifications and steel grades, the supply department of our company shall purchase the materials, and the quality inspection department shall be responsible for the re inspection of the materials after entering the site.
5. According to the variety, joint structure, plate thickness, groove form and constraint conditions of the steel structure materials in the processing engineering of Dalian Guangtong Steel Structure Co., Ltd., the catalogue is compiled, the welding process is evaluated, and the welding process is formulated according to the test results.
6. The processing equipment and testing equipment put into steel structure production shall be regularly maintained.
7. The steel structure must be welded by qualified welders. Welders shall be qualified. Dalian Guangtong Steel Structure Co., Ltd. trains qualified welders and makes technical disclosure for each process.
8. Accept the guidance and supervision of the resident supervisor, and arrange the working environment of the supervisor.
Dalian Guangtong Steel Structure Co., Ltd. has a professional steel structure design team. Stable and skilled first-line production technical workers; large steel structure production equipment, production, packaging, transportation, loading and unloading services; in addition, Guangtong also has its own quality inspection department, product quality certification system, welding quality certification system, various testing tools and equipment, and has a professional engineering team before the solution construction. Choosing Guangtong steel structure is to choose reliable and reliable one!