Pillar sections are one of the main details of the supports in the frame of the building. They have, most often, an I-section, and the sector of the column below has several branches that are united by means of a lattice made of angle profile. To connect with the lower sector, I-section traverses are used.
Metal structures of this type provide a strong connection between the covering and the columns, which in turn transfer the mass to the foundation. Their fastening is carried out by bolting or welding.
Tula Plant specializes in the creation of any, including non-standard structures from metal profiles to order. The masters of the company produce products of any type of complexity necessary for the installation and arrangement of buildings and structures of any purpose, as well as for solving non-standard tasks. You can order pillar sections from us, applicable as the upper part of the crane column, bearing the covering.
Features of the pillar sections
This product is one of the main elements of supports in the construction frame. They have a solid I-section, and at the lower sector of the column, the composition includes two branches connected by means of a lattice from the angle bar. To fix the pillar section and the lower sector, I-section traverses are used.
Manufacturing includes the following steps:
- design and development of schemes of metal structure drawings;
- definition of the technological process of production;
- standardization of brands, based on schemes, according to production technology;
- formation of an order for cutting I-beams, production of parts (blanks);
- sending blanks to the slipway, applying the necessary markings on steel with further welding of the plates;
- control of geometry, as well as the correct position of elements;
- welding of products with the thickness of the required leg, given in the detailing schemes;
- welding of pillar sections with a semi-automatic system in the environment of carbon dioxide;
- cleaning of welded places from slag, marking and getting rid of scale from finished products;
- checking the quality of welded seams of the output product;
- transfer of the over-column for painting;
- quality control of finished products.