Steel structure workshop edging mainly includes gable edging, door edging, window edging, eaves edging, canopy edging, etc. Among them, the sealing of door and window edging is very important. Water leakage in steel structure workshop usually occurs near doors and windows. If the sealant is not applied properly for the first time, it will be difficult to maintain in the later period, because there are few styles of the wall, and its purchase and installation are shorter than the door. Pay attention to the tightness to prevent water from entering. Under normal circumstances, the door leaf joint is 1.5 ~ 25 mm, the gap is too small and tight to open, and the tightness is too poor.
During the installation of steel structure workshop, pay attention to whether the door leaf can be opened and closed freely, vertically, with signs of self opening and self closing, and whether the joint between the door leaf and the bolt frame and the ground can meet the installation requirements. If there are any factors, they should be handled in time.
After installing the metal parts of the door leaf in the steel structure workshop, the edge should be sealed with the wall panel, and the door leaf can be left in the door bolt, so that the other half of the hinge of the door leaf can flow in the hinge groove of the door bolt, so as to realize the installation of the door leaf. However, if it is a practical door, the door leaf can be indirectly installed at the corresponding position of the door frame plate, and then use straight lines or other lines as the doorway line (also known as doorway, door partition or door stop), and use headless nails on the door frame plate to ensure the accurate position when opening the door leaf.
