Uneven Ceiling: Insufficient leveling of the hangers during main keel installation leads to inconsistent elevations at various hanger points. Careful operation is required during construction; check the tightness of each hanger point and use a plumb line to verify that the elevation and flatness meet design requirements and specifications.
Unreasonable Local Node Construction of Light Steel Frame: At openings, light fixture openings, and ventilation openings in the ceiling light steel frame, keels and connectors should be installed according to the corresponding node construction shown in the drawings to ensure the construction meets the requirements and guarantees the rigidity of the suspension.
Insecure Light Steel Frame Suspension: The ceiling light steel frame should be suspended from the main structure, and the hanger nuts should be tightened to control the fixed design elevation. Pipelines and equipment within the ceiling must not be suspended from the light steel frame.
Uneven Gap Between Ceiling Panels: Deviations in ceiling panel specifications lead to improper installation. Pay attention to panel specifications during construction, use a plumb line for alignment, and ensure flatness and straightness during installation and fixing.
The seam and edge strips are not tight or straight: This indicates inconsistent strip specifications during processing; they should be carefully selected before use, and fixed and pressed together after alignment with a string line.
For square aluminum alloy ceiling panels, pay attention to color differences between the panels to prevent uneven coloring and other quality defects.
