Perforated aluminum plate is widely used in the field of modern construction engineering, and the size of perforated aluminum plate is not the same. The perforated aluminum plate is decorated in different parts, in order to meet the needs of different areas of construction engineering and consumer decoration requirements, making Perforated aluminum specifications, different. The following small series introduces perforated aluminum sheet construction technology and perforated aluminum sheet specifications.
Perforated aluminum plate construction process
1, construction preparation
(1) Parts and Accessories: Corners, Hangers, Screws and Nuts, Shot Screws
(2), aluminum alloy plate: aluminum alloy square plate specifications 600 × 600
(3), Aluminum alloy square plate ceiling keel: T-type light steel keel transverse support TB23
(4) Hand tools: nail gun, rivet gun, pneumatic code, pneumatic nail gun
(5) Power tools: hand drills, chainsaws, toothless saws, flashlight saws
2, operating conditions
(1) Be familiar with the drawings, design instructions and site before construction.
(2) When designing, check the height of the room, the height of the opening and the elevation of the pipes, equipment and supports in the ceiling.
(3) The material acceptance record, inspection report and exit certificate should be complete.
(4) The installation of pipes and equipment in the ceiling is completed.
(5) Before the cover panel is installed, the decoration of the wall is to be basically completed, and the paint shall be painted on the last time and pass the inspection and acceptance.
(6) A large area of ​​suspended ceiling is only required after the model acceptance.
3 steps
(1) Stretch the ceiling horizontal line and the keel line
The horizontal point on each corner of the room is copied with a water level meter, and the level line pops up. The design height from the level line to the ceiling is measured, and the level line pops up along the wall, which is the lower skin line of the ceiling sub-keel. At the same time, the top plate of the concrete pops up the position of the boom and main keel.
(2) Additional hangers shall be provided for the fixtures and fixtures of fixed poles. Heavy-duty lighting fixtures, fans and other heavy equipment cannot be installed on the keel of the ceiling project. Additional hanging pieces should be provided.
(3) Install the main keel
The main keel is hung on the boom, and the main keel joints are to be butted. The butt joints of the adjacent keels must be staggered. After the main keel is hung, it must be leveled.
(4) Installation side keel
The installation of the side keel is done according to the design requirements. The L-shaped galvanized light steel bar is fixed on the secondary structure wall with the injection nail. The place where the shear wall and the column are installed is fixed by a plastic expansion bolt.
(5) Install secondary keel
The secondary keel should be installed close to the main keel. Additional keels shall be provided around the openings of ventilation, hydropower, etc., and the connecting pieces shall be riveted with rivets. Lamps, tuyere, and inspection openings, etc. should be equipped with booms and reinforcing keels.
(6). Installation of cross bracing: Insert the end of the bracing keel into the support, buckle it in the secondary keel, and use pliers to bend the hook into the sub keel.
(7) Panel installation: When the veneer panel is embedded and fixed, it is necessary to prevent the occurrence of curved ribs and convex drums, and to prevent the panel surface from moisture deformation.
(8) Curtain box installation: The curtain box is made of compacted wood board, and the length and size are produced on site according to the size of the ceiling layout diagram.
Perforated aluminum specifications
Divided by thickness: (unit mm)
Aluminum sheet 0.15-2.0
Aluminum sheet 2.0-6.0
Aluminum plate 6.0-25.0
Aluminum plate 25-200
Five ribs pattern aluminum plate
Super thick plate above 200
Editor's summary: The perforated aluminum sheet construction process and perforated aluminum sheet specifications are introduced here, and I hope to be helpful to everyone. If you want to know more related information, you can pay attention to this website information.
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