How to make a light steel keel partition door

The door can be sealed with light steel keel or wooden keel gypsum board.

The interface of gypsum board is pasted with bandage and then painted; Light steel keel is easy to cut, so opening the door is not a problem. The load-bearing door frame can be made of steel skeleton and welded with angle steel or square steel.

The steel skeleton and the light steel keel are connected and fixed with iron wires to increase the bearing capacity and integrity. Steel skeleton and ground can be welded with angle steel, and ground angle steel can be fixed with expansion bolts. Steel, especially solder joints, should be rustproof, and then the plate should be hidden to make a decorative door cover.

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Matters needing attention in the manufacture of light steel keel gypsum board partition wall

1, after the completion of the main structure, before the ceiling and wall construction.

2. After the installation of light steel keel is completed, the keel shall be accepted according to the construction acceptance specification. Skeleton does not meet the requirements, should be adjusted in time.

3, gypsum board installation must be stress-free, first use self-tapping nails to fix the center of gypsum board, and then fix the edge, so that gypsum board is not subject to any stress after installation.

4, gypsum board end seam should be slotted, easy to seal processing.

5, gypsum board edge seam, must be carried out in accordance with the provisions of the process.