Light steel keel is an "upgraded version" of wooden keel. As a new type of building material, it has the advantages of high strength, light weight, sound insulation, and constant temperature. It is widely used in the decoration of large public places such as shopping malls and office buildings.

So, what is the installation specification for light steel keel partition wall? How should it be constructed and installed? Today, the editor will come to have a good chat with everyone about the installation of light steel keel partition walls!

1. Specification for installation of light steel keel partition wall

1. Before installation, do the elastic line work first. The edge line along the ground and the top keel should coincide with the elastic line, and the distance between the fixed points of the keel and the base should be at least 1m.

2. When the keel is installed vertically, it must be absolutely vertical. In case of damp rooms or expanded steel mesh plastered walls, the spacing between the keels should be greater than 400mm.

3. To install the support keel, the support card should be installed in the opening direction of the vertical keel, with a distance of 400-600mm, and the distance from both ends of the keel should be controlled at about 20-25mm.

4. If the through-type keel is installed, a partition wall less than 3 meters should be installed. If the height exceeds 3-5 meters, two channels can be installed.

5. When the decorative panel is not on the ground or along the top keel, it should be fixed with the horizontal support keel.

The installation of the light steel keel and the light steel keel should be flat, with clear edges and corners, and cutting off is not allowed to have burrs and deformation that affect the use. The galvanized layer must not have defects such as peeling, nodules, and falling. With regard to defects such as corrosion, damage, dark spots, pitting, etc., the rules in Table 2-81 shall be met when testing according to the rules. When checking the appearance quality, visual inspection should be carried out under the condition of light illuminating the hall 0.5m away from the product. The surface of the light steel keel should be galvanized to prevent rust. The double-sided galvanizing amount: no less than 120g/m*m for high-quality products, no less than 100g/m*m for first-class products, and no less than 80g/m*m for qualified products.