What is the best length and width of the wooden strips on the ceiling of the room

The 40*40 of your own home is best to hang the bar 60

First, the spacing of the wooden keel.

1. Use the horizontal tube to find the horizontal point, and use the ink fountain to play the horizontal line along the horizontal point.

2. Light steel keel: wooden keel as a side dragon, the position of the light trough is made of wooden keel or woodworking board, and the wood production place must be brushed with fireproof coating, the keel is at least 50 or more, the spacing of 30 cm is appropriate, the spacing of the hanging ribs is 60-80 cm, the gap between the gypsum board and the board should be artificially reserved for 5-8 mm, and the gypsum board surface is inverted with self-tapping screws of 1-2 mm and anti-embroidery treatment, so as to be smooth and firm, and the special-shaped lines should be smooth.

3. Wooden keel: keel at least 3 * 4 or more, spacing 30 cm is appropriate, hanging bar spacing 60-80 cm is appropriate, hanging bars are strictly forbidden to use wooden wedge-shaped nails directly to the top, brush strict fireproof coating until the color of the wooden keel can not be seen, the keel is covered with a full foot of willow eucalyptus core nine centi board and then on the gypsum board, between the gypsum board and the board to artificially reserve 5-8 mm gap, gypsum board surface self-tapping screws inverted 1-2 mm and do anti-embroidery treatment, to be smooth and firm, special-shaped to achieve smooth lines.

4. Aluminum buckle plate: strict requirements for level, light steel keel bayonet teeth to align, keel spacing within 50, hanging bar spacing 60-80 cm is appropriate, on the board to be light, so as not to press the board out of the pit, the edge strip and the tile contact is not tight to use sealant to play tightly.

5. Aluminum-plastic panel: the wooden keel is at least 3 * 4 or more, the spacing of 30 cm is appropriate, the spacing of the suspension bar is 60-80 cm, the brush is strict fireproof coating, and the keel is covered with a layer of full-foot willow eucalyptus core nine-centimeter board, and then paste the aluminum-plastic board with universal glue, between the aluminum-plastic board and the board to artificially reserve a 3-4 mm gap, and has been prepared to fill other colors to play the effect of dividing the grid, to be smooth and firm, the special-shaped line should be smooth, and the corner of the folding surface should be smooth and not broken.

Second, the home decoration wood keel process.

Wooden keel ceilings are commonly used in home decoration, and the general process is like this:

1. Read the drawings and fully understand the drawing modeling;

2. Plane the wood and brush it with fireproof coating;

3. Pop up the horizontal line of the ceiling on the wall, and fix several longitudinal keels on the top as needed;

4. To make the keel frame, it can be nailed on the ground first, and the special-shaped top should be made with blockboard;

5. Use the boom to fix the wooden keel, and pay attention to adjusting the horizontality and verticality;

6. Reserve the position of the lamp holder bottom plate or lamp trough;

7. Connect the wire by the electrician and leave the wire end;

8. Fix the cut gypsum board with self-tapping nails.

A plasterboard you should know how to divide it.