What problems should be paid attention to in the practice of light steel keel ceiling

Nowadays, many people are paying attention to housing, which is really important, but what many people know now is very basic, and many points of housing are actually deep. If you don't look closely, your understanding will be very shallow. Light steel keel ceiling practice? What problems should be paid attention to when ceiling? Nowadays, many people are paying attention to housing, which is really important, but now many people know that housing is very basic and many points of housing are actually very deep. If you don't look closely, the understanding level will be very shallow, especially the keel ceiling. Once this term appears, some people will be confused. What about the light steel keel ceiling? What problems should be paid attention to when ceiling?

Light steel keel ceiling practice?

When the walls and columns of the ceiling room are laid, the height of the shed should be embedded with rotten wood bricks. Determine the position of air outlets such as pipes and vents in the ceiling. The materials are fully equipped. Set up the framework of construction operation platform.

1, light steel keel plasterboard ceiling construction technology materials, light steel keel plasterboard materials need to be prepared: light steel skeleton, pendants, connectors, suspension plug-ins, suspenders, nails, self-tapping screws, cover panels and adhesives.

2. Clean up the site: clean up the wall, ground, dust and garbage on the construction site.

3, elastic line positioning: according to the design and site requirements, determine the 50cm horizontal line, use a ruler to measure the top surface design elevation line, and play the top surface horizontal line around the wall (the horizontal line is subject to the bottom of the keel), and then draw the keel position line and the lifting point (pole) layout line.

4, play the ceiling elevation level, according to the metope around each floor, play the line of control, play the line clearly and accurately.

5. Divide the keel step-by-step line. Installation requirements include dividing the keel step-by-step line on the ceiling elevation lines of the divided main and secondary keels.

What problems should be paid attention to when ceiling?

1, see whether the specifications and wall thickness of light steel keel meet the requirements. The specifications and models of keel shall meet the requirements of national standards. The thickness of keel is an important index. The thickness of wall keel is generally 0.6 mm- 1.0 mm, the thickness of load-bearing keel in U-shaped, C-shaped and V-shaped ceiling keel is generally 0.8 mm- 1.27mm, the thickness of covering keel is generally 0.5 mm-0.6 mm, and the thickness of main and secondary keel of T-shaped keel is 0.27 mm..

Pay attention to the thickness of the keel when choosing. The load-bearing keel is not less than 1.0mm, the covering keel is not less than 0.5mm, the T-shaped keel is not less than 0.27mm, and the wall keel used for Shanghai light steel keel partition wall is not less than 0.6 mm. Thin keel is prone to unqualified mechanical properties. Although some keels have qualified mechanical properties, they often cause deformation.

2. Light steel joists are mainly divided into wall joists (Q) and ceiling joists (D). The main specifications of wall joists are Q50, Q75, Q 100 and Q 150. The main specifications of ceiling keel are divided into D38, D50 and D60. According to its cross-sectional shape, it can be divided into seven types: U-shaped, C-shaped, T-shaped, H-shaped, V-shaped, L-shaped and CH-shaped. The marking sequence of light steel keel is: product name, code, width and height of section shape, thickness of steel plate and standard number. The customer should choose the wall keel, ceiling keel, specification and section shape according to the process and decoration requirements.

The above content mainly describes my practice of light steel keel ceiling? What problems should be paid attention to when ceiling? Light steel keel ceiling is also a kind of ceiling. This material is only recently available, so some people certainly don't understand it, but in fact, as long as you look at it carefully, you will understand it one day. Light steel has many advantages and the price is not too expensive. So the perfect operation is not as difficult as everyone thinks.