First of all: 1, wooden keel gypsum board ceiling construction: it is suitable for indoor ceilings with complex shapes smaller than 1.5 square meters. Selection of wooden keel: no joint, no crack, no bark, no moth and no deformation. Wooden keel (3X4CM) frame spacing is less than 400CM, coated with fire retardant coating and fixed with expansion bolts. 1.2CM thick surface is sealed with high-quality double-sided gypsum board, fixed with self-tapping screws, and the nail cover is coated with antirust paint. Gypsum board embedded parts shall be leveled with special caulking gypsum, and high-quality anti-crack bandage shall be affixed.
2. Lightweight steel keel plasterboard ceiling construction: it is suitable for indoor ceilings with simple shapes above 1.5 square meters. Selection of light steel keel: the surface luster is natural, the wall thickness is above 0.6CM, and there is no rust and distortion. The frame spacing of light steel keel (series 60) is less than 400 cm, and it is fixed with expansion bolts. 1.2CM thick surface is sealed with high-quality double-sided gypsum board, fixed with self-tapping screws, and the nail cover is coated with antirust paint. Gypsum board embedded parts shall be leveled with special caulking gypsum, and high-quality anti-crack bandage shall be affixed.
3. Wooden ceiling construction: suitable for local top decoration. Wooden keel selection: no knots, no cracks, no bark, no moth and no deformation. Wooden keel (3X4CM) shall have a frame spacing of less than 400CM (or choose high-quality large core board), and shall be painted with fireproof paint. Seal high-quality decorative board, batch transparent putty, polish it smoothly, and brush nitrocellulose varnish for 8- 10 times.
4. Installation and construction of gypsum top corner line: suitable for simple style decoration and European decoration. Gypsum line selection: Gypsum line looks smooth, white and dry, without deformation, distortion or damage. The plastering line is fixed with quick adhesive powder, and the wooden part of the base is reinforced with gun nails. Joints shall be repaired with caulking gypsum, and the wall surface paint shall be brushed for 3 times.
5. Installation and construction of wood top corner line: suitable for simple style decoration. Pine wood grain or (0.9- 1.2 cm) Australian pine wood board is open, and the surface can be decorated with bare metal grooves. Self-tapping screws are fixed, and the nail cover is coated with antirust paint. The connection parts shall be repaired with putty, and the surface shall be polished flat and smooth with putty, and the surface shall be sprayed with nitro mixed oil for 5 times.
6. Installation and construction of wooden gusset ceiling: suitable for ceilings of balconies and rooms. Selection of wood gusset plate: high-quality pine gusset plate, without too many knots, cracks, distortion and mildew, uniform color, tight buckle groove and smooth surface treatment. High quality wooden keel frame, spacing less than 400CM, fixed by expansion bolts. Paint the inside with fireproof paint. The face seal is made of high-quality 9-PCT board, environmental protection white latex edge sealing, nail-reinforced pine gusset plate, and pine solid wood line edging. Batch of transparent putty, brush nitro varnish 8- 10 times.
7. Installation and construction of aluminum gusset ceiling: suitable for kitchen, bathroom and balcony ceiling. Select high-quality aluminum gusset plate, light steel keel and special fittings, fix them with expansion bolts, and provide special aluminum internal angle (external angle) edge banding.
8. Installation and construction of plastic gusset ceiling: suitable for kitchen, bathroom and balcony ceiling. High quality wooden keel frame, spacing less than 400CM, fixed by expansion bolts. Paint the inside with fireproof paint. Select high-quality plastic gusset plate and nail it firmly. The edge of the special matching corner line is closed.
Construction technology of partition wall and wall engineering;
1, gypsum board lightweight wall construction: suitable for indoor partition engineering. Using high-quality 80 series light steel keel as the skeleton, the interval is less than 600CM, filled with benzene board, double-sided sealed 1.2 double-sided gypsum board. Joints are repaired with caulking gypsum, fixed with self-tapping screws, coated with antirust paint, and the embedded parts of gypsum board are leveled with special caulking gypsum, and high-quality anti-crack bandages are affixed. (If one side needs to be plastered with wall tiles, one side should be sealed with cement pressure plate, and the other side should be hung with iron mesh and fixed with self-tapping screws. )
2. Construction of thermal insulation wall: it is suitable for balconies and external walls without thermal insulation treatment. Using high-quality 80 series light steel keel as the skeleton, the interval is less than 600CM, filled with benzene board, and sealed with single-sided 1.2CM double-sided gypsum board. Joints are repaired with caulking gypsum, fixed with self-tapping screws, coated with antirust paint, and the embedded parts of gypsum board are leveled with special caulking gypsum, and high-quality anti-crack bandages are affixed. (If one side needs to be plastered with wall tiles, one side should be sealed with cement pressure plate, and the other side should be hung with iron mesh and fixed with self-tapping screws. )
3. Sound insulation wall construction: it is suitable for poor sound insulation of walls and audio-visual rooms. Using high-quality 80 series light steel keel as the skeleton, the interval is less than 600CM, filled with sound insulation cotton, and single (double) sealed 1.2CM double-sided gypsum board. Joints are repaired with caulking gypsum, fixed with self-tapping screws, coated with antirust paint, and the embedded parts of gypsum board are leveled with special caulking gypsum, and high-quality anti-crack bandages are affixed.
4. Wood-glass partition construction: suitable for indoor partition engineering. Cut the large core board into strips to make the frame, and choose 0.5- 1.2 cm float glass or art glass. Stick 0.3CM Australian pine board on the wooden surface, repair the joint with atomic putty, polish the surface with putty, and spray nitro blending oil for 5 times.
5, stainless steel glass partition construction: suitable for indoor and bathroom, kitchen partition. Choose 0.8- 1.2 cm stainless steel as the frame. Choose 0.8- 1.2 cm float glass or art glass. Installation of special stainless steel metal parts.
The field of decoration is very wide, but the operation should be very professional. If you decide to decorate, just call me. I work in Beijing Zhu Tong Decoration Company. The telephone number is 826 12088 62558672.