Color steel tile installation method:
1. The correct paving method of tiles: overlapping type (suitable for roofing with length < = 15m), staggered type (suitable for roofing with length > = 15m);
2. Install the sealing strip ridge tile canopy cover: separate the sealing strip in half, and use nails to fix the ridge tile on the roof according to the tile type; At the junction of the side tiles, the ridge tiles are directly covered with cement after sealing treatment, and the ridge tiles are finished with small tile files; The lower end of the tile, that is, the eaves, is directly installed at the eaves and the canopy cover is fixed with screws: at the junction of the ridge tiles, the control interface is trimmed with scissors and then overlapped and sealed with glass glue;
3. The connection and installation of the inclined surface refers to the construction of the bottom installation of water treatment after the two roof tiles are cut off according to the angle and length, and the water connection material (that is, the gutter) is first installed below the tile, and then the finishing treatment is done with waterproof adhesive or cement;
4, highlight the part of the waterproof treatment first do a V-shaped material, you can choose different materials and specifications, depending on the actual situation, do the water connection after installing the bottom on the top of the color steel tile;

5, the correct use of nails: nails need to be hit in the middle of the tile bone to have a waterproof effect; Nail fixed spacing horizontal vertical 50cm-100cm (good 4 / m); The nails must be punched from the lower end of the tile in the direction of the roof to have a beautiful, sealed, and neat effect.

Wall color board installation method:
1, color steel tile installation is at high altitude, operators should do a good job of safety maintenance measures, wall pressure plate type standard is V3016, plate thickness is 0.8mm, and the length of a single installation is more than 15m, for the wall construction length is longer, choose a single piece of manual pulling up method, with a fixed card head stuck on the purlin at the mouth of the gutter, and then tighten with screws, and then hang the pulley on the nose, with ? 16 hemp rope as a drawstring, manually pulled up. Punch a hole in the center of the upper part of each color plate, space the holes to the top by 8cm, and use ?6 steel bars to bend into a hook of less than 45 °C to hang up and move up. In order to pull up safely, use ?16 hemp rope to tie it from 1/3 of the tile length as a stabilizing line to control it, so as to prevent the wind from swaying and causing injuries to the tiles and injuries;
2. In addition, in the 3/4 of the length of the color steel tile at the edge of the hole to add auxiliary pull line, the above operators tie the seat belt to improve the synchronization with the main pull line, and then reduce the load-bearing of the main line, overcome the broken appearance of the tile on the side surface and ensure safety;
3. After the color steel tile is pulled to the azimuth, first use the electric self-tapping wire to temporarily fix the tile from the bottom to be adjusted to the tile into place, and finally fix it, and remove the maintenance rope on the side at the end of the fixation;
4. Hang the pickpocket ladder upside down on the outside of the wall (made of ?16 round steel), hang the upper end on the bottom two branches of the gutter, and tie the seat belt to the ladder support for the operation. In the gantry ladder, each operation is carried out by sliding the gantry ladder forward, so as to ensure the safety of operation and the flexibility of the fixed color board;
5. The installation of color steel tiles should pay attention to its wind direction according to the reverse wind direction, the reverse erection length is 150mm, the joint is straight, there is no hole appearance, the solid parts should be reliable, and the vertical direction according to the drawing request generally does not leave lap seams;
6. When installing the wall panel, use a 3mm piece of wood to put it on the flood water, and then remove it after the sample is fixed, so that the wall panel can be installed beautifully. Every 5 plates are measured once in time with a vertical line and a theodolite to prevent the wall panels from showing skew and deforming the lower mouth.