The installation of the main roof during the installation of the main roof is very important, as long as it is based on the main tile lay, and do a good deal of detail, the latter part of the metal tile construction will be more smooth. The company is located in:

1, the tile transport

Batches are transported to the roof in batches, you can rest assured that the metal roof tile is a lightweight material, will not cause pressure on the roof load in 10 or 5 units, followed by transport. Guarantee tile construction supply. The company is located in:

2, tile installation

Evenly scattered on the roof, it is best to follow the top-down symmetrically installed on both sides of the tile, about two overlapping lap width of about 8 cm, lap joints to avoid the direction of the dominant wind. The upper and lower rows of lap lap, in accordance with the actual situation of the project to use the wrong seam installation or a good seam installation, the foreword on the card to buckle in the rear tile along the bulge, lap width of about 4cm. The company is located in:

3, gutter details

Gutter and at the junction, the main tile to explore the gutter board 2-5cm. After the main tile is paved, the two arcuate edges (some of the tile types are two beveled edges) at the front of the tile are fixed by horizontal tapping screws on the battens. Each tile is fixed The number of nails shall not be less than 4 (if the roof or slope is larger, then the number of nails per main tile should not be less than 6), and the overlap of the two tiles must be fixed. The company is located in:

In short, the above is the main steps of the installation of metal tile main steps in the installation process if not strictly in accordance with the construction manual installation, leakage leaking may occur Oh, so to remind everyone that the installation of metal tiles Be sure to follow the installation manual or the guidance of the construction technician.