The choice of tiles is roughly divided into 5 points: watch, slap, listen, spell, try:
1. Look: Whether there are black spots, bubbles, pinholes, cracks, scratches, stains, missing edges, and missing corners on the tile surface.
2, 掂: is the 掂 component network super girl, try the feel of the tile, the more heavy one that shows that its quality is good, the light is the quality is second.
3, listening: by tapping the tile, by listening to the sound to identify the quality of the tile, two aspects to introduce the tapping method:
(1) Small-sized tiles are generally separated by one hand and five fingers, and the tile is pulled up. The other hand taps the tile face. If the sound is metallic, the quality of the tile is good.
(2) The floor tile lifts one side of the tile with one hand, and taps the middle of the tile with the upper part of the palm of the other hand. If the sound is thick and the echo is long, such as the sound of a bronze bell, the porcelain of the tile High degree, high wear resistance, high flexural strength, low water absorption, and not susceptible to pollution. If the sound is turbid, there is no echo, the degree of porcelain is low, the ceramic body of the ceramic is not fully calcined, and the wear resistance is poor. Low, water absorption rate will be higher, the sample of vitrified tiles is highly susceptible to pollution.
4, spell: the same specification model of the product free to take out 4 pieces of go2map, for the tile, through a few steps can check the tile size, flatness, straight angle and other three aspects.
5, try: as long as it is against the anti-slip problem of the floor tiles, for the floor tiles, the material is mainly divided into two types of glass and glazed 17173, for the current anti-slip problem of tiles, now everyone's common practice is to add water on the brick surface Then, I will step on it and see if it is slippery. The practice is not entirely proper, because some tiles, especially vitrified tiles, will add more water and become more difficult to separate the network super girl. The principle is somewhat similar to that in glass. Add water, if you want to open the glass, it is very difficult to find, because the water squeezes out the air in the middle, making the brick and the upper contact more tight, so it feels more difficult, and some vitrified tiles do not add water It feels slippery.
Choosing tiles is a very careful and long process. In addition to the above five points, it is also necessary to carefully consider other aspects. The sample is responsible for itself and is also responsible for the business, preventing problems in quality and quality in the future.
Solar Mounting System is consist on Roof Mounting System and Ground Mounting System. Roof mounting system includes Pitched Roof Mounting System and flat roof racking system. Pitched roof mounting system is one type of solar mounting system for roof that standing in the roof with some components. Flat roof racking system means mounting solar panel to the flat roof and use more free zone to install solar panels. Ground mounting system includes Ground Screw with Flange to support solar panel structures and Ground Screw with Nuts to support solar panel structures. Both are stable to support solar panel structures.
Solar Mounting System
Solar Mounting System, Ground Screw Mounting System, Solar Roof Mounting System, Solar Ground Mounting System
Hebei Honde Industrial Trade Imp&Exp Co., Ltd. , http://www.groundscrewpile.com