-
The following is the information found on the Internet, I hope it will be helpful to you:
First, look at the profile: the profile is bad, directly determines the quality of the doors and windows, the strength of the doors and windows produced with inferior profiles is low, and it is easy to change color and deform. Requirements for profiles:
1. Appearance: natural color, smooth and smooth surface, uniform and consistent.
2. Multi-cavity structure: there is an independent drainage cavity and a steel reinforcement cavity to prevent the steel lining from corroding and better play the role of heat insulation and noise reduction.
3. It has a certain strength and elasticity. Fourth, in order to eliminate lead poisoning, lead-free green profiles should be selected.
Second, look at the accessories: hardware, steel lining, wool tops and other accessories is the key to the production of high-quality doors and windows, plastic steel doors and windows with insulating glass, the weight per square meter may exceed 40 kg, so the requirements for various accessories are very high. The quality of accessories from different manufacturers varies greatly, and it also varies several times.
Inferior fittings are damaged after a short period of use, causing the window sash to sag, push and pull not moving, the switch is not tight, the sealing is poor, and even leaving safety hazards, there are many painful lessons in this regard.
3. Look at the production: the production equipment and technology determine whether the overall performance of the doors and windows is excellent. According to the requirements of the national standard, the diagonal difference of plastic steel doors and windows should be controlled within 2-3 mm, and there are strict process parameters and control ranges, which requires certain production equipment and technology as a guarantee, and a high-quality workforce.
Therefore, there is a world of difference in quality between the plastic steel doors and windows produced by street workshops and regular manufacturers.
Fourth, look at the installation: three points of production, seven points of installation, if you do not pay attention to the installation standards, it may cause deformation of doors and windows in the future. The thermal expansion coefficient of plastic steel doors and windows is almost 6 times that of steel, so there must be expansion joints between the window frame and the wall to prevent the doors and windows from being deformed by thermal expansion and cold contraction or slight settlement of the house.
At the same time, in order to ensure waterproof, thermal insulation and sound insulation performance, the expansion joints must be filled with elastic materials and then sealed with sealant. These materials are high in quality, and the quality varies greatly, so it is necessary to strictly prevent cutting corners and shoddy when installing.
Fifth, look at the service: plastic steel doors and windows life of more than 15 years, in the process of use of the inevitable glass damage, hardware damage, etc., and the user to solve the more difficult, which requires the manufacturer to provide long-term perfect after-sales service, the choice of regular manufacturers is certainly much more reliable than the flow workshop.
Sixth, look at the :* to shop around, but must be on the basis of the same materials and performance than the first, if a greedy cheap, not compared with the performance of the trade-off, the loss is always the user.
-
Yueqiang ceramic tiles ranked in the top 10 and is a well-known brand.
Guangdong Yueqiang ceramics **** is in recent years Foshan building ceramics industry launched a rare full range of products strong brand, it concentrates the group's superior product resources, is the group 28 years of precipitation accumulation of residual fiber essence, the headquarters is located in Foshan City, Guangdong Province, known as the crown of the southern pottery, headquarters exhibition hall area up to 16,300.
The products cover a full range of products such as puffed microcrystalline, microcrystalline stone, marble, ultra-flat glaze, full glaze, polished brick, wood grain brick, antique brick, interior wall tile, background wall, etc., and is the most complete product in the industry and the most leading enterprise in new product development.
Classification of tiles
Marble: marble tiles, mainly used for floor decoration in the living room, if you use marble tiles to decorate the ground, it is very eye-catching, because there are no two exactly the same marble tiles in the world, the texture of each brick is unique, mainly used for the wall and floor of the living room.
Mosaic: Mosaic is a relatively high and special brick on the market today, usually composed of a dozen small bricks to form a large brick, with acid and alkali resistance, no water seepage, strong pressure resistance, not easy to break and other advantages, mainly used for indoor and outdoor walls, toilets.
Vitrified bricks: vitrified tiles, to put it bluntly, are all ceramic tiles, due to the difference in manufacturing process, its density is higher than other floor tiles, not only the surface is smooth, but also does not need to be polished, so there is no problem of pores, it can be said that it is a kind of strengthened polished brick, mostly used in kitchens, bathrooms, restaurants and floors.
-
First, pay attention to the water absorption rate of ceramic tiles.
The water absorption rate reflects the density of the tile, and indirectly reflects the hardness of the tile, but it should be noted that the lower the water absorption rate, the better. The water absorption test here is a test for the tiles in the living room, bedroom, corridor and other sections, just imagine, if the tiles in these places are sucked in water, wouldn't the whole area enter the wet state? Okay, without further ado, let's first pour the water on the front and back sides of the tile, carefully observe the penetration of the water, if you buy a polished tile, the water will be sucked in immediately, congratulations, you have encountered an inferior polished tile.
2. Observe the flatness of the tiles.
When many customers are ready to buy ceramic tiles, they will deliberately ask the customer service about the flatness, reflecting that they have bought uneven tiles on the market; There are also customers who don't know how to judge the flatness, and they find out that the uneven tiles are paved, so they have to buy a new batch of tiles. In fact, there are two aspects of uneven condition after the tile surface is paved, one is that the decoration master is not at home; The second is the quality of the tile itself. When the tile has not been paved, it is recommended that you first look at the flatness of the tile surface, confirm that it is correct, and then call the decoration master to start work, which can not only avoid the aesthetic problems caused by the problem of tiles, but also avoid the master to shirk his own craftsmanship problems to the tile problem.
3. Test the degree of tile corners.
As mentioned in the previous step, the surface of the tile determines whether the effect of paving is flat, and the straightness test of the corners of the tile is to see whether the overall paving of the tile is neat and whether the size of the gap is consistent. At this time, we pick up a few tiles and lay them on the flat ground, paying attention to whether the gaps between the tiles are consistent, and whether the corners of the tiles can be pieced together without much repulsion. If the straightness of the corners is not regular, the tiles must be untidy, which affects the overall paving effect, and everyone should pay attention.
Fourth, the stain resistance of experimental tiles.
This step is mainly to examine the stain resistance of the tile, you know, the tile will be with us for a long period of time, if it is dirty and not easy to clean, it is estimated that it will be less than three or four years, even they do not want to stay in the dirty home, and they can't wait to lift these tiles and repave them immediately. In fact, it is very simple to do this antifouling test, you only need to write "visit here" on the surface of the tile, wait for a while when the ink is dry, see if it is easy to clean off, if there is ink left, it is recommended that you choose another good one.
5. Test the wear resistance of ceramic tiles.
Now the ceramic tile has carried out a series of innovations in wear resistance, whether it is polished tiles, microcrystalline stone, full glaze, antique bricks and the like, there is a qualitative leap, then the preliminary judgment of whether the surface is wear-resistant, we only need to pick up the knife in our hands, scrape the surface of the tile to see if it will scrape off the glaze layer on the surface of the tile, if even such a small cut can not bear, it can be concluded that this tile is not a good partner who can accompany us for a long time.
-
Summary. Hello, for you. Yueqiang ceramic tiles ranked in the top 10 and is a well-known brand. Relying on the development of the group company for 32 years, Yueqiang Ceramics has focused on the history of producing ceramic tiles, and takes "quality production" as the business principle and belief of the brand and even the enterprise.
For the honor of winning the "Quality Gold Award" on the new list, it is undoubtedly the encouragement and affirmation of Yueqiang products from all walks of life, and it has strengthened the business philosophy of "quality production".
Yueqiang has invested heavily in the introduction of rock slab equipment, seized the industry seal, empowered the terminal, small investment, large output, and opened the product dividend of the trillion-dollar market of home building materials.
Yueqiang ceramic tiles ranked several.
Hello, for you. Yueqiang ceramic tile ranked 5th
Hello, for you. Yueqiang ceramic tiles ranked in the top 10 and is a well-known brand. Relying on the development of the group company for 32 years, Yueqiang Ceramics has focused on the history of producing ceramic tiles, and takes "quality production" as the business principle and belief of the brand and even the enterprise.
For the honor of winning the "Quality Gold Award" on the new list, it is undoubtedly the encouragement and affirmation of Yueqiang products from all walks of life, and it has strengthened the business philosophy of "quality production". Yueqiang has invested heavily in the introduction of rock slab equipment, seized the industry seal, empowered the terminal, small investment, large output, and opened the product dividend of the trillion-dollar market of home building materials.
Nengqiang ceramic tile is not a first-line brand, you can't understand the quality of the product here, otherwise it will be dealt with as advertised.
Foshan Maitian Ceramics is located in the beautiful Chinese pottery capital - Foshan, Guangdong, the marketing center is located in Foshan Huaxia Ceramics City, the production base is located in Zhaoqing City, Guangdong Province, is a research and development, production, sales and service in one of the all-round ceramic manufacturing enterprises. >>>More
Other brand categories.
First-class brands: Dongpeng, Champion, Golden Helm, Marco Polo, Mona Lisa, Nobel, Nengqiang, Itetau, Europe and America, Qiaodong, Smick, Eagle, Asia. >>>More
Hong Kong Airport Duty Free Shop.
Big shopping malls abroad. >>>More
The domestic first-line ceramic brands mainly include the following: >>>More