When we decorate the kitchen and bathroom, the most used ceramic tiles. Compared with wooden flooring, ceramic tiles are like clothing, and each season has different styles and types to lead the trend. From traditional white porcelain to today's or natural, or elegant, retro or avant-garde products, ceramic tiles have become the main building material to showcase the owner's personality.
Recovery phase: China's production of modern ceramic tiles began in Shanghai. On the eve of the founding of New China, there were only three or four factories and workshops in Tangshan, Wenzhou and Yixing, and their equipment and technology were very backward, with small output and low efficiency. At the beginning of the liberation, China's ceramic tile industry was in the recovery stage of the old factory, and began to improve the production process and equipment. By the 1960s, there were more than a dozen large and medium-sized building sanitary ceramic factories in the country. At the same time, the country has also established a number of research institutes and design institutes, and has established technical innovation groups, laboratories, and development institutions in various enterprises, which has made great progress in production technology.
Development stage: In the early stage of reform and opening up, the ceramic tile varieties were only the first generation 152*152 white porcelain. With the continuous development of reform and opening up, ceramic enterprises have gradually improved their production technology and accelerated the design of color varieties. Since the beginning of the 1980s, China's building sanitary ceramics industry has entered a glorious period of sustained high-speed development. In 1990, the output of glazed tiles in the country's interior walls increased by 15.1 times compared with 1980; the output of exterior wall tiles and floor tiles increased by 12.96 times compared with 1980. In terms of color, in addition to the traditional interior wall glazed tiles, mosaic tiles, red tiles, glazed tiles, there are various colors of glazed wall tiles, glazed western tiles, antibacterial glazed tiles and so on. Some imitation granite porcelain tiles, imitation marble porcelain tiles, even imitation wood porcelain tiles, imitation metal porcelain tiles began to spread widely, set off a wave of ceramic tiles returning to nature.
Recognize the 3 big purchase traps
1, shoddy. Ceramic tiles are usually divided into superior products, first-class products and second-class products. Some unscrupulous merchants have replaced the ceramic tiles and re-stamped the forged grades to refill them.
Anti-fraud tricks: You can't believe in the introduction of the seller and the packaging, but you should learn more about the common sense of ceramic tile purchase and carefully select it. It is necessary to ask the grade division of the commodity brand manufacturer and indicate the quality grade of the purchased product on the sales contract.
2, to fake the truth. Some merchants have produced some ceramic tiles with imitation brand-name styles, but the price is only half of the brand-name products. However, consumers who purchase such counterfeit brand-name products cannot get the brand's service and quality assurance.
Anti-fraud tricks: adjust the shopping mentality, do not blindly pursue brand-name; it is best to buy brand products in brand stores; be wary of those low-priced products that are known as "good quality and cheap".
3, delivery package. Some merchants adopt a package adjustment behavior when delivering goods to consumers. Consumers buy a branded product, and when the merchant sends it to the consumer's home, it is another brand product of the same suit style. Many times consumers look at the suits and are not willing to entangle with the business, but in fact the quality of the two products will be much different.
Anti-fraud tricks: carefully check when receiving the goods, if you encounter the situation of adjusting the package, you must strongly request the merchant to return the goods, if necessary, you can consult the consumer association and other relevant departments.
For more information about ceramic tiles, please visit Jiuzheng Building Materials Network Tiles.
Slip-On flanges or SO flanges are commonly lower in price than weld-neck flanges, and to this effect are a popular choice for our customers. It is welded both inside and out to provide suffcient strength and prevent leakage. Slip-On Pipe Flanges. As made obvious by their name, these pipe flanges slip over the pipe. They're manufactured with an inside diameter that is slightly bigger than the pipe's outside diameter. These attachments are connected to the pipe via fillet weld at the top and bottom of the flange.
Slip On Plate Flanges,Slip On Flange,Class 150 Flanges,Carbon Steel Slip On Flanges
Shandong Zhongnuo Heavy Industry Co.,Ltd. , https://www.znforged.com