For each family, sanitary ware is indispensable. Judging whether the sanitary ware brand is good or bad depends on the following aspects:
The first is the blank: the quality of the blank directly determines the water permeability of the ceramic. At present, the firing process of ceramics has been greatly improved. Most brands, including some low-end brands, use high-temperature pottery fired at 800 degrees or more. In the early years, ceramic ware that used to be used in three to two years has become a mess. Already rare, now four or five hundred toilets do not have big problems for three or five years. But the same high-temperature pottery, the difference between grades is also very obvious, the "high-temperature tunnel kiln" length directly determines the texture of the ceramic, the longer the tunnel, the longer the ceramic from heating to cooling, the temperature changes during the firing process is small, the product It is not easy to crack, and it is resistant to sudden cooling and heat. The "high-temperature tunnel kiln" is short. The process from high temperature to cold sensation is short, and the burnt-out ceramic texture is relatively brittle and easily cracked. The cost of high-temperature tunnels is very high. The average cost per meter is nearly 150,000 yuan, so some small-scale manufacturers directly cool outside the kiln, and the quality difference is even greater. In addition, only the furnace is large enough to burn a high water tank, save water and clean it.
The second is to look at the glaze: the glaze brand, the thickness of the glaze layer, and the firing process all directly determine the effect of the glazed sanitary ware. The imported glaze is used. The glaze is thick and the surface of the sanitary ware is flat and delicate, full of texture, and crystal clear. It's very comfortable to go up. And self-cleaning ability, low water permeability. The sloping treatment is also applied to the sewer pipes of the middle-to-high grade sanitary ware and the inner wall of the water tank. This is very important to prevent the toilet from being dirty. However, this process is very difficult. The domestic brand is rarely available, and whether or not the sewer pipe is used for glazing is important. An important sign to determine the grade of sanitary ware.
The third is to look at accessories: traditional copper water parts, floating ball irrigation have been eliminated, the current good water parts are imported PVC materials, vacuum irrigation technology, anti-corrosion anti-rust performance and leak-proof performance have greatly improved. The brand-name sanitary wares are supplied by professional manufacturers. Fourth, look at the overall shape. A good sanitary ware should not only look beautiful, but also be ergonomic and comfortable to use. Manufacturers' molds, equipment and design capabilities are the deciding factors. High-level manufacturers generally use imported molds.
Decoration experience toilet
China leading manufacturer and supplier of Fire Assay process, and we specialized in Fire Assay Crucible, Fire Assay Cupel, Fire Assay Flux, etc
Applications:
Precious Metal Analysis
Mining Laboratory
Laboratory Testing
Mineral Assaying
Fire Assaying
Gold Assaying
Features:
Long Lasting, can be used 3-5 times
High mechanical strength designed to withstand severe thermal shocks
Special formula, curing and pressing process
Multi-use crucible
Withstand extremely corrosive fire assay environments
Packaging & Shipping:
Cartons with Pallete, Crates or as customer's requiements.
Usage:
Used for smelting and assaying ,excluding gold and silver elements, more accurate test results, high temperature resistance and resistance to thermal shock . The average serial can be used for 3-5 times
China Fire Assay Crucible, Fire Assay Cupel, Fire Assay Flux
Gemhold (SJZ) Trading Co., Ltd. , http://www.gemhold.cn