First, what kind of tile quality is good how to identify the quality of the ceramic tile
Identify the tile 1, look at the back and color of the brickGenerally pure color is shown as milky white (partially white), can not be black, can not be yellow, black spots on the surface is not enough, black hair yellow proves that the brick itself has impurities, the density of impurities more bricks will decline, the usual practical process It is prone to breakage and damage. However, too much white is not acceptable, and zirconium silicate exceeds the standard will also produce radiation.
Identify tiles 2 and see if the particles on the side of the tile are fine and uniformThe large, coarse brick body is crisp and dense. It will certainly cause problems during use. Take a simple example: When you get a house, it is usually a hair embryo house. The walls are all cement surfaces. It is rough when you use it. After putty powder on the wall surface is relatively smooth and delicate, you just use this standard to look good. There are other brands of bricks that have two or three layers, but our Senni ceramics are all bricks.
Identify tiles 3, listen to soundThe bricks stand up and hit the bricks by hand. The clearer the sound is, the higher the density of the bricks is, the better the quality is. The duller the sound is, the worse the tile density is, and the worse the anti-fouling and durability of the tile is.
If you buy polished tiles (over 600 size tiles) and touch the front surface of your tile (hand touch), the smoother you feel is, the fewer pinholes on the surface of the brick surface are, and the dirt resistance is higher. The stronger.
Identify tiles 5, glossThe same color to see the gloss of the brick surface, the general floor tiles are placed on a large sloping board, there will be spotlights or fluorescent lamps above, you have to look at the shadow of these bulbs on the surface of the brick body (just like looking in the mirror) The more clearly the shadow, the higher the gloss of the brick, the stronger the hardness of the brick body, and the higher the durability performance. The darker the shadow of the light bulb, the lower the hardness of the brick. Note: I'm referring to the polished tiles here, and they must be the same color when comparing them. You can't use yellow tiles and white tiles to compare. That's wrong.
If you are buying antique tiles, touch the front of your bricks with your hands to feel whether the glaze on the brick surface is delicate or not, and then use your eyes to see if the particles of the glaze are rough. Buy antique tiles must pay special attention to the quality of glaze, if possible, let the salesman explain in detail the production process of glaze, because the glaze is the life of the antique brick, and the color is the soul of the antique brick, so the color must be more Contrast home, to see if the color is pure, choose a relatively pure color of the product is basically good.
Identification tile 7, thicknessIf you are buying tiles (wall tiles), look at the gap between the body and the glaze on the side of the brick. Look at the thickness of the glaze. If it is too thin, you can't do it because it will break for a long time or it will seepage. Sewage. Look at the bright glaze on the surface of the tile. The glaze has good light quality.
Experts said: "Super white" may be excessive radiation, low water absorption may not be paved. China's General Administration of Quality Supervision, Inspection and Quarantine published data show that in the 364 kinds of ceramic tile products in the supervision and spot checks, 97 kinds of products failed The disqualification rate exceeds a quarter. Among them, the problem of unqualified products is mainly focused on the failure quality, water absorption rate, size, and radioactivity. In addition to the various problems of quality inspection, they can urge businesses to pay more attention to the quality of production. What are the tips for consumers?
Second, what kind of tile quality good tile misunderstanding
1, the lower the water absorption rate is betterMany people think that the lower the water absorption rate of tiles is, the better the tiles are. Because ceramic tiles with higher water absorption are more likely to absorb water, and after cold expansion and contraction, they will cause cracks on the surface of the tiles and the peeling of the entire tile. The lower the water absorption rate, the better. Relatively speaking, for the wall tile, it still needs a certain water absorption rate to ensure that the wall tile's hollowing rate is reduced when using cement mortar and the paving is firm. If you choose some tiles with lower water absorption, it is recommended to add safe and environmentally friendly tile adhesives when laying.
2, the more delicate the tile particles, the higher the strength, the better the wear resistanceThe strength of a tile is related to its compressive and flexural properties, and its strength depends on its density. In this regard, consumers in the selection of tiles, especially for the choice of living room and other public space tiles, you can view the delicateness of the tile on the back of the tile to identify the level of tile intensity, under normal circumstances, the more delicate tile particles, density The higher the damage, the higher its destruction.
Many people will encounter the problem of cracking of ceramic tiles. One condition of tile cracking is caused by deformation and cracking of the wall. When the cement is overlaid, the marking of the cement is too high and cracking of the tiles is likely to occur. As for the ceramic tile itself, there is also a phenomenon of cracking, which is the “violent glaze†that exists in the glazed tile. The reason is that the glaze is uneven in thickness during production, resulting in partial glaze cracking when burned in the kiln. It is recommended that consumers More choices for trusted brands buy tiles.
4, buy ultra-bright brick alert zirconium silicate overdoseFor raw materials such as ceramic tiles, radioactive materials are constantly attenuated. After these raw materials are purified by nature and processed by man, their radioactivity is negligible. As long as consumers purchase quality Class A tiles, even if they use a larger area, do not worry about their radiation problems.
Which is good or bad than good about the quality of tiles and ceramic tiles how to identify the quality of a brief introduction here, I hope for your help. For more information, please visit this website. Stay tuned.
ceramic tile
- Architectural/Civil Engineering: Cladding, handrails, door and window fittings, street furniture, structural sections, enforcement bar, lighting columns, lintels, masonry supports.
- Transport: Exhaust systems, car trim/grilles, road tankers, ship containers, ships chemical tankers, refuse vehicles.
- Chemical/Pharmaceutical: Pressure vessels, process piping.
- Oil and gas: Platform accommodation, cable trays, sub-sea pipelines.
- Medical: Surgical instruments, surgical implants, food processing.
- Food and Drink: Catering equipment, brewing, distilling, food processing.
- Water: Water and sewage treatment, water tubing, hot water tanks.
- General: Springs, fasteners(bolts, nuts and washers) wire.
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1.Type |
forged Pipe Fitting 3000 class tee |
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2.Size |
Seamless 1/2" To 48" Welded To 72" |
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3.Wall thickness |
Sch5S-Sch160, XS,XXS |
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4.Standards |
ANSI, ASME,ASTM,DIN, JIS, BS, ISO, GB, SH, AND HG etc |
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5.Material |
Stainless Steel: ASTM A403 WP304, 304L, 310, 316, 316L, 321, 347, 904L Carbon Steel: ASTM A234 WPB, WPC ASTM A105 WPHY 42, 46, 52, 56, 60, 65, 70, 80 Alloy Steel: ASTM A234 WP1, WP5, WP9, WP11, WP22, WP91 Low Temperature: ASTM A420 WPL 1, WPL 3, WPL 6 |
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6.Surface treatment |
Black painting,anti-rust varnish,anti-rust oil,hot galvanized,3PE coating, epoxy coating. |
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7.Certificate |
API, CCS,and ISO9001:2000 |
Forged Fitting
Forged Fitting,Forged Coupling,Pipe Forged Fitting,Forged Union
Shijiazhuang Huize Pipe Fitting Co., Ltd. , https://www.huizegd.com