When the tiles are empty and fall off, most people think of the outer wall tiles falling off. In fact, when the bricks are dropped from the outer wall, the bricks in the room cannot be underestimated. After a one- or two-year renovation of the house, the sudden appearance of empty walls and tiles will not only damage the furniture, but also bring rework problems, and it will also pose a certain threat to the personal safety of the family.

First, pay attention to tile safety paving

Tile safety paving can be used safely. As a semi-finished product, safe laying is a prerequisite for people to enjoy the effect of exquisite ceramic decoration. With the continuous improvement of ceramic production technology and product research and development capabilities, new ceramic tiles are also emerging. From the original tiles, polished tiles to antique bricks, wood grain bricks, to thin sheets, full glaze, microcrystalline stone, etc., the new ceramic tile products show a trend of large size, thin softening and low water absorption. However, despite the rapid replacement of ceramic tile products, the tile paving method still stays in the traditional cement paving stage, which restricts the marketing of new products at the construction level. For the vast number of consumers, the exquisite tiles purchased can not be used normally in the home decoration, and it will be miserable. Therefore, it is recommended that the majority of ceramic manufacturers, when developing new products, should also consider whether the existing paving methods support the practical application of new products. For the majority of consumers, in the purchase of ceramic tiles, in addition to the quality of the tile itself, but also to understand the tile paving process and construction materials and other common sense. Http:// China Tile Network Editing

Third, home improvement common tile problem

In fact, the appearance of many tile problems has a lot to do with the use of bonding materials. At present, most home decoration still uses cement tiling. Therefore, the common tile problems in home decoration are mainly reflected in three aspects: one is that the upper wall is difficult, the stick is not strong; the second is that the tile is prone to yin and yang; the third is the empty drum, loose, and shedding after a period of time. Cement as a main bonding material has played a very important role in the past for a long time, but with the accelerated pace of the replacement of ceramic tile products, the traditional construction of cement bonding has also had various drawbacks.

1. The bonding principle of cement determines the difficulty of the wall of low-absorbent ceramic tiles: cement is a hydrophilic substance, which can be bonded by friction at the interface through hydration reaction. The water absorption rate of the existing tile products is basically zero, which causes the use of cement to climb the wall. The conventional solution would be to fix the copper wire behind the tile, but the adhesion is only on the copper wire, and there is still the possibility of falling off in the future.

2. The cement process has led to the subsequent problems: before the tiles are laid, the bricks must be dipped in the wet wall before construction. The porcelain sheet inhales a large amount of water during the soaking process, and the water molecules can be discharged along the gap after being laid, and some of the water molecules remain in the brick, resulting in different shades of color. As for the phenomenon that the tiles appear empty and fall off after being laid for a period of time, it is mainly determined by the characteristics of the cement itself. Cement construction is a thick slurry construction. After dehydration and solidification, it is easy to age and crack, which in turn affects the empty drum and falling off.

3. The cement construction method has caused a lot of manpower loss and waste of resources. The traditional cement paving is constructed by the decoration master on the site by mixing the cement and sand with the feeling. Not only is the construction complicated, the materials used are large, but it also has a certain impact on the health of the construction master.

Third, how to avoid the problem of empty tiles and falling off the tiles?

As a durable consumer goods, ceramic tiles have a service life of more than 35 years in Europe, but only 15 years in China. If the paving is not good, even if it has not been 5 years, problems will arise. "How to extend the service life of ceramic tiles", "How to avoid the appearance of empty tiles and falling off after the decoration" is not only a concern of consumers, but also a major topic in the application research of bundled paving accessories. Below we suggest from several aspects that the majority of consumers start from the standard tile layout for home safety:

1. Use tile adhesive instead of cement. The tile adhesive is modified cement. By adding various high molecular polymers, the performance of traditional cement is further improved, and it is more flexible and aging resistant, and the adhesion is 2 to 3 times that of conventional cement. The bonding principle is mainly the adsorption principle and the diffusion principle, and the adaptability is strong, and the paving of building materials can be carried out on various base surfaces, such as (paste on brick, glass tile, etc.). The use of tile adhesive tiling can solve the problem of low-absorbent ceramic tile wall.

2. Use a targeted adhesive. Various ceramic tile products on the market have different requirements for construction materials due to different firing processes. For example, the adhesive for the mosaic differs from the adhesive used for the tile and stone. The mosaics are made of different materials such as glass, ceramics, and platinum. Each material has different pH requirements for the binder. For large-size microcrystalline stones and thin plates, the requirements for binders are significantly different from those of porcelain tiles and antique tiles. Therefore, when purchasing the adhesive of the tile product, the binder should be selected to match the tile product.

3. Use high quality tile adhesive. The adhesive is not much different in appearance from ordinary cement. It is usually gray and white in white, and white is generally used in stone. In order to avoid the bad filling of the bad business, the consumer can distinguish the quality of the adhesive from three aspects: A. By stirring, the cement and the adhesive are respectively dipped by the fingers, and the adhesive is in the glass and the high. Adhesive wood board and other base surface, and cement or poor quality adhesive will fall off quickly; B. When conditions permit, the tile can be coated with adhesive on the inverted base surface, such as wood and glass. Wait, then tilt the base to see if the brick will fall, if not, it means a good quality tile adhesive. C. The better the water retention, the better the quality of the binder. Under normal conditions, the slower the drying of the binder, the better the construction performance.


The tile adhesive subverts the traditional cement construction, the bonding force is 2-3 times that of the cement. Through the uniform ingredient standard, the slurry is applied, which not only saves the amount, but also reduces the burden on the wall, and the construction process is simple, energy saving and environmental protection. Firm, in the future bonding system, will replace cement into the main bonding material of building materials.

Flange is a method of connecting pipes valves, pumps and other equipment to form a piping system.Application: oil,

chemical industry, water conservancy,electric power, boiler, machinery,  metallurgy,sanitary, construction etc.

Blind Flange

A blind flange is a round plate which has all of the relevant blowholes except center hole, and because of this feature the blind flange is usually used to close off the ends of a piping systems and pressure vessel openings. It also permits easy access to the interior of a line or vessel once it has been sealed and must be reopened.
Without the blind flange it would be difficult to perform maintenance or repairs on a pipeline. The flow would need to be s

hut off at the nearest valve, which could be miles away from the repair area. Valves are also very expensive and are prone to sticking. The blind flange is a much more cost efficient way of sealing a pipe.
Blind Flanges are commonly used in petrochemical, pipe engineering, public services and water treatment etc.

Flanges Types

Slip On Flange ,Welding Neck Flange ,blind flange ,plate flange ,socket welding flange ,

long welding neck flange ,orifice flange ,loose plate flange


carbon steel :ASTM A105 ,A694.A36,Rst37.2,C22.8,SA350 LF2/LF1,Q235,Q345,etc

stainless steel :304,304L,316,316L,A182,etc

alloy steel :ASTMA182,F11,F12,F60,F22,etc

Marking type

forged or forging


ANSI B16.5/B16.47/B16.48/B16.36,ASME ,MSS SP44,API ,AWWA




Pressure grade

ANSI B16.5 B150Lbs, 300Lbs, 600Lbs, 900Lbs, 1500Lbs, 2500Lbs















Blind Flange

Blind Flange,Steel Blind Flange,Forged Blind Flange,Stainless Steel Blind Flange

Shijiazhuang Huize Pipe Fitting Co., Ltd. , https://www.huizegd.com

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