1. Look at the overall situation

Well-known stores have their own characteristics, with model rooms, and various qualification certificates that can prove their strength are placed in more obvious locations. Whether the samples are placed neatly and beautifully can reflect the manufacturer's emphasis on and attentiveness to its brand.

2. Touch the surface

The glaze and body on the surface of high-end squat toilets are relatively delicate, and the surface will not feel uneven when touched by hand. The glaze of mid-to-low-end squat toilets is relatively dark. When exposed to light, you will find pores, and the glaze and body are relatively rough.

3. Weigh the weight

1. High-end squat toilets must use high-temperature ceramics in sanitary ceramics. The firing temperature of this ceramic is above 1200°C, and the material structure has completely completed the crystal phase. Transformed into an extremely dense glass phase, it meets the requirements for all-ceramic sanitary ware and feels heavy when held in the hand.

2. Medium and low-end squat toilets all use medium and low-temperature ceramics in sanitary ceramics. Due to their low firing temperature and short firing time, these two ceramics cannot complete the crystal phase. transformation, so it cannot meet the requirements of all-ceramic.

IV. Specific water absorption rate

1. The most obvious difference between high-temperature ceramics and medium- and low-temperature ceramics is the water absorption rate. The water absorption rate of high-temperature ceramics is less than 0.2, and the product is easy to clean and will not Absorbs odors and prevents cracks and local water leakage on the glaze.

2. The water absorption rate of medium and low-temperature ceramics is much higher than this standard and is easy to enter sewage. It is not easy to clean and will emit an unpleasant odor. Over time, cracks and water leakage may occur.

5. Test flushing

For a squat toilet, the most important function is flushing, and whether the squat toilet pipeline design is scientific and reasonable is the biggest factor affecting flushing.

Extended information:

1. Requirements for squatting toilet installation

1. Before installing the squatting toilet, you must install the squatting toilet according to the sewage outlet of the squatting toilet purchased. Reserve a sewer pipe at a suitable location away from the wall. At this time, you must also determine the distance between the entrance of the sewer pipe and the ground level.

2. Before installing a squat toilet, the depth of the pit reserved on the ground must be greater than the height of the toilet.

3. First seal the water inlet of the squat toilet, and then insert the water inlet pipe into the water inlet hole, so as to avoid water leakage problems.

4. Apply some glass glue on the edge of the squat toilet, and then use some filler to stabilize the squat toilet.

5. After the squatting toilet is installed, a water release test must be carried out. If there is water leakage, further detailed treatment must be carried out.

6. After the test, if there is no leakage, the next step is to fill it. It should be noted that some asphalt should be applied where the ceramic and cement slurry contact, so that it will be easier to use.

7. After the entire work is completed, it is time to lay the tiles. This will make it more beautiful.

8. Finally, try flushing the water after installation to see if it is suitable.

2. Things to note when installing a squat toilet

1. When installing a squat toilet, you must first measure the size of the squat toilet and reserve an installation location according to its size. The installation position must be filled with mixed mortar, and cement must not be used for installation, otherwise the cement will solidify and expand and the squatty toilet will be crushed.

2. Be sure to apply a layer of butter or asphalt on the installation surface of the squat toilet, so that the squat toilet is separated from the water mortar and the product is protected from swelling and cracking. When coating with heated and dissolved asphalt, care should be taken to prevent the squat toilet from being heated and causing cracking.

3. If the squat toilet does not have a water retention bay, a water retention bay must be installed on the pipe to prevent odor. If the squat toilet has its own water retention bay, there is no need to set up a water retention bay in the sewer pipe, otherwise it will affect the flushing function.

4. The water inlet flushing devices of squat toilets mainly include high water tank flushing, ball valves, delayed flushing valves, electromagnetic induction flushing valves, manual flushing valves, etc.

5. During the installation and use of the squat toilet, strong impacts should be avoided.

Reference material: Baidu Encyclopedia-Squatting toilet