What should I do to level the sand? Teach you to improve the problem of leveling sand
We know that if the ground leveling is not done well, it is very likely that there will be sanding. If such a situation has to be dealt with in time, it will inevitably lead to more serious consequences. Then, how does the ground level the sand? to do it? Xiao Bian learned that, in fact, encountered such a problem can make use of 108 plastic cement putty to help repair, then this method is specific to how does it work? renovated home network with the following small series together. In addition, because the 108 cement putty layer is relatively easy to fall off, it is said that everyone must be careful when starting the cleaning of the base layer and applying the interface agent, so that the delamination can be avoided to a large extent. More related wonderful reading: How to do the ground leveling? Tell you the correct leveling method What should I do with the ground leveling crack? How to prevent ground leveling cracking? How to check the ground leveling? Ground leveling acceptance specification knowledge What should I pay attention to when leveling the ground? Ground leveling considerations How to level the cement mortar floor? Cement mortar floor leveling price A spectacle blind or spec blind, is a safety device used to isolate a section of line or piece of equipment when the line or equipment needs to be inspected or removed from service. It is different than a valve in that the blind is a permanent or long term isolation device.
One end of the blind will have an opening to allow flow through the pipe during operation and the other end is solid to block flow during maintenance
Spectacle Blind Flange , Figure 8 Flange , Spacer & Spade , Spectacle Blank , Pandle Spacer Shijiazhuang Bang dong Pipeline Technology Co,Ltd. , https://www.bd-pipefitting.com
What should I do on the ground to level the sand?
Step 1: You need to use a wire brush to clean all the relevant sands that have already been sanded. Then you need to use clean water to rinse the sand to ensure the ground is clean. If the ground is cracked or If there is a pit problem, be sure to first stir a small amount of 108 glue with cement to help repair it. Of course, you can also use the plugging king to help you achieve the patching effect.
Step 2: Put 108 glue and water together and mix, put about 2 times of water, then mix it evenly and apply it on the ground. This can play the role of interface agent and help achieve better ideal adhesion. .
The third step: 108 cement cement putty is used to layer-coat the ground. When the coating is applied, the thickness of each layer is controlled to about 0.5 mm. Generally, it can be applied three to four times, that is, the total thickness. It can be around 2 mm.
Step 4: Some friends may think that this situation is only a repair, there is no need to maintain, but in fact, its maintenance is also very important, you must do the maintenance work like cement floor leveling, wait until two days to three After the day, use fine sandpaper to treat the sand on the ground, dispose of the relevant traces, and then do the waxing process. After these treatments are completed, they can be used normally.
The above is the specific treatment method of “how to do the ground leveling sandâ€. If you want the effect to be better, then you should pay attention to a detail in the actual use: if the indoor temperature is too low, below ten degrees, then At this time, the glue tends to become thicker and even frozen. In order to avoid affecting the construction effect, in the actual operation, it is necessary to find a way to increase the temperature in the room, and wait until the natural melting is done with cement and putty. Some people think that it is a good choice to choose to roast or heat with hot water. However, this method is very easy to make the glue deteriorate. Therefore, we recommend that you do not choose this method to help you achieve the effect of melting glue. It is bound to lead to unnecessary waste. 
I believe that after reading the above content, everyone should have more understanding of the specific treatment methods and related precautions for "how to do the ground leveling and sanding". Then, is this method applicable to any ground application? In fact, it is not suitable for some grounds with relatively harsh environments. For example, the choice of open-air ground may not achieve the desired effect. Therefore, Xiao Bian believes that the choice of indoor home decoration may improve the sanding problem to some extent, but Outdoor selection is not always suitable. Therefore, if there is such a sanding problem outside, then the construction team must be asked to choose other methods to help solve the problem.
The above is the whole content of the ground leveling sanding brought to you by Xiaobian. I believe that after reading this article, you have a basic understanding of the ground leveling sand. If you want to know more about decoration consultation, please click to enter Renovation encyclopedia section.
A spectacle blind is machined from a single piece of metal that is cut to match the pipe size, fit between two pipe flanges and requires an additional Gasket when it is installed. Also, the bolts will need to be lengthened depending on what piping class and size blind is used. The thickness of the spectacle blind is specified based on the line pressure and pipe size.
The specification that determines the dimensions of a spectacle blinds is ASME B16.48 - Line Blanks. A line blank conforming to this standard will be marked in the following way:
B16
Nominal Pipe Size (NPS)
Nominal Pressure Class
Material
Manufacturer's Name
If RTJ, the ring number