Flexible waterproof casing pre-buried use need to pay attention to what?

Flexible waterproof casing pre-buried use need to pay attention to what?
Flexible waterproof casing pre-buried is a common way to install the pipeline, its main role is to protect and fix the pipeline in the process of pipeline layout, but also can play a waterproof, anti-corrosion role. In the use of flexible waterproof casing pre-buried, the following points need to be noted:
 
For the selection of the material of the pipe needs to be selected according to the site environment and use requirements. For example, if it is used in a strong corrosive environment such as the sea or chemical plants, you need to choose materials with good corrosion resistance, such as PE, PVC, etc.
Need to pay attention to the pre-buried depth. The pre-buried depth should generally be greater than 1.5 times the diameter of the pipe, and needs to be adjusted according to the actual situation to ensure that the pipe is firmly fixed and not easily displaced.
Need to pay attention to the construction quality of the pipeline. In the installation process, the need to strictly follow the design plan for construction, and in the welding, fixing and other aspects of the need to ensure that the construction quality meets the standard, so as to avoid late leakage, water seepage and other problems.
When pre-buried flexible waterproof casing, the pipe needs to be inspected and tested to ensure that the quality of the pipe meets the requirements. This includes conducting hydraulic tests, airtightness tests, etc.
Attention needs to be paid to pipeline maintenance. During the pre-burial use of flexible waterproof casing, regular inspection and maintenance is required to ensure the normal operation of the pipe. Once the leakage, seepage and other problems are found, they need to be dealt with in a timely manner to avoid greater losses.
 
In short, the use of flexible waterproof casing pre-buried is a common way of pipe installation, its ability to protect and fix the pipe, and has a waterproof, anti-corrosion and other functions. In the process of use, you need to pay attention to the above points to ensure that the quality of the pipeline meets the requirements, but also to reduce the cost of maintenance later.