The pressure sealing process is a process commonly used in pipe systems to plug water leakage in pipes or pipe joints. It is suitable for a variety of pipe materials, including metal pipe and plastic pipe. The following will introduce the production process of pressure plugging in detail.

1. Prepare

Before performing a pressure plug, you first need to prepare for it. This includes determining the location of the leak, checking the pipe material and diameter, and selecting the appropriate plugging materials and tools. Ensure that the selected sealing material is compatible with the pipe material and can withstand the required pressure.

2. Clean the pipes

Before plugging, make sure the pipe surface is clean and free of grease, dust, or other impurities. You can rinse the pipe with detergent or water, and then dry the surface of the pipe with a clean cloth.

3. Selection of sealing materials

Select the appropriate sealing material according to the diameter and material of the pipe. Commonly used sealing materials include rubber sealing plate, tape, sealing soft adhesive, expansion adhesive and so on. Ensure that the selected sealing material has corrosion resistance, high pressure resistance and wear resistance.

4. Determine the sealing position

Determine the sealing position according to the water leakage position. A bubble detector or auditory method can be used to locate leaks. After the location of the plug is determined, mark it for easy operation.

5. Perform plugging operations

The selected sealing material is cut or adjusted according to the requirements of the sealing position. Make sure that the sealing material completely covers the leak point and will fit tightly to the pipe surface. Use the appropriate tool, such as a rubber mallet or manual clamp, to secure the sealing material to the leak point.

6. Pressure test

After the plugging operation is complete, perform a pressure test to ensure the plugging effect. Apply a certain amount of pressure to the pipe using appropriate pressure test equipment. Observe whether there is water leakage in the sealing position. If there is water leakage, it is necessary to readjust the sealing material until a satisfactory sealing effect is achieved.

7. Restore the pipeline

After the pressure test confirms that there is no water leakage, the normal use of the pipeline can be resumed. For large pipelines or complex plugging processes, regular testing and maintenance are recommended to ensure lasting and stable plugging effects.

Conclusion: The production process of sealing with pressure is an effective method to solve the problem of pipeline leakage. Before plugging, it is necessary to perform preparatory work, clean the pipe, and select the appropriate plugging material. Then the plugging operation is carried out according to the plugging position, and the pressure test is carried out to confirm the plugging effect. Finally, the normal use of the pipeline is restored, and regular inspection and maintenance are performed. These steps are important links to ensure the sealing effect, and should be operated in strict accordance with the process requirements.