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Jiangsu Huasu New Building Materials Co., Ltd.

What should I do if the wall thickness of the pe pipe manufacturer is uneven?


Release Time:

Jun 30,2022

1. Check whether the temperature of the downstairs mouth is stable, the hand feeling is not hot, and whether the water in and out is enough (for a pipe that is uneven before and after) 2. Adjust the wall thickness on the mold, and adjust the size of the gap around the mold. The small diameter is always around, and the large diameter is always up and down. 3. Adjust the angle of the vacuum forming machine and the nozzle in the spray box to make the pipe cool evenly 4. Adjust the water outlet of the sizing sleeve (ditch tip water hole) to make the water outlet evenly 5. The caliber can adjust the wall thickness drawing ratio to reduce the influence of the melting hammer on the tube wall thickness 6. The pe pipe manufacturer disassembles the mold, checks whether the screws inside the mold are loose, and re-tighten them

1. Check whether the temperature of the downstairs mouth is stable, the hand feeling is not hot, and whether the water in and out is enough (for a pipe that is uneven before and after)

2. Adjust the wall thickness on the mold, and adjust the size of the gap around the mold. The small diameter is always around, and the large diameter is always up and down.

3. Adjust the angle of the vacuum forming machine and the nozzle in the spray box to make the pipe cool evenly

4. Adjust the water outlet of the sizing sleeve (ditch tip water hole) to make the water outlet evenly

5. The caliber can adjust the wall thickness drawing ratio to reduce the influence of the melting hammer on the tube wall thickness

6. The pe pipe manufacturer disassembles the mold, checks whether the screws inside the mold are loose, and re-tighten them