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The difference between PE water supply pipe and drainage pipe

The difference between PE water supply pipe and drainage pipe

2023-05-15

PE pipes have multiple uses, not only as PE water supply pipes, but also as irrigation pipes, drainage pipes, threading pipes, etc. In terms of appearance, many people cannot distinguish between end and end, so how to choose the appropriate PE pipe when choosing PE pipe?

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Method and safety precautions for water pressure testing of PE water supply pipes

Method and safety precautions for water pressure testing of PE water supply pipes

2023-05-15

The water pressure test must pass the installation acceptance of each section of the PE water supply pipe, and the pressure test can only be carried out when the soil reaches 5cm above the top of the pipe at a length of 12m on both sides of the elbow and tee. In order to prevent pipeline displacement, the pipeline pressure test criterion for this project is 0.8Mpa. After the pressure is stable, the interface is inspected, and when there is no damage or water leakage on the pipeline body, the pipeline strength test is qualified.

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