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PE pipe PPR pipe docking method

PE pipe PPR pipe docking method

If hot-melt connection is adopted, it can be directly heated for connection. In fact, this method is wrong, and there is no pinch strength. The correct connection method for engineering quality should be flange connection. Small-diameter pipes can also be connected with fittings with teeth, so as to effectively guarantee the connection strength and ensure the engineering quality.

24

2019

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01

Application of PE Pipe in Drainage

Application of PE Pipe in Drainage

The pipeline is connected with the inspection well. In the original construction plan, the nozzle was retracted into the inner wall of the inspection well by 0.3m ~ 0.5m, painted with mortar into a "trumpet shape", filled with mortar around it, and then built bricks. However, the closed water test could not meet the requirements. After inspection, the following problems existed: ① PE pipe expansion and contraction with heat will crack the inspection well, resulting in water leakage in the inspection well. ② The inspection well is not cracked, but the sealing of the connection between the pipeline and the inspection well cannot meet the requirements, resulting in seepage and water leakage.

18

2019

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01

Teach you how to distinguish between PE pipe, PVC pipe and PPR pipe

Teach you how to distinguish between PE pipe, PVC pipe and PPR pipe

PE pipes, PVC pipes and PPR pipes are the most common pipes in the pipe market now, but many people do not know the difference between these three pipes, so they often buy the wrong pipes when buying. As a professional manufacturer of PE pipes, we will teach you how to distinguish these three kinds of pipes.

18

2019

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01

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