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HDPE雙壁波紋管內(nèi)壁顏色不同有什么影響？

HDPE 雙壁波紋管內(nèi)壁顏色（藍(lán) / 黃 / 黑等）僅為廠家區(qū)分產(chǎn)品，與質(zhì)量無關(guān)！外黑內(nèi)藍(lán)是常見搭配，優(yōu)質(zhì)管材核心看原料與工藝。選公元 PE 雙壁波紋管（武漢廠家），多顏色可選，嚴(yán)格遵循國標(biāo)，品質(zhì)有保障！

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25042025

What are the effects of different colors on the inner wall of HDPE double-wall c

Hubei AD pipeline manufacturers professional interpretation of HDPE double-wall corrugated pipe inner wall color differe...

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25042025

Can PE pipes and pipes with different wall thicknesses be directly hot-melt conn

There are hidden dangers in the direct hot-melt docking of PE pipes with different wall thicknesses! Due to the differen...

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25042025

Can PE pipes be used in the open air?

PE pipe can be used in the open air, but special materials with a carbon black content of about 2.5% need to be used. Di...

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25042025

What does the so-called sub-tube in PPR tube mean?

Want to know the meaning of the sub-pipe in the PPR pipe? 4 points correspond to 20mm, 6 points correspond to 25mm, and ...

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25042025

How to choose the specifications of PVC electrician threading pipe

Hubei Yuan Building Materials Co., Ltd. specializes in analyzing PVC threading pipe specifications: 16/20mm (lighting li...

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21042025

How to choose light, medium and heavy PVC electrical casing

Learn about the PVC electrical bushings professionally produced by Hubei AD Building Materials. Lightweight is suitable ...

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21042025

What specifications are used for home improvement PVC drainage pipes?

Want to know how to choose specifications for home improvement PVC drainage pipes? Hubei AD Building Materials will answ...

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19042025

What are the differences between the performance of PE80 and PE100?

Hubei AD detailed explanation of the difference between PE80 and PE100 pipes: PE100 ring stress up to 10MPa (over PE80 2...

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19042025

Why is an exhaust valve installed in a pipeline?

Hubei AD detailed explanation of PE pipeline exhaust valve setting requirements: install composite exhaust valves (worki...

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19042025

What is SDR in a water pipe and how does it relate to nominal pressure (PN)?

Hubei AD analysis PE water supply pipe SDR standard: SDR = outer diameter/wall thickness, corresponding to PN1.0-1.6 MPa...

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19042025

What is pipe water hammer pressure?

Hubei AD specializes in solving the problem of pipeline water hammer effect, providing PE pipe water hammer stress testi...

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