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Double-wall corrugated pipe cushion practice, double-wall corrugated pipe must b

According to the requirements of the specification atlas, the double-wall corrugated pipe must be laid with a gravel cus...

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HDPE双壁波纹管内壁颜色不同有什么影响？

HDPE 双壁波纹管内壁颜色（蓝 / 黄 / 黑等）仅为厂家区分产品，与质量无关！外黑内蓝是常见搭配，优质管材核心看原料与工艺。选公元 PE 双壁波纹管（武汉厂家），多颜色可选，严格遵循国标，品质有保障！

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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

How to measure the flexibility of double-wall corrugated pipe rings

Hubei AD detailed explanation of double-wall corrugated pipe ring flexible testing: according to GB/T 19472.2-2004 stand...

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31032025

AD PE water supply and drain pipe construction process

Contact number: 17399989993 Hubei AD Building Materials Analysis The whole process of AD PE water supply and drainage pi...

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31032025

AD BWFRP cable protection casing construction animation | FRP braided pipe insta

Hubei AD Building Materials BWFRP cable protection casing construction process animation, pipe consultation hotline: 173...

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