• 10042025
    香港和宝典
    What does flame retardant cold bending on PVC electrical pipes mean?
    Deep analysis of AD PVC electrical pipe flame retardant cold bending core technology: through GB/T 14823.2 certified fla...
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  • 07042025
    香港和宝典
    PVC Double Wall Corrugated Pipe 110mm Power Pipe: Ideal for Power Cable Protecti
    Hubei AD Building Materials (17399989993) supplies 110mm PVC double-wall corrugated pipes with ring stiffness 8kN/m ², ...
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  • 31032025
    香港和宝典
    HDPE reinforced winding structure wall B-shaped pipe (carat pipe) detailed expla
    Tel: 17399989993 HDPE reinforced winding structure wall B-shaped pipe (carat pipe) adopts spiral winding process, the ri...
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  • 31032025
    香港和宝典
    Detailed explanation of HDPE steel belt reinforced spiral corrugated pipe
    Tel: 17399989993 HDPE steel belt reinforced spiral corrugated pipe adopts steel belt reinforced structure and spiral win...
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  • 07042025
    香港和宝典
    PVC threading pipe product parameters
    "Hubei AD Building Materials (17399989993) produces national standard PVC threading flame retardant pipes, providing φ 1...
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  • 31032025
    香港和宝典
    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
    香港和宝典
    HDPE double-wall corrugated pipe vs PVC double-wall corrugated pipe: the core di
    Hubei AD Building Materials (17399989993) professional comparison of HDPE and PVC double-wall corrugated pipe core diffe...
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  • 28042025
    香港和宝典
    Why must the steel mesh skeleton pipe be polished before welding? Full process a
    Hubei AD Building Materials (173-9998-9993) explains in detail the necessity of grinding steel mesh skeleton pipes befor...
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  • 28042025
    香港和宝典
    How to Test the Stiffness of Bellows Ring
    Hubei AD Building Materials (173-9998-9993) briefly explains the whole process of HDPE double-wall corrugated pipe ring ...
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  • 28042025
    香港和宝典
    CPVC power protection tube specification table
    Hubei AD Building Materials provides CPVC power pipe full specification parameter table: including φ 50-φ 200 pipe diame...
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  • 28042025
    香港和宝典
    Is HDPE wound B pipe a carat pipe?
    Hubei AD Building Materials (17399989993) explains the relationship between HDPE wound B-shaped pipe and carat pipe in d...
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  • 28042025
    香港和宝典
    What is the ring stiffness of HDPE double-wall corrugated pipe?
    Hubei AD Building Materials (17399989993) professional analysis of HDPE double-wall corrugated pipe ring stiffness grade...
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