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HDPE Ob Chav Phab Ntsa Corrugated Yeeb Nkab

  • HDPE double-wall corrugated sewage pipe

    HDPE ob-phab ntsa corrugated yeeb nkab phwj

    Specifications khoom: dn300mm

    Khoom muag xim: dub rau sab nrauv ntawm phab ntsa, xiav ntawm phab ntsa sab hauv

    Cov khoom lag luam: HDPE polyethylene

    Siab ua hauj lwm: raug rau tus txheej txheem siab ntawm cov yeeb nkab

    Yeeb nkab ntev: feem ntau 6m

    kev nugnthuav dav
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