Phau ntawv PE yeeb nkab vuam tshuab
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SHY200 Kev Taw Qhia Kev Ua Haujlwm Hdpe Yeeb Nkab Vuam Tshuab
Kev tuav cov yeeb nkab vuam tshuab feem ntau yog los ntawm DN50mm mus rau DN160mm lossis DN63mm txog DN200mm.Yog hais tias ntau txoj kab uas hla loj yeeb nkab nyuaj tswj los ntawm kev tuav haujlwm.Lwm cov phau ntawv HDPE yeeb nkab vuam tshuab thov cov neeg ua haujlwm paub zoo, ua rau feem ntau ntawm kev ua haujlwm xav tau kev paub dhau los.
