HDPE uamea fusipa'u fa'amalosia paipa fa'a'au

  • HDPE uamea fusipa'u fa'amalosia paipa fa'a'au

    HDPE uamea fusipa'u fa'amalosia paipa fa'a'au

    Lanu: Lanu uliuli

    Faʻamatalaga: e mafai ona faʻapitoa

    O le faʻaaogaina o mea faʻapitoa ma faʻagasologa e le gata ina foia ai le faʻafitauli o le anti-corrosion o papatusi uʻamea, ae foia foi le pipii i le va o ipu uʻamea ma mea PE, ina ia tutusa le ola tautua o paipa ma paipa palasitika mama, lea e mautinoa e sili atu i le 50 tausaga.