Lokhu ngokuvamile kusebenzisa ibhande lokuthutha le-PVC eliwugqinsi elingu-2-3MM elinobubanzi obungu-500MM kakhulukazi.Ngemva kokuba umquba usudlulisiwe usuka ngaphakathi esibayeni semfuyo, ugxiliswa endaweni ethile bese uhanjiswa umgudu ovundlile uwuyise endaweni ekude nesibaya semfuyo esilungele ukulayishwa futhi ithuthwe.
Ibhande le-PVC lokususa ubulongwe lika-Annilte, elenziwe ngezinto ezingavuthiwe ze-A+, linamandla aqinile okuqina futhi alibaleki, futhi lingafinyelela iminyaka engu-3-5 yempilo yesevisi lisetshenziswa ngempela, kuyilapho amabhande avela kwabanye abahlinzeki bempahla eqhekeka cishe unyaka esetshenziswa.
Isikhathi sokuthumela: Mar-06-2023