Intambo eyenziwe ngegalazi yenziwa ngensimbi yensimbi enekhabhoni ephansi yekhwalithi ephezulu. Ibhekana nezinqubo ezihlanganisa ukudweba, ukucotshwa kwe-asidi ukuze kukhishwe ukugqwala, ukucwiliswa kwezinga lokushisa eliphezulu, ukufakwa kwe-hot-dip galvanizing, kanye nokupholisa. I-galvanized wire iphinde ihlukaniswe ngokuthi idiphu eshisayo...
Funda kabanzi