Gbona fibọ galvanized paipu, lati le mu awọn ipata resistance ti irin paipu, gbogbo irin pipe ti wa ni galvanized.Galvanized, irin oniho ti wa ni pin si gbona-fibọ galvanizing ati elekitiro galvanizing.Awọn gbona-dip galvanizing Layer jẹ nipọn, awọn iye owo ti elekitiro galvanizing jẹ kekere, ati awọn dada ni ko gan dan.