Umbhobho wediphu oshushu wamanzi, ukwenzela ukuba kuphuculwe ukuxhathisa umhlwa kombhobho wentsimbi, umbhobho wentsimbi jikelele ufakwe igalvanized.Imibhobho yentsimbi ekhuselweyo ihlulwe ibe yi-galvanizing eshushu-dip kunye ne-electro galvanizing.I-hot-dip galvanizing layer inzima, ixabiso le-electro galvanizing liphantsi, kwaye umphezulu awugudi kakhulu.