Hana ʻia nā paipu galvanized wela-ʻūlū e ka paipu kila kalapona a me ka uhi zinc. ʻO ke kaʻina hana e pili ana i ka holoi ʻakika i ka paipu kila e wehe i kekahi popo a i ʻole ka oxidation, hoʻomaʻemaʻe iā ia me kahi hopena o ka ammonium chloride, zinc chloride, a i ʻole ka hui pū ʻana o nā mea ʻelua ma mua o ka hoʻokomo ʻia ʻana i loko o kahi ʻauʻau galvanizing wela-ʻūlū. ʻO ka uhi galvanized hopena he like, hoʻopili nui ʻia, a he kūpaʻa kiʻekiʻe i ka pala ma muli o nā hopena kino a me nā kemika paʻakikī e hana ʻia ma waena o ke kila kila a me ka uhi zinc-hoʻoheheʻe ʻia. Hoʻohui ka papa alloy me ka papa zinc maʻemaʻe a me ka substrate paipu kila, e hāʻawi ana i ke kūpaʻa maikaʻi loa i ka pala.
Hoʻohana nui ʻia nā paipu galvanized wela i nā ʻano like ʻole e like me nā hale ʻōmaʻomaʻo mahiʻai, ka pale ahi, ka lako kinoea, a me nā ʻōnaehana hoʻokahe wai.
