1. Kūkulu ʻia:I ka ʻoihana kūkulu, hoʻohana mau ʻia ka uea hao hao no ka hana ʻana i nā hale kila, ka paʻa paʻa, a me nā paipu kila. ʻO kona kūpaʻa corrosion maikaʻi loa e hiki ai iā ia ke noho paʻa i nā kūlana kaiapuni paʻakikī, e hoʻohana nui ʻia i ka hoʻoikaika ʻana a me ke kākoʻo o nā hale kūkulu.

Mahiai:Ma ka mahiʻai, hoʻohana pinepine ʻia ka uea hao hao no ka hana ʻana i nā pā, nā pā holoholona, ​​a me ka uea paʻa. ʻO kona kūpaʻa a me ka pale ʻana i ka corrosion e kūpono ia no ka hoʻohana ʻana i waho i nā mahiʻai a me nā kula no ke kūkulu ʻana i ka pā.

2. ʻOihana mana:I ka ʻoihana mana, hoʻohana ʻia ke kaula kila galvanized e hana i nā kaula, nā uea, a me nā grids. ʻO kona kūpaʻa ʻana a me ka ikaika e lilo ia i mea nui o ka hoʻoili mana a me nā ʻōnaehana hoʻoili.

3. Hana kaʻa:I ka hana ʻana o nā kaʻa, hoʻohana mau ʻia ka uea hao hao e hana i nā ʻāpana e like me nā hale kino, nā ʻāpana chassis, a me nā ʻōnaehana exhaust. ʻO kona ikaika kiʻekiʻe a me ka pale ʻana i ka corrosion e lilo ia i koho kūpono no ka hana ʻana i nā ʻāpana automotive.

4. ʻOihana a me ka hana ʻana:I loko o nā ʻoihana like ʻole a me nā ʻāpana hana, hiki ke hoʻohana ʻia ke kaula kila galvanized e hana i nā ʻano ʻāpana mechanical, pipeline, a me nā mea hana. ʻO kona kūpaʻa ʻana a me ka ikaika e lilo ia i mea koʻikoʻi i nā noi ʻoihana he nui. I ka hōʻuluʻuluʻana, he nui nā mea hoʻohana a hiki ke loaʻa ma nāʻoihana likeʻole a me nā māla. ʻO kona kūpaʻa corrosion, ikaika, a me ka lōʻihi e lilo ia i koho kūpono no nā noi he nui.