He aha nā mea maikaʻi o ka uwea hao hao

1, he haʻahaʻa ke kumukūʻai hana:uʻi wela welaʻoi aku ka haʻahaʻa o ke kumukūʻai antirust ma mua o ke kumu kūʻai o ka uhi pena ʻē aʻe;
2, lōʻihi: ma ke kaona o ke kaona, hiki ke mālama ʻia ka mānoanoa anti-rust maʻamau maʻamau ma mua o 50 mau makahiki me ka hoʻoponopono ʻole;Ma ke kaona a i ʻole nā ​​wahi ʻē aʻe, ka maʻamaugalvanizing welae mau ka uhi no 20 mau makahiki me ka hoʻoponopono ʻole;

3, maikaʻi hilinaʻi: galvanized papa a me ke kila he metallurgical hui, e lilo i wahi o ka ili kila, no laila, i ka lōʻihi o ka uhi i oi hilinaʻi;
4, ikaika ka paʻakikī o ka uhi: ʻo ka papa galvanized e hana i kahi ʻano metallurgical kūikawā, hiki i kēia hale ke kū i ka pōʻino mechanical i ka lawe ʻana a me ka hoʻohana ʻana;
5, palekana piha: hiki ke uhi ʻia kēlā me kēia ʻāpana o ka plating me ka zinc, ʻoiai i ke kaumaha, hiki ke pale pono ʻia nā kihi ʻoi a me nā wahi huna;
6, mālama i ka manawa a me ka ikaika:ka hana galvanizingʻoi aku ka wikiwiki ma mua o nā ʻano hana hana uhi ʻē aʻe, a hiki ke pale i ka manawa e pono ai e palaki ma ka pūnaewele ma hope o ke kau ʻana.

ʻO ka polokalamu unuhi, e kala mai inā he hewa.