Hoʻohana mua ʻia ka mea kila kila e hana i ke kila galvanized, a laila kapa ʻia ka paipu kila i hana ʻia ma hope o ka hana ʻana i ka paipu kila galvanized, ʻike ʻia hoʻi he paipu kila pre-galvanized.
ʻO ka mea mua, hana ʻia nā mea kila kila i nā paipu kila maʻamau o nā kikoʻī welded steel paipu i koi ʻia, a laila galvanized.ʻO ka paipu kila galvanized i hanaʻia ma kēiaʻano, ua kapaʻiaʻo ia ka paipu kila kila wela, iʻikeʻia hoʻipaipu hao hao wela.
ʻOkoʻa loa ke kumukūʻai o kēia mau ʻano paipu hao hao ʻelua, a ʻoi aku ka liʻiliʻi o nā paipu hao hao hao ma mua o nā paipu hao hao wela.Ma muli o ka mānoanoa o ka papa zinc, ʻoi aku ka mānoanoa o ka paipu kila i hana ʻia e ke kaʻina hana galvanizing wela a ʻoi aku ka ikaika o ka anti-corrosion.
Eia naʻe, nui nā mea kūʻai aku e kūʻai i nā paipu kila pre-galvanized ke nīnau lākou e pili ana i ke kūʻai ʻana i nā paipu square galvanized.ʻAʻole wale no ka maʻalahi o ke kumukūʻai, akā no ka mea ʻaʻole ʻokoʻa ka hoʻohana ʻana mai ka paipu kila galvanized wela ma ke kumu o ke kumu kūʻai.
Eia naʻe, pono e hoʻomaopopo ʻia inā he kiʻekiʻe nā koi o ka pā o ka paipu kila, no ka laʻana, pono ka mānoanoa o ka pā ma mua o 2.5mm.A laila e hoʻokaʻawale ka mea hana paipu kila ʻo ka mea āu e makemake ai he paipu kila galvanized hot-dip.ʻO kēia no ka mea ʻaʻole hiki ke hoʻokō i nā kūlana mānoanoa o ka pā.
ʻO ia hoʻi, ma lalo o nā kūlana like o ka hoʻohana ʻana, e hoʻohana ka poʻe i nā paipu kila pre-galvanized ʻoi aku ka maikaʻi, a ma nā hihia kūikawā e koho i nā paipu kila galvanized wela.Pono e hoʻokaʻawale ʻia nā ʻano o kēia mau ʻano paipu kila galvanized.
Ka manawa hoʻouna: Jun-02-2022