Nūhou ʻOihana
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He aha ke ʻano o ka mālama ʻana i nā pale kila galvanized
1. Kāohi i nā ʻōpala: Ua uhi ʻia ka ʻili o ka pā kila galvanized me kahi papa zinc. Hiki i kēia papa o ka zinc ke pale pono i ka oxidation a me ka corrosion ma ka ʻili o ka pā kila. No laila, inā e ʻoki ʻia ka ʻili o ka pā kila, e nalowale ka papa zinc i kona pale ...Heluhelu hou aku -
Pehea ka hopena o ke kaʻina hana paipu kila wela i ka maikaʻi o nā paipu kila
ʻO ka hopena o ka ʻenehana paipu kila wela i ka maikaʻi o ka paipu kila e hōʻike nui ʻia i nā ʻano aʻe: 1. ʻO ka wela wela: ʻO ka wela o ka ʻōwili ʻana kekahi o nā mea koʻikoʻi i ke kaʻina hana ʻōwili wela. Inā kiʻekiʻe loa ka mahana, hiki i ke kila ke wela, oxidize, a i ʻole ev...Heluhelu hou aku -
ʻO ke ʻano hoʻopololei paipu kila ʻoihana
I ka ʻoihana kila, hoʻohana nui ʻia nā paipu kila, ma ke ʻano he mea hale nui, i nā alahaka, nā hale, ka lawe ʻana i ka pipeline, a me nā māla ʻē aʻe. Eia nō naʻe, i ka wā o ke kaʻina hana, ua hana pinepine nā paipu kila i nā ʻano deformation e like me ke kuʻi ʻana a me ka wili ʻana ma muli o nā kumu like ʻole, suc...Heluhelu hou aku -
Hōʻike lōʻihi o ka paipu kila anawaena nui
ʻO nā ʻano hana nui o nā paipu kila nui: ①Ke kila forged: ʻO ke ʻano hana kaomi e hoʻohana ana i ka hopena pānaʻi o ka hāmare forging a i ʻole ke kaomi o kahi paʻi e hoʻololi i ka blank i ke ʻano a me ka nui a mākou e koi ai. ②Extrusion: ʻO ia ke ʻano hana hana kila e...Heluhelu hou aku -
He aha nā mea hana e pono ai no ka ʻoki paipu kila
Ke ʻoki ʻana i nā paipu kila, pono ʻoe e hoʻomākaukau i nā mea hana penei: 1. ʻO ka mīkini ʻoki paipu kila: E koho i kahi mīkini ʻoki kūpono no ke anawaena a me ka mānoanoa o ka paipu kila. ʻO nā mīkini ʻoki paipu kila maʻamau me nā mīkini ʻoki uila lima a me nā mīkini ʻoki papa. 2. Stee...Heluhelu hou aku -
Hiki iā 304 ke hoʻopiʻi ʻia nā ʻāpana kila ʻili wela
ʻOiaʻiʻo. ʻO ka 304 stainless steel heat-rolled plate he mea kila kila maʻamau me ka maikaʻi o ka corrosion resistance a me ka mechanical properties. He ʻano hana metala maʻamau ka piko ʻana e hoʻohuli i nā ʻāpana metala i ke ʻano i makemake ʻia me ka hoʻohana ʻana i ka ikaika o waho. No ka 304 stainless steel hot-rolled ...Heluhelu hou aku
