Ke noʻonoʻo nei paha ʻoe pehea e koho ai i ke ʻano o ka paipu kila kūpono i kāu papahana no ka mea aia nā ʻano paipu kila like ʻole no kāu koho ma ka mākeke. No ke koho ʻana i kahi papahana ma waena o nā ʻano paipu kila a i ʻole ka paipu, ʻike ʻia he pilikia maʻi poʻo i waena o ka hapa nui o nā mea hoʻohana i ke ola.
Ma ka mākeke kila, hiki iā mākou ke loaʻa pinepine i ʻelua ʻano nui o nā paipu kila: welded pipe a me seamless pipe. ʻO ka manawa pinepine, nui nā mea kūʻai aku e nīnau mai iā mākou e pili ana i ke koho ʻana ma waena o kēia mau ʻano paipu ʻelua. ʻIke loa, ʻo ka ʻokoʻa o ke ʻano hana kumu mai ko lākou mau inoa. Hoʻopuka ʻia ka paipu seamless a huki ʻia mai kahi billet aʻo ka paipu welded e hana ʻia mai kahi kaula i ʻōwili ʻia a wili ʻia e hana i kahi paipu. ʻO ka ʻōlelo maʻamau, he ʻokoʻa nā kumukūʻai paipu kila ma waena o kēia mau ʻano paipu kila ʻelua ma muli o nā ʻano hana hana like ʻole i loko o kahi wili. Ma ka lima ʻē aʻe, ʻoiai ʻo ke kaomi hana ʻana o ka paipu welded he 20% ka liʻiliʻi ma mua o kēlā no ka paipu seamless like, ʻaʻole ʻo ke kaomi hana ke kumu hoʻoholo no ke koho ʻana i ka paipu wili ma luna o ka paipu welded no nā laina hāpana anana. ʻO ka ʻokoʻa o nā mea haumia hiki ke hōʻemi i ka pale ʻana i ka corrosion o ka paipu i hoʻopau ʻia, ʻo ia ke kumu i kuhikuhi ʻia ai ka paipu seamless.
Eia kekahi, me nā ʻenehana hana ʻokoʻa, e ʻokoʻa nā kumukūʻai huahana. Hiki ke ʻike maopopo ʻia i nā kumukūʻai paipu like ʻole o nā paipu kila. Ma muli o ke kumukūʻai kiʻekiʻe, ʻoi aku ka kiʻekiʻe o ke kumukūʻai ma mua o ka paipu kila electro-galvanized. Ma ka ʻaoʻao ʻē aʻe, ʻoi aku ka nui o nā noi ma mua o ka paipu kila electro-galvanized. I kēia mau lā, ua pau ka paipu kila electro-galvanized i waho o ka mākeke kila ma muli o ka pāpā ʻana o ke aupuni i nā kumu maoli. Eia kekahi, mai kahi ʻoihana ʻoihana, aia kahi ʻokoʻa nui ma waena o nā paipu ʻelua mai ka helehelena. ʻAʻole e hoʻopilikia wale nā ʻano hana ʻelua i ka noi kikoʻī i ka hoʻohana pono ʻana, akā e hōʻike pū kekahi i nā hiʻohiʻona paipu kila. E like me ka ʻike ʻana o nā mea hana paipu kila a pau, ʻoi aku ka nui o ka zinc ma mua o ka paipu electro-galvanized. I ka manawa a mākou e nānā pono ai, maʻalahi ka hoʻokaʻawale ʻana ma waena o kēia mau ʻano paipu ʻelua.
E hoʻouna i kāu leka iā mākou:
Ka manawa hoʻouna: Jun-11-2018
