Kūlana:GB/T 3091
Papa kila:Q235(Q235A Q235B Q235C Q235D) Q345(Q345A Q345B Q345CQ345D)
API 5L: Gr.A Gr.BX52 X60 X72
Nā pono o ka paipu kila lsaw
1. Ka ikaika kiʻekiʻe: Ma muli o ke kaʻina hoʻoheheʻe arc i lalo, ʻoi aku ka maikaʻi o nā paipu LSAW a me ka ikaika a me ka paʻakikī.
2. He kūpono no nā paipu nui: He kūpono nā paipu LSAW no ka hanaʻana i nā paipu nui a hiki ke hoʻokō i nā pono o ka laweʻana i nā wai kahe nui a iʻole nā kinoea.
3. He kūpono no ka halihali lōʻihi: No ka mea he weld lōʻihi ka welding seam o LSAW pipeline, he kūpono ia no ka halihali lōʻihi, hiki ke hōʻemi i nā wahi pili pipeline a hoʻemi i ka hopena o ka leakage.
Hoʻohana nui ʻia nā paipu LSAW i nā kula he nui, ʻo ka hapa nui o nā ʻano aʻe:
ʻO ka mea mua, ʻo ka ʻoihana ʻaila a me ke kinoea
Paipu hoʻokele
ʻO ka paipu LSAW ka mea kūpono no ke kūkulu ʻana i nā pipeline kaʻa lōʻihi ma muli o kona ikaika kiʻekiʻe a me ka sila maikaʻi. Hiki ke kū i ke kaomi kiʻekiʻe o ke ala kaʻa o loko, a hiki i kona maikaʻi kuʻihao kiʻekiʻe ke pale pono i ka leakage aila a me ke kinoea.
He nui ke anawaena paipu, hiki ke hoʻokō i nā koi kahe o ka nui o ka aila a me ka lawe kinoea. Eia kekahi, hiki i nā paipu LSAW ke hoʻololi i nā ʻano like ʻole o ka lawe ʻana a me nā hiʻohiʻona ma o ka kāohi pono ʻana i ka mānoanoa o ka pā a me nā ʻāpana ʻē aʻe i ka wā o ka hana hana e hōʻoia i ka palekana a me ka maikaʻi o ka lawe ʻana i ka aila a me ke kinoea.
Hoʻopaʻa punawai ʻaila
He mea koʻikoʻi ka hoʻoheheʻe ʻana i ka ʻaila i loko o ke kaʻina ʻohi ʻaila. Hiki ke hoʻohana ʻia ka paipu LSAW ma ke ʻano he pahu ʻaila e komo hohonu i ka lepo e pale i ka pā punawai aila a pale aku i ka hina. I ka manawa like, kōkua pū kona kūpaʻa corrosion e hoʻolōʻihi i ke ola lawelawe o ka pahu ʻaila hinu a hoʻemi i nā kumukūʻai mālama.
ʻO ka lua, ʻo ka ʻoihana kūkulu hale
Hiki ke hoʻohana ʻia ka paipu LSAW ma ke ʻano he kolamu. Hiki ke hanaʻia i nāʻano likeʻole a me nā nui e like me nā koi o ka hoʻolālā hoʻolālā, a he maʻalahi a nani ka helehelena, a hiki ke hoʻohuiʻia me keʻano holoʻokoʻa o ka hale.
Kapili alahaka
I ke kūkulu ʻana i ke alahaka, hiki ke hoʻohana ʻia nā paipu LSAW e hana i nā mea nui e like me nā pier, nā hale kiaʻi a me nā apo.
ʻO ke kolu, ʻoihana hana mīkini
ʻO nā paipu kaomi a me nā moku
Hiki ke hoʻohana ʻia nā paipu LSAW e hana i nā paipu kaomi no ka lawe ʻana i ka mahu wela kiʻekiʻe, nā wai kaomi kiʻekiʻe a pēlā aku. ʻO ka hana hoʻoponopono maikaʻi, hiki ke ʻoki maʻalahi, welded a me nā hana hana ʻē aʻe e hoʻololi i ke ʻano a me nā koi nui o nā lako like ʻole.
Pehea wau e kauoha ai i kā mākou huahana?
He mea maʻalahi loa ke kauoha ʻana i kā mākou huahana kila. Pono ʻoe e hahai i nā ʻanuʻu ma lalo nei:
1. E nānā i kā mākou pūnaewele e ʻike i ka huahana kūpono no kāu mau pono. Hiki iā ʻoe ke hoʻokaʻaʻike mai iā mākou ma o ka leka uila, leka uila, WhatsApp, etc. e haʻi iā mākou i kāu mau koi.
2. Ke loaʻa iā mākou kāu noi ʻōlelo, e pane mākou iā ʻoe i loko o 12 mau hola (inā he hopena pule, e pane koke mākou iā ʻoe i ka Pōʻakahi). Inā wikiwiki ʻoe e kiʻi i kahi ʻōlelo, hiki iā ʻoe ke kelepona iā mākou a kamaʻilio pū me mākou ma ka pūnaewele a e pane mākou i kāu mau nīnau a hāʻawi iā ʻoe i ka ʻike hou aku.
3.E hōʻoia i nā kiko'ī o ke kauoha, e like me keʻano huahana, ka nui (e hoʻomaka pinepine ana mai kahi pahu, e pili ana i 28tons), ke kumukūʻai, ka manawa hoʻouna, nā hua'ōlelo uku, a me nā mea'ē aʻe.
4.E hana i ka uku, e hoʻomaka mākou i ka hana i ka wā hiki loa, eʻae mākou i nāʻano uku uku, e like me: hoʻoili kelepona, leka hōʻai'ē, etc.
5. Loaʻa i nā waiwai a nānā i ka maikaʻi a me ka nui. Hoʻopili a hoʻouna aku iā ʻoe e like me kāu koi. E hāʻawi pū mākou i ka lawelawe ma hope o ke kūʻai aku iā ʻoe.
Ka manawa hoʻouna: Oct-23-2024
