Nūhou
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No nā kauoha hoʻokuʻu aku, ua kauoha nā mea kūʻai aku i ka API 5L/ASTM A106 Grade B. ʻĀnō ka manawa no nā mea kūʻai aku e nānā iā ia. A laila, e nānā kākou i ke kūlana o kēia manawa o ka paipu kila.
ʻO ka manawa hāʻawi o kēia pūʻulu paipu kila i kauoha ʻia e ka mea kūʻai aku he 20 mau lā, i hoʻopōkole ʻia i 15 mau lā no ka mea kūʻai aku. I kēia lā, ua hoʻopau pono nā mea nānā i ka nānā ʻana a e hoʻouna ʻia aku i ka lā ʻapōpō. ʻO kēia pūʻulu paipu kila he API 5L/ASTM A106...E heluhelu hou aku -
Hoʻolaha hoʻomaha no ka ʻahaʻaina kuʻuna Kina ʻo Mid-Autumn Festival.
E heluhelu hou aku -
ʻO ke kaʻina hana holoʻokoʻa a me ka mana pana o ke kūʻai ʻana i ka paipu kila kila, e lawe iā ʻoe e nānā i ka manawa maoli.
Ma hope o ke kau inoa ʻana o ka ʻaelike, hoʻomaka mākou e hoʻolālā i ke kūʻai ʻana, e hoʻomaka ana mai ka billet e kāohi i ka maikaʻi, ke kaʻina hana a me ka manawa hāʻawi o ka paipu kila. 1. Ke kūʻai ʻana o Billet→ ...E heluhelu hou aku -
Ua hōʻea ʻo GB8163 20# i kēia lā.
I kēia lā, ua hōʻea mai ka paipu kila humuhumu GB8163 20# i kūʻai ʻia e nā mea kūʻai aku India, a e pena ʻia a pīpī ʻia i ka lā ʻapōpō. E ʻoluʻolu e noho mālie. Ua koi ka mea kūʻai aku i kahi manawa hoʻouna o 15 mau lā, a ua hoʻopōkole mākou iā ia i 10 mau lā. Manaʻo nui no nā ʻenekinia ma nā kūlana like ʻole...E heluhelu hou aku -
Ua makemake kekahi mea kūʻai aku mai India e kūʻai i ka paipu kila humuhumu me ka hao A335 P9.
Ua makemake kekahi mea kūʻai aku India e kūʻai i ka paipu kila humuhumu ʻole me ka huila A335 P9. Ua ana mākou i ka mānoanoa o ka paia no ka mea kūʻai aku ma ka pūnaewele a ua lawe i nā kiʻi a me nā wikiō o ka paipu kila no ka mea kūʻai aku e koho ai. ʻO nā paipu kila humuhumu ʻole i hāʻawi ʻia i kēia manawa he 219.1*11.13, 219.1*1...E heluhelu hou aku -
Hoʻohālikelike o nā kaʻina hana huki anu a me nā kaʻina hana ʻōwili wela no ka paipu kila Seamless
Mea paipu kila humuhumu ʻole: Hana ʻia ka paipu kila humuhumu ʻole me ka ingot kila a i ʻole ka billet paipu paʻa ma o ka perforation i loko o ka paipu ʻino, a laila ʻōwili wela, ʻōwili anu a huki anu paha. Hana ʻia ka mea me ke kila kalapona kiʻekiʻe e like me 10, 20, 30, 35, 45, me ka haʻahaʻa metala...E heluhelu hou aku -
E hoʻolohe i nā kikoʻī i ke kūʻai ʻana i nā paipu kila humuhumu
ʻOi aku ke kiʻekiʻe o ke kumukūʻai o ka paipu kila seamless 6-mika ma mua o ka paipu kila seamless 12-mika no ka mea ʻo ka paipu kila 6-mika ke kumukūʻai o ka ʻoki ʻana i ka paipu, ka lihi alakaʻi poʻo pālahalaha, ka hāpai ʻana, ka ʻike ʻana i nā kīnā, a pēlā aku. Ua pāpālua ʻia ka ukana hana. I ke kūʻai ʻana i nā paipu kila seamless, consi...E heluhelu hou aku -
He aha ka ʻokoʻa ma waena o ka palapala hōʻoia PED a me ka palapala hōʻoia CPR no nā paipu kila humuhumu?
Ua hōʻoia ʻia ka palapala hōʻoia PED a me ka palapala hōʻoia CPR no nā paipu kila seamless no nā kūlana a me nā pono like ʻole: 1. Palapala hōʻoia PED (Pressure Equipment Directive): ʻOkoʻa: ʻO ka palapala hōʻoia PED he hoʻoponopono ʻEulopa e pili ana i nā huahana e like me nā lako hana kaomi...E heluhelu hou aku -
Ua ʻike anei ʻoe i ka ʻike ʻike o nā paipu kila humuhumu?
Inā makemake ʻoe e ʻike i ka ʻike hou aku, e like me ka ʻōlelo kūʻai, nā huahana, nā hoʻonā, a me nā mea ʻē aʻe, e ʻoluʻolu e kelepona mai iā mākou ma ka pūnaewele. ʻO ke kāleka ʻike o nā paipu kila humuhumu ka palapala hōʻoia maikaʻi huahana (MTC), nona ka lā hana o nā paipu kila humuhumu, nā mea...E heluhelu hou aku -
ASTM A335 P5
ʻO ka paipu kila humuhumu ʻole ASTM A335 P5 he paipu ikaika kiʻekiʻe, kūpaʻa i ka mahana kiʻekiʻe i hoʻohana nui ʻia i nā paila kaomi kiʻekiʻe, ultra-kiʻekiʻe a me nā ʻōnaehana paipu i ka ʻaila, kemika, ka mana uila a me nā ʻoihana ʻē aʻe. Loaʻa i ka paipu kila ka prop mechanical maikaʻi loa...E heluhelu hou aku -
Paipu humuhumu API5LGR.B
ʻO ka paipu kila API 5L GR.B seamless kahi mea nui i hoʻohana nui ʻia i nā ʻōnaehana paipu aila a me ke kinoea kūlohelohe. Loaʻa iā ia nā waiwai mechanical maikaʻi loa, ke kūpaʻa i ka pala a me ka hilinaʻi, no laila ua makemake nui ʻia e ka hapa nui o nā mea hoʻohana. Ma lalo nei, e hoʻolauna mākou i ke ʻano...E heluhelu hou aku -
He aha ka ʻokoʻa ma waena o API5L X42 X52?
ʻO API 5L ke kūlana no ka paipu laina kila i hoʻohana ʻia no ka lawe ʻana i ka ʻaila, ke kinoea kūlohelohe, a me ka wai. Uhi ke kūlana i kekahi mau ʻano kila like ʻole, ʻo X42 a me X52 ʻelua mau ʻano maʻamau. ʻO ka ʻokoʻa nui ma waena o X42 a me X52 ko lākou mau waiwai mechanical, ʻoi aku hoʻi...E heluhelu hou aku -
He aha nā māka ma lalo o ke kūlana GB5310 a he aha nā ʻoihana e hoʻohana ʻia ai lākou?
ʻO GB5310 ke code maʻamau o ke kūlana aupuni Kina "Seamless Steel Pipes for High-Pressure Boilers", e wehewehe ana i nā koi loea no nā paipu kila seamless no nā paila kaomi kiʻekiʻe a me nā paipu mahu. Uhi ka maʻamau GB5310 i nā ʻano kila like ʻole ...E heluhelu hou aku -
ʻO nā paipu paila haʻahaʻa a me waena GB3087 a me nā hiʻohiʻona hoʻohana
ʻO GB3087 kahi kūlana aupuni Kina e kuhikuhi nui ana i nā koi loea no nā paipu kila seamless no nā paila kaomi haʻahaʻa a me waena. ʻO nā mea maʻamau e komo pū me ke kila No. 10 a me ke kila No. 20, i hoʻohana nui ʻia ma ka m...E heluhelu hou aku -
Paipu kila me ka ʻaila huila ASTM A335 P5 a me ka paipu kila kalapona ASTM A106.
ʻO ka paipu kila kila ASTM A335P5 seamless he paipu kila kila i hoʻohana nui ʻia i nā wahi mahana kiʻekiʻe a me ke kaomi kiʻekiʻe. Ma muli o kona mau ʻano hana maikaʻi loa, hoʻohana nui ʻia ia ma nā kahua e like me ka petroleum, ka ʻoihana kemika, ka mana uila, ka paila a me ka nuc...E heluhelu hou aku -
Hoʻolauna ʻana o ka Seamless Steel Pipe API5L
ʻO ke kūlana paipu kila seamless API 5L kahi kikoʻī i hoʻomohala ʻia e ka American Petroleum Institute (API) a hoʻohana nui ʻia i nā ʻōnaehana pipeline i ka ʻoihana aila a me ke kinoea. Hoʻohana nui ʻia nā paipu kila seamless API 5L i ka lawe ʻana i ka aila, ke kinoea kūlohelohe, ka wai...E heluhelu hou aku -
Hoʻolauna kikoʻī o nā paipu kila humuhumu EN 10210 a me EN 10216:
He kuleana koʻikoʻi ko nā paipu kila humuhumu ʻole i nā noi ʻoihana, a ʻo EN 10210 a me EN 10216 ʻelua mau kikoʻī maʻamau i nā kūlana ʻEulopa, e kuhikuhi ana i nā paipu kila humuhumu ʻole no ka hoʻohana ʻana i ke kūkulu ʻana a me ke kaomi. EN 10210 Mea maʻamau a me ka haku mele:...E heluhelu hou aku -
No ke aha e pono ai ke pena ʻia a me ke kahakaha ʻia nā paipu kila humuhumu ʻole?
ʻO ka maʻamau, pono e pena ʻia a hoʻopaʻa ʻia nā paipu kila humuhumu ma mua o ka haʻalele ʻana i ka hale hana. ʻO kēia mau ʻanuʻu hana e hoʻomaikaʻi i ka hana o nā paipu kila a hoʻololi i nā pono ʻenekinia like ʻole. ʻO ke kumu nui o ka pena ʻana, ʻo ia ke pale aku i nā paipu kila mai ka popo ʻana a me ...E heluhelu hou aku -
E aʻo kākou e pili ana i nā mea i koho ʻia no nā paipu kila humuhumu me ka ʻole o ka hao?
ʻO ka paipu kila humuhumu me ka ʻole o ka hao he mea hana kiʻekiʻe i hoʻohana nui ʻia i ka ʻoihana a me ke kūkulu ʻana. ʻO kona hiʻohiʻona nui ka hoʻomaikaʻi ʻana i nā waiwai mechanical, ke kūpaʻa ʻana i ka pala a me ke kūpaʻa wela kiʻekiʻe o nā paipu kila ma ka hoʻohui ʻana i nā mea hao like ʻole, e like me ch...E heluhelu hou aku -
Ua ʻike anei ʻoe i ke ʻano o nā paipu ʻekolu-maʻamau? He aha nā hoʻohana o kēia mau paipu kila humuhumu?
ʻO ka hoʻohana nui ʻana o nā paipu kila humuhumu ʻole ma nā ʻoihana ʻoihana a me ke kūkulu ʻana e hoʻolilo i kāna mau kūlana a me nā koi maikaʻi i mea nui loa. ʻO ka mea i kapa ʻia ʻo "paipu ʻekolu-maʻamau" e pili ana i nā paipu kila humuhumu ʻole e hoʻokō ana i ʻekolu mau kūlana honua, maʻamau...E heluhelu hou aku -
Nā ʻāpana hakahaka kūkulu wela i hoʻopau ʻia o nā kila non-alloy a me nā kila palaoa maikaʻi
He kūlana koʻikoʻi ko nā paipu kila humuhumu ʻole i ka ʻoihana hou a hoʻohana nui ʻia i ke kūkulu ʻana, ka hana mīkini, ka petrochemical a me nā ʻoihana ʻē aʻe. Hoʻākāka pono ʻo EN 10210 i nā paipu kila humuhumu ʻole no nā hale, a ʻo BS EN 10210-1 kahi kikoʻī...E heluhelu hou aku -
Eia kekahi mau kikoʻī e pili ana i ka paipu kila kalapona ASME SA-106/SA-106M:
1. Hoʻolauna Kūlana ASME SA-106/SA-106M: He kūlana kēia i hoʻomohala ʻia e ka American Society of Mechanical Engineers (ASME) a hoʻohana nui ʻia no nā paipu kila kalapona seamless i nā wahi mahana kiʻekiʻe a me ke kaomi kiʻekiʻe. ASTM A106: He kūlana kēia i hoʻomohala ʻia...E heluhelu hou aku -
I kēia manawa ke hoʻolauna nei mākou i ka huahana nui o ka hui - ʻo GB5310 nā paipu paila mahu kiʻekiʻe a ma luna.
Hoʻolauna i ke kila kila kalapona kiʻekiʻe a me nā paipu kila kila kila kila no nā paipu paila mahu kiʻekiʻe a ma luna. ʻO nā paipu kila kila GB/T5310 maʻamau he mau huahana kiʻekiʻe i hoʻolālā ʻia no nā paipu paila mahu kiʻekiʻe a ma luna...E heluhelu hou aku -
I kēia manawa e hoʻolauna mākou i ka huahana nui o kā mākou hui - API 5L seamless steel pipe no nā pipelines
Wehewehe Huahana ʻO ka paipu paipu kahi mea ʻoihana koʻikoʻi i hoʻohana nui ʻia i ka ʻoihana aila a me ke kinoea no ka lawe ʻana i ka ʻaila, ke kinoea a me ka wai i lawe ʻia mai lalo o ka honua me ka maikaʻi a me ka palekana. Ua kū kā mākou huahana paipu paipu i ke kūlana API 5L holomua o ka honua a...E heluhelu hou aku
