Nūhou hui
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Maopopo anei iā ʻoe kēia ʻike e pili ana i nā paipu kila ʻole?
1. Introduction to seamless steel pipe He paipu kila me ke kea kea a aohe humuhumu a puni. Loaʻa iā ia ka ikaika kiʻekiʻe, ke kūpaʻa corrosion a me ka conductivity thermal maikaʻi. Ma muli o kāna hana maikaʻi loa, hoʻohana nui ʻia nā paipu kila seamless ...Heluhelu hou aku -
E hoʻomākaukau ana no ka nānā ʻana ma ka pūnaewele i nā paipu kila ʻole i hoʻouna ʻia i Dubai.
Ma mua o ka hoʻouna ʻia ʻana i ke awa, ua hele mai ka luna o ka mea kūʻai aku e nānā i ka paipu kila ʻole. ʻO kēia nānā ʻana e pili ana i ka nānā ʻana o ka paipu kila ʻole. ʻO nā kikoʻī i koi ʻia e ka mea kūʻai aku ʻo API 5L / ASTM A106 Grade B, SCH40 SMLS ...Heluhelu hou aku -
3-makahiki seamless kila paipu kumu kumu no kou kuhikuhi
Eia mākou e hāʻawi iā ʻoe i kahi papa kuhikuhi o nā paipu kila maʻemaʻe i nā makahiki ʻekolu i hala iho nei no kāu kuhikuhi. Ke piʻi aʻe nei nā wili kila a pau o nā paipu kila maʻemaʻe, e piʻi iki ana. Ke alakaʻi ʻia e kēia, ua hoʻoikaika ʻia ka manaʻo mākeke, ʻoi aku ka hilinaʻi o ka ʻoihana ...Heluhelu hou aku -
I kēia mau lā, ua hoʻopuka maikaʻi kā mākou hui i kahi pūʻulu o nā paipu kila maʻemaʻe kiʻekiʻe i India.
I kēia mau lā, ua hoʻopuka maikaʻi kā mākou hui i kahi pūʻulu o nā paipu kila maʻemaʻe kiʻekiʻe i India. I kēia mau lā, ua hoʻopuka maikaʻi kā mākou hui i kahi pūʻulu o nā paipu kila maikaʻi ʻole i India, me nā paipu kila ʻole no nā paila. ʻO nā kūlana a me nā mea o ...Heluhelu hou aku -
He aha ka ʻokoʻa ma waena o ka ʻōwili wela a me ka mālama wela o ke kūlana hāʻawi ʻana i ka paipu kila maʻemaʻe?
1. ʻO ka paipu kila maʻemaʻe i ʻōwili ʻia ʻo Hot rolling e pili ana i ka hoʻomehana ʻana i ka billet kila i kahi mahana kūpono a me ka hana ʻana i kahi paipu kila maʻemaʻe ma o ka hoʻolei ʻana a me ka ʻōwili mau ʻana. Hot-rolled seamless kila paipu i nā hiʻona o kiʻekiʻe ikaika, maikaʻi plastici ...Heluhelu hou aku -
Seamless kila paipu wikiō hoʻolauna, hoʻokipa e nānā
ʻO sanonpipe kahi mea hoʻolako ʻoihana a mea hana i nā papahana paipu kila maʻemaʻe ma Kina. ʻO kāna mau huahana nui he paipu paila, paipu aila, paipu mechanical, fertilizer a me nā paipu kemika, a me nā paipu kila maʻemaʻe. ʻO nā mea nui: SA106B, 20 g, Q345 ...Heluhelu hou aku -
P11 paipu kila maʻemaʻe ʻole A335P11 paipu kila maʻamau maʻamau no ʻAmelika no nā paila kiʻekiʻe.
ʻO ka paipu kila maʻemaʻe P11 ka pōkole o A335P11 American standard seamless steel pipe no nā paila kiʻekiʻe. ʻO kēia ʻano paipu kila he kiʻekiʻe kiʻekiʻe, ikaika kiʻekiʻe a me ke kūpaʻa kiʻekiʻe o ka wela, a hoʻohana nui ʻia i nā lako paila kiʻekiʻe i ka petrol...Heluhelu hou aku -
ʻO nā paipu kila maʻemaʻe no nā paipu aila a me ke kinoea
Me ka hoʻomohala ʻana i ka hoʻokele waiwai a me ka hoʻomaikaʻi ʻana i ke kūlana o ka nohona o nā kānaka, ua lilo nā paipu aila a me ke kinoea i ʻāpana koʻikoʻi o nā ʻoihana kūlanakauhale hou. Ma keia kahua, seamles...Heluhelu hou aku -
ʻO ka palapala hōʻoia maikaʻi o ka huahana paipu kila maʻemaʻe a me ka maʻiʻo o ka nānā ʻana i ka palapala
I mea e hōʻoia ai i ka maikaʻi o nā huahana paipu kila maʻemaʻe e hoʻokō i nā kūlana, ka hoʻāʻo piha ʻana o nā ʻikepili like ʻole e like me ke ʻano, ka nui, nā mea, ka haku mele, nā waiwai mechanical, ka hana hana, a me ka nānā ʻole ʻana o ka seamless ...Heluhelu hou aku -
Nā ʻōlelo kikoʻī o ka paipu kila ʻole o ka honua a me nā kūlana mānoanoa o ka paia
ʻO ka paipu kila maʻemaʻe i hoʻohana nuiʻia i ka honua he paipu kiʻekiʻe a hoʻohana nuiʻia i kaʻoihana, kaʻoihana kemika, ke kūkuluʻana a me nāʻoihana'ē aʻe. Hoʻohana ʻia nā paipu kila maʻemaʻe e ka ʻoihana ma muli o ko lākou ikaika kiʻekiʻe, ka pale ʻana i ka corrosion, a me ka temperatu kiʻekiʻe ...Heluhelu hou aku -
Ua piʻi nā kumukūʻai kila ma luna o 100, hiki iā lākou ke hoʻōki?
Ke hoʻomau nei nā kaua ʻē aʻe, akā hoʻomau nā macroeconomics kūloko i ka hoʻolauna ʻana i nā kulekele maikaʻi, a ma ka ʻaoʻao ʻoihana, ua piʻi nā kumukūʻai hao i nā kiʻekiʻe hou i nā manawa he nui. Ua piʻi aʻe nā Bifocals e ka piʻi ʻana o ka noi i ka wā hoʻomehana, ua kākoʻo ke kumukūʻai ...Heluhelu hou aku -
ʻIke piha i nā paipu kila ʻole
ASTM A333 ASTM A106/A53/API 5L GR.BX46, X52 Q345D, Q345E) 1. Paipu kila maʻemaʻe maʻamau ASTM A53 GR.B, helu kila: SA53 B, nā kikoʻī: 1/4′-28′, 13.7-711.2. mm 2. paipu kila maʻemaʻe ʻole ASTM A106 GR.B no nā hana wela kiʻekiʻe, helu kila: SA106B, spec...Heluhelu hou aku -
Ua hiki mai ke kau wela a ua hoʻomaka ka mālama ʻana i ke kaiapuni. He aha ka hopena o nā paipu kila ʻole?
E hiki mai ana ka hooilo me ka ike ole, a ua manaoia e hoomaka kakou i ka wela i keia mahina. I ka manawa like, ua loaʻa i ka hale wili kila ka hoʻolaha kaiapuni, a me kekahi hana, a me nā mea ʻē aʻe, pono e hoʻokuʻu ʻia, e like me: seamless kila paipu pena, seamless kila paipu beveling, Se...Heluhelu hou aku -
Ke pahū nei ka wā "Cambrian", a he mau palena ʻole ka wā e hiki mai ana
ʻAʻole maopopo iaʻu inā ua lohe ʻoe i ka "Cambrian Era Explosion". I kēia makahiki, ke ola hou nei nā ʻoihana āpau ma Kina a ulu wikiwiki e like me ka "Cambrian Era". I kēia makahiki, ua ulu wikiwiki ka GDP o Kina, ua hōʻoia ʻia ka ʻoihana mākaʻikaʻi, a ua loaʻa ka nui o ka poʻe ...Heluhelu hou aku -
Manaʻo ʻia ʻoe e heluhelu i kēia ʻatikala ma mua o ke kūʻai ʻana i nā paipu kila ʻole
No ka mea, hoʻohana ʻia ka nui o nā paipu kila maʻemaʻe i ka hana ʻana i kēlā me kēia lā, pono e uku nui ʻia i ka maikaʻi o nā paipu kila. ʻOiaʻiʻo, pono mākou e ʻike i ka huahana maoli e hoʻoholo ai i kona maikaʻi, i hiki iā mākou ke ana maʻalahi i ka maikaʻi. No laila pehea ...Heluhelu hou aku -
He aha nā mea hoʻāʻo a me nā ʻano hoʻāʻo no nā paipu kila ʻole?
Ma ke ʻano he pipeline kaʻa koʻikoʻi, hoʻohana nui ʻia nā paipu kila seamless i ka ʻaila, ke kinoea maoli, ka ʻoihana kemika, ka mana uila a me nā ʻoihana ʻē aʻe. I ka wā o ka hoʻohana ʻana, pono lākou e hoʻāʻo pono e hōʻoia i ka maikaʻi a me ka palekana o ka pipeline. ʻO kēia ʻatikala e ...Heluhelu hou aku -
ʻO ka hōʻuluʻulu manaʻo o ka mākeke kila o kēia pule
China Steel Network: Hōʻuluʻulu manaʻo o ka pule i hala: 1. He ʻokoʻa nā ʻano o nā ʻano mākeke nui ma ka ʻāina (ʻoi aku ka ikaika o nā mea kūkulu hale, nāwaliwali nā papa). Ua piʻi ʻo Rebar e 23 yuan/ton, ua hāʻule nā wili wela i ka 13 yuan/ton, ua hāʻule nā papa maʻamau a me nā papa waena i 2...Heluhelu hou aku -
I ka hopena o ka makahiki, ua hoʻouna ʻia ka nui o kā mākou mau kauoha no nā paipu kila maʻemaʻe.
ʻO nā waiwai a mākou i hoʻouna aku ai i ke awa i kēia mahina, ʻo ia ka ASME A53 GR.B, kokoke i 1,000 tons, i hoʻouna ʻia i Dubai e hoʻohui i nā mea ʻenehana mea kūʻai aku. Na kauoha i Inia, API 5L GR.B Na paipu kila maalahi no na paipu. Aia pū nā mea ma lalo o kēia maʻamau: API 5L X42, X52...Heluhelu hou aku -
Nūhou makeke paipu kila ʻole i kēia pule
Wahi a ka ʻikepili waiwai a Mysteel: Ma ka lā 20 o ʻOkakopa, e like me ka noiʻi ʻana a Mysteel i ka papa inoa o nā paipu seamless (123) mau mea kūʻai aku a puni ka ʻāina, ʻo ka helu ʻana o ka lehulehu o nā paipu seamless i kēia pule he 746,500 tons, he piʻi o 3,100 tons mai ka pr. ...Heluhelu hou aku -
Nā nūhou honua, nā hanana nui ma Kina: ʻO ke kolu o ka "Belt and Road" International Cooperation Summit Forum e mālama ʻia ma Kina.
ʻO ka wehe ʻana o ke kolu o ka "Belt and Road" International Cooperation Summit Forum i mālama ʻia ma Beijing i ka lā 18 ʻOkakopa. ...Heluhelu hou aku -
He aha nā kikoʻī āu e hoʻolohe ai i ke kūʻai ʻana i nā paipu kila ʻole?
No ka mea ʻokoʻa nā ʻano o nā paipu kila liʻiliʻi e pono ai mākou, a ʻokoʻa nā ʻenehana hana a me nā mea paipu kila o kēlā me kēia mea hana, ʻokoʻa nō hoʻi kā lākou hana a me ka maikaʻi. Inā makemake ʻoe e koho i nā paipu kila kiʻekiʻe, ʻo ʻoe ...Heluhelu hou aku -
Hoʻohou i ka ʻikepili hou loa o ka paipu kila huila ʻole——ASTM A335 P91
ʻO ka paipu kila kila maʻemaʻeʻole ASTM A335 P91, paipu kila maʻemaʻe i hoʻohanaʻia i nā paipu paila, nā paipu hoʻololi wela a me nā mea'ē aʻe ...Heluhelu hou aku -
Mea paipu kila maʻemaʻe (e hoʻomaopopo i nā ʻano mea a me nā hiʻohiʻona noi o ka paipu kila ʻole)
ʻO ka paipu kila maʻemaʻe kahi ʻano o ka paipu kila ʻole, a ʻo kona mau hiʻohiʻona he pilina nui me nā hiʻohiʻona noi. E hōʻike ana kēia mau mea iā ʻoe i nā hiʻohiʻona a me nā hiʻohiʻona noiʻi o nā mea paipu kila maʻemaʻe. Mea c...Heluhelu hou aku -
Ke hoʻolauna nei i ka hoʻohana ʻana o nā paipu paila ASTM A210 a me ASME SA210 no nā paila a me nā mea hoʻomehana wela.
Hiki ke hoʻokaʻawale i nā paipu kila maʻamau i ASTM American standard seamless steel pipes, DIN German standard seamless steel pipes, JIS Japanese standard seamless steel pipes, GB national seamless steel pipes, API seamless steel pipes a me nāʻano'ē aʻe e like me ko lākou kū ...Heluhelu hou aku
