Nūhou
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ʻIke piha o nā paipu kila humuhumu
ASTM A333 ASTM A106/A53/API 5L GR.BX46, X52 Q345D, Q345E) 1. Paipu kila humuhumu no ke kumu maʻamau ASTM A53 GR.B, helu kila: SA53 B, kikoʻī: 1/4′-28′, 13.7-711.2mm 2. Paipu kila humuhumu ASTM A106 GR.B no nā hana wela kiʻekiʻe, helu kila: SA106B, kikoʻī...E heluhelu hou aku -
Ua hiki mai ke kau hoʻomehana a ua hoʻomaka ka palekana o ke kaiapuni. He aha ka hopena o nā paipu kila humuhumu ʻole?
Ke hiki mai nei ka hoʻoilo me ka ʻike ʻole ʻia, a ke manaʻo ʻia nei mākou e hoʻomaka i ka hoʻomehana ʻana i kēia mahina. I ka manawa like, ua loaʻa pū i ka hale wili kila kahi leka hoʻomaopopo no ke kaiapuni, a pono e hoʻōki ʻia kekahi hana ʻana, a pēlā aku, e like me: ka pena ʻana i nā paipu kila seamless, ka beveling paipu kila seamless, Se...E heluhelu hou aku -
Pahū ka au "Cambrian", a he mau mea hiki ʻole ke hiki mai
ʻAʻole maopopo iaʻu inā ua lohe ʻoe i ka "Cambrian Era Explosion". I kēia makahiki, ke hoʻōla hou nei nā ʻoihana āpau ma Kina a ke ulu wikiwiki nei e like me ka "Cambrian Era". I kēia makahiki, ua ulu wikiwiki ka GDP o Kina, ua hōʻoia ʻia ka ʻoihana mākaʻikaʻi, a ua nui ka poʻe...E heluhelu hou aku -
Manaʻo ʻia e heluhelu ʻoe i kēia ʻatikala ma mua o ke kūʻai ʻana i nā paipu kila seamless
Ma muli o ka hoʻohana nui ʻia ʻana o nā paipu kila humuhumu ʻole i ke kūkulu ʻana i kēlā me kēia lā, pono e uku ʻia ka nānā kūikawā i ka maikaʻi o nā paipu kila. ʻOiaʻiʻo, pono mākou e ʻike i ka huahana maoli e hoʻoholo ai i kona maikaʻi, i hiki ai iā mākou ke ana maʻalahi i ka maikaʻi. No laila pehea...E heluhelu hou aku -
He aha nā mea hoʻāʻo a me nā ʻano hoʻāʻo no nā paipu kila humuhumu?
Ma ke ʻano he paipu halihali koʻikoʻi, hoʻohana nui ʻia nā paipu kila humuhumu ʻole i ka ʻaila, ke kinoea kūlohelohe, ka ʻoihana kemika, ka mana uila a me nā ʻoihana ʻē aʻe. I ka wā e hoʻohana ai, pono e hoʻāʻo pono ʻia e hōʻoia i ka maikaʻi a me ka palekana o ka paipu. E...E heluhelu hou aku -
Hōʻuluʻulu manaʻo mākeke kila o kēia pule
Pūnaewele kila Kina: Hōʻuluʻulu manaʻo o ka pule i hala: 1. 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 aʻe ke kaula hao ma 23 yuan/ton, ua hāʻule nā wili wela i 13 yuan/ton, ua hāʻule nā papa maʻamau a me ka waena ma 2...E heluhelu hou aku -
Ma ka hopena o ka makahiki, ke hoʻouna ʻia nei ka nui o kā mākou mau kauoha no nā paipu kila humuhumu ma nā ʻano nui.
ʻO nā waiwai a mākou i hoʻouna aku ai i ke awa i kēia mahina, ʻo ia hoʻi ʻo ASME A53 GR.B, kokoke i 1,000 tons, i hoʻouna ʻia i Dubai e hoʻohui i nā mea hana ʻenekinia o ka mea kūʻai aku. Nā kauoha i India, API 5L GR.B Nā paipu kila Seamless no nā pipelines. ʻO nā mea ma lalo o kēia kūlana e komo pū ana: API 5L X42, X52...E heluhelu hou aku -
Nūhou mākeke paipu kila maʻemaʻe i kēia pule
Wahi a ka ʻikepili waihona o Mysteel: Ma ka lā 20 o ʻOkakopa, e like me ka noiʻi a Mysteel i ka waihona o nā paipu seamless (123) mau mea kūʻai aku ma ka ʻāina holoʻokoʻa, ʻo ka waihona kaiapili aupuni o nā paipu seamless i kēia pule he 746,500 tons, he piʻi o 3,100 tons mai ka pr...E heluhelu hou aku -
Nūhou honua, nā hanana nui ma Kina: E mālama ʻia ke kolu o ka "Belt and Road" International Cooperation Summit Forum ma Kina.
Ua mālama ʻia ka ʻaha wehe ʻana o ke kolu o ka "Belt and Road" International Cooperation Summit Forum ma Beijing ma ʻOkakopa 18. Ua hele ʻo Xi Jinping, ke Kakauolelo o ke Kōmike Waena o CPC, Pelekikena o ka Mokuʻāina, a me ke Luna Hoʻomalu o ke Komisina Koa Waena, i ka wehe ʻana...E heluhelu hou aku -
He aha nā kikoʻī e pono ai ʻoe e hoʻolohe i ke kūʻai ʻana i nā paipu kila humuhumu?
No ka mea, ʻokoʻa nā ʻano paipu kila humuhumu a mākou e pono ai, a ʻokoʻa nā ʻano hana a me nā mea paipu kila o kēlā me kēia mea hana, ʻokoʻa nō hoʻi kā lākou hana a me ke ʻano. Inā makemake ʻoe e koho i nā paipu kila kiʻekiʻe, pono ʻoe...E heluhelu hou aku -
Ua hoʻokuʻu aku nā hale hana kila he nui i nā hoʻolālā mālama! Ke piʻi nei ke kumukūʻai kila, pono e makaʻala…
Nā kumu e pili ana i nā kumukūʻai kila 1. Ua hoʻokuʻu aku nā hale hana kila he nui i nā hoʻolālā mālama Wahi a nā helu helu pūnaewele kūhelu, ua hoʻolaha koke aku nei nā hale hana kila he nui i nā hoʻolālā mālama. Me ka ʻū ʻia ʻana o nā palena waiwai, ua hoʻonui ka hapa nui o nā ʻoihana kila i kā lākou pohō a ...E heluhelu hou aku -
Hoʻohou i ka waihona hou loa o ka paipu kila metala ʻole——ASTM A335 P91
ʻO ka paipu kila kila humuhumu ʻole ASTM A335 P91, paipu kila humuhumu ʻole i hoʻohana ʻia i nā paipu paila, nā paipu hoʻololi wela a me nā mea ʻē aʻe...E heluhelu hou aku -
Mea paipu kila humuhumu ʻole (e hoʻomaopopo i nā ʻano mea a me nā hiʻohiʻona noi o ka paipu kila humuhumu ʻole)
ʻO ka paipu kila humuhumu he ʻano paipu kila humuhumu, a he pilina maikaʻi kona ʻano me nā hiʻohiʻona noi. E hoʻolauna kēia iā ʻoe i nā ʻano a me nā hiʻohiʻona noi o nā mea paipu kila humuhumu. Mea c...E heluhelu hou aku -
Ke hoʻolauna nei i nā hoʻohana ʻana o nā paipu paila ASTM A210 a me ASME SA210 no nā paila a me nā superheaters.
Hiki ke hoʻokaʻawale ʻia nā paipu kila humuhumu ʻole i nā paipu kila humuhumu ʻole ASTM American standard, nā paipu kila humuhumu ʻole DIN German standard, nā paipu kila humuhumu ʻole JIS Japanese standard, nā paipu kila humuhumu ʻole GB national, nā paipu kila humuhumu ʻole API a me nā ʻano ʻē aʻe e like me ko lākou kūlana ...E heluhelu hou aku -
I kēia mau lā iho nei, ua kipa aku nā mea kūʻai mai Kelemania i ka hale hana a ʻo nā huahana i kūʻai ʻia he mau paipu kila humuhumu ʻole ASTM A106 a me ASTM A53. Hoʻohana nui ʻia nā paipu kila i ka ʻenekinia.
I kēia manawa, e hele mai nā mea kūʻai aku i kā mākou hale hana e kipa i ka hana ʻana a me ka hana ʻana i nā waiwai. ʻO nā paipu kila humuhumu i kūʻai ʻia e ka mea kūʻai aku i kēia manawa he mau kūlana ASTM A106 a me nā kūlana ASTM A53, a ʻo nā kikoʻī he 114.3 * 6.02. ʻO ke kumu nui o ka ...E heluhelu hou aku -
No ke aha lā e hoʻohana ʻia ai ka paipu kila humuhumu e like me ka pipeline halihali kinoea kūlohelohe?
ʻO ka ʻike o nā mea a pau e pili ana i ka paipu kila humuhumu ʻole e mau ana paha ma muli o ka hoʻohana wale ʻia ʻana no ka lawe ʻana i ka wai paipa. ʻOiaʻiʻo, he hana wale nō ia o kekahi mau makahiki i hala aku nei. I kēia manawa, ke hoʻohana ʻia nei nā paipu kila humuhumu ʻole ma nā wahi he nui. No ka laʻana, ʻo ka lawe ʻana i nā mea kūlohelohe...E heluhelu hou aku -
ʻO ka papa API 5L X52 (L360)PSL1, papa X52N (L360N) PSL2 Ka haku mele kemika, nā waiwai tensile a me nā hoʻomanawanui mānoanoa o ka paia o waho
Paipu kila API 5L Papa kila: L360 a i ʻole X52 (PSL1) Nā koi hoʻohuihui kemika: C: ≤0.28 (seamless) ≤0.26 (welded) Mn: ≤1.40 P: ≤0.030 S: ≤0.030 Cu: 0.50 a emi mai paha Ni: ≤0.50 Cr: ≤0.50 Mo: ≤0.15 *V+Nb+Ti: ≤0.15 * Hiki ke hoʻonui ʻia ka ʻike Manganese e 0.05% no e...E heluhelu hou aku -
ʻO ka paipu kila kila me ka ʻole o ka humuhumu ma mua o ka loaʻa ʻana he aha kā mākou e hana ai?
ʻO ka paipu kila kila humuhumu ma mua o ka loaʻa ʻana he aha kā mākou e hana ai? E nānā mākou i ke ʻano a me ka nui o ka paipu kila a hana i nā hoʻokolohua hana like ʻole, e like me ASTM A335 P5, ke anawaena waho 219.1 * 8.18 ʻO ka paipu kila humuhumu he mea kūkulu hale koʻikoʻi a me nā ʻoihana ...E heluhelu hou aku -
ʻO SanonPipe - kāu mea hoʻolako paipu kila humuhumu hilinaʻi, hana nui ʻia i nā paipu kila humuhumu, nā paipu kila metala, nā paipu ʻaila, nā paipu mechanical, nā paipu mea hoʻoulu a me nā kemika
He mea hoʻolako ʻoihana ʻo Sanonpipe a he mea hana i nā paipu kila a me nā mea hana paipu ma Kina. Loaʻa nā paipu kila humuhumu a me nā paipu kila hao i ka makahiki āpau. Kūʻai makahiki: 120,000 tons o nā paipu hao, a me ka waihona makahiki: ʻoi aku ma mua o 30,000 tons o nā paipu hao...E heluhelu hou aku -
ʻO ka huahana aʻu e hoʻolauna aku ai iā ʻoe i kēia lā, ʻo ia ka paipu kila seamless S355J2H seamless steel pipe, ʻo ke kūlana maʻamau ʻo BS EN 10210-1:2006
Paipu kila humuhumu S355J2H EN10210 Paipu kila humuhumu maʻamau ʻEulopa. ʻO ka paipu kila humuhumu S355J2H kahi ʻano kila i kuhikuhi ʻia ma BS EN 10210-1:2006 "Nā paipu kūkulu kila ʻole-alloy a me nā ʻano maikaʻi (mea hollow core) Māhele 1: Hoʻouna loea...E heluhelu hou aku -
ʻEhia kou ʻike e pili ana i ka paipu kila kila humuhumu kalapona ASTM A106 GR.B?
ʻO ka paipu kila humuhumu ASTM A106 kahi paipu kila humuhumu maʻamau ʻAmelika i hana ʻia me ka moʻo kila kalapona maʻamau. Loaʻa iā A106 ʻo A106-A a me A106-B. ʻO ka mea mua e like me ka mea 10 # kūloko, a ʻo ka mea hope e like me ka mea 20 # kūloko. No ...E heluhelu hou aku -
Hoʻohana ʻia nā paipu kila humuhumu ʻole i ka ʻoihana paila. Pehea ka nui o kou ʻike?
ʻO ka paipu kila humuhumu no nā paila he ʻano paipu paila ia a pili i ka māhele o nā paipu kila humuhumu. Ua like ke ʻano hana me nā paipu kila humuhumu, akā aia nā koi koʻikoʻi no ke ʻano kila i hoʻohana ʻia i ka hana ʻana i nā paipu kila. ...E heluhelu hou aku -
I kēia mau lā iho nei, ua hoʻouna aku kā mākou hui i nā paipu kila humuhumu ʻole i Dubai.
I kēia mau lā iho nei, ua hoʻouna aku kā mākou hui i kahi pūʻulu o nā paipu kila humuhumu ʻole i Dubai. ʻO ka paipu kila humuhumu ʻole kahi paipu ikaika kiʻekiʻe, kūpaʻa i ka palaho me nā ʻano hana like ʻole a me nā hoʻokaʻawale he nui. ʻO ka paipu kila humuhumu ʻole kahi paipu i hana ʻia mai kahi ʻāpana holoʻokoʻa o ka billet kila ma o nā p he nui...E heluhelu hou aku -
Ka hoʻopiha hou ʻana o ka papahana i nā paipu kila metala a me nā paipu kila kalapona humuhumu ʻole.
ʻO ka hoʻopiha hou ʻana i ke kauoha ʻenekinia, ka paipu kila huila huahana A333 GR6, ʻo ke kikoʻī he 168.3 * 7.11, a me ka paipu kila kalapona GB / T9948, 20 #, ʻo ke kikoʻī he 114.3 * 6.02, a pēlā aku. Ke hōʻike nei kēia i nā kūlana a me nā mea e hālāwai ai nā kauoha ʻenekinia: 20 # GB8163...E heluhelu hou aku
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