Nūhou
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Pehea e hoʻāʻo ai i ka paipu kila humuhumu? ʻO wai nā papahana e kālele ʻia nei!
ʻO ka paipu kila humuhumu ʻole he ʻano kila lōʻihi me ka ʻāpana hakahaka a ʻaʻohe hui a puni. Loaʻa i ka paipu kila kahi ʻāpana hakahaka a hoʻohana nui ʻia no ka lawe ʻana i nā pipelines wai, e like me ka lawe ʻana i ka ʻaila, ke kinoea kūlohelohe, ke kinoea, ka wai a me kekahi mau mea paʻa. Hoʻohālikelike ʻia me ke kila paʻa e like me ke kila poepoe, ke kila pi ...E heluhelu hou aku -
Hoʻolaha Hoʻomaha ʻAhaʻaina Puna 2022
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ʻIke o ka nānā ʻana i nā paipu kila humuhumu
1, hoʻāʻo hoʻohuihui kemika 1. e like me ke ʻano hoʻohuihui kemika a me nā waiwai mechanical o ka paipu humuhumu kūloko, e like me 10, 15, 20, 25, 30, 35, 40, 45 a me 50 kila kemika e hoʻokō me nā ʻōlelo o GB / T699-88. Pono e nānā ʻia nā paipu humuhumu i lawe ʻia mai e like me ...E heluhelu hou aku -
ʻIke paipu kila humuhumu
ʻOi aku ka nui o ke anawaena o waho o ka paipu wili wela ma mua o 32mm, a ʻo ka mānoanoa o ka paia he 2.5-200mm. Hiki i ke anawaena o waho o ka paipu kila wili anu ke hiki i ka 6mm, a hiki i ka mānoanoa o ka paia ke hiki i ka 0.25mm. Hiki i ke anawaena o waho o ka paipu lahilahi ke hiki i ka 5mm a ʻo ka mānoanoa o ka paia...E heluhelu hou aku -
Nā kumukūʻai kila ma mua a ma hope o ka Spring Festival: ma mua o ka ʻahaʻaina ʻaʻole bearish, ʻaʻole bullish ma hope o ka ʻahaʻaina
Ua hala ka makahiki 2021 a ua hoʻomaka ka Makahiki Hou. Ke nānā nei i hope i ka makahiki, ua piʻi a iho ka mākeke kila. I ka hapalua mua o ka makahiki, ʻo ka hoʻōla hou ʻana o ka hoʻokele waiwai honua, ka ulu wikiwiki ʻana o ka waiwai paʻa kūloko a me ka hoʻopukapuka waiwai paʻa, e hoʻokele ana i ke koi no ke kila, nā kumukūʻai kila i ka piʻi ʻana...E heluhelu hou aku -
ʻElima ʻano o ke kaʻina hana wela no ka paipu kila humuhumu a me ka paipu kila pololei
ʻO ke kaʻina hana lapaʻau wela o ka paipu kila e pili ana i kēia mau ʻāpana 5: 1, quenching + tempering wela kiʻekiʻe (ʻike ʻia hoʻi ʻo quenching a me tempering) Hoʻomehana ʻia ka paipu kila i ka mahana quenching, i hoʻololi ʻia ke ʻano kūloko o ka paipu kila i auste ...E heluhelu hou aku -
Hoʻolauna i ka paipu kila metala
ʻO ka paipu kila kila i hoʻohana nui ʻia i ka mea kanu mana, ka mana nukelea, ka paila kaomi kiʻekiʻe, ka superheater wela kiʻekiʻe a me ka reheater a me nā pipeline a me nā lako hana kiʻekiʻe a me ke kaomi kiʻekiʻe, ua hana ʻia ia me ke kila kalapona kiʻekiʻe, ke kila ʻano kila a me ka moena kila kūpaʻa wela kila ...E heluhelu hou aku -
ʻAno me ka paipu humuhumu ʻole
1. Hoʻolauna pōkole o ka paipu hoʻonohonoho ʻO ka paipu Seamless no ka hoʻonohonoho ʻana (GB/T8162-2008) hoʻohana ʻia no ka hoʻonohonoho maʻamau a me ka hoʻonohonoho mechanical o ka paipu seamless. Ua māhele ʻia ka paipu kila Seamless i nā ʻano hoʻohana like ʻole. ʻO ka paipu kila kila seamless no ka hoʻonohonoho ʻana (GB/T14975-2002) he ...E heluhelu hou aku -
Paipu kila ʻaila
ʻO ka paipu kila ʻaila he ʻano kila lōʻihi me ka ʻāpana hakahaka a ʻaʻohe hui a puni, ʻoiai ʻo ka paipu haki ʻaila he ʻano kila ʻāpana waiwai.Kana: hoʻohana nui ʻia i ka hana ʻana o nā ʻāpana kūkulu a me nā mīkini, e like me ka paipu ʻeli ʻaila, ka ʻau hoʻokele kaʻa, ke kiʻikuhi paikikala a me ke kila ...E heluhelu hou aku -
Paipu paila
E hoʻokō i ka GB 3087, GB/T 5310, DIN 17175, EN 10216, ASME SA-106/SA-106M, ASME SA-192/SA-192M, ASME SA-209/SA-209M, ASMESa-210 /SA-2121M, ASME-SA-212M SA-335/SA-335M, JIS G 3456, JIS G 3461, JIS G 3462 a me nā kūlana e pili ana. inoa maʻamau maʻamau ʻano maʻamau o ke kila Seamle...E heluhelu hou aku -
ʻIke Paipu Kila (Māhele 4)
ʻO nā kūlana i kapa ʻia ʻo "Nui nā kūlana no nā huahana kila ma ʻAmelika Hui Pū ʻIa, ʻo ia hoʻi kēia mau mea: ANSI American national standard AISI American Institute of Iron and Steel standards ASTM Standard of American Society for Materials and Testing ASME Standard AMS Aeros...E heluhelu hou aku -
ʻIke o ka Paipu Kila (Māhele ʻEkolu)
1.1 Ka hoʻokaʻawale maʻamau i hoʻohana ʻia no nā paipu kila: 1.1.1 Ma ka ʻāpana (1) Nā kūlana kūloko: nā kūlana aupuni, nā kūlana ʻoihana, nā kūlana ʻoihana (2) Nā kūlana honua: ʻAmelika Hui Pū ʻIa: ASTM, ASME United Kingdom: BS Kelemānia: DIN Iapana: JIS 1.1...E heluhelu hou aku -
Māhele 2 o nā kūlana kūpono no nā paipu humuhumu ʻole
GB13296-2013 (Nā paipu kila humuhumu no nā paila a me nā mea hoʻololi wela). Hoʻohana nui ʻia i nā paila, nā mea hoʻomehana nui, nā mea hoʻololi wela, nā condensers, nā paipu catalytic, a me nā mea ʻē aʻe o nā ʻoihana kemika. Hoʻohana ʻia nā paipu kila wela kiʻekiʻe, kaomi kiʻekiʻe, pale i ka pala. ʻO kāna mau mea i koho ʻia he 0Cr18Ni9, 1...E heluhelu hou aku -
Nā Kūlana Pili no nā Paipu Seamless (Māhele ʻEkahi)
GB/T8162-2008 (Paipu kila humuhumu no ke kūkulu ʻana). Hoʻohana nui ʻia no ke kūkulu maʻamau a me ke kūkulu mechanical. ʻO kāna mau mea hana (nā lama): kila kalapona #20, kila # 45; kila hui Q345B, 20Cr, 40Cr, 20CrMo, 30-35CrMo, 42CrMo, etc. No ka hōʻoia ʻana i ka ikaika a me ka hoʻāʻo palahalaha. GB/T8163-20...E heluhelu hou aku -
ʻIke paipu kila ʻāpana ʻekahi
Hoʻokaʻawale ʻia e nā ʻano hana (1) Nā paipu kila humuhumu ʻole-nā paipu ʻōwili wela, nā paipu ʻōwili anu, nā paipu huki anu, nā paipu extruded, ka hoʻopaʻa ʻana i ka paipu (2) Paipu kila i hoʻopaʻa ʻia Hoʻokaʻawale ʻia e nā mea paipu-paipu kila kalapona a me ka paipu alloy Hiki ke hoʻokaʻawale hou ʻia nā paipu kila kalapona i: pi kila kalapona maʻamau...E heluhelu hou aku -
ʻO ka ʻokoʻa ma waena o ka paipu ERW a me ka paipu LSAW
ʻO ka paipu ERW a me ka paipu LSAW he mau paipu wili pololei, kahi i hoʻohana nui ʻia no ka lawe ʻana i ke wai, ʻoiai nā paipu mamao loa no ka ʻaila a me ke kinoea. ʻO ka ʻokoʻa nui ma waena o nā mea ʻelua ke kaʻina hana wili. ʻO nā kaʻina hana like ʻole e loaʻa ai i ka paipu nā ʻano like ʻole a he...E heluhelu hou aku -
ʻO ka hōʻike mākeke hou loa
I kēia pule, ua piʻi aʻe ke kumukūʻai kila ma ke ʻano holoʻokoʻa, ʻoiai ʻo ka ʻāina i Kepakemapa e hoʻopukapuka kālā i ke kapikala mākeke i lawe ʻia mai e ka hopena kaulahao i puka mālie mai, ua piʻi aʻe ke koi ma lalo, ua hōʻike pū ka helu kuhikuhi macroeconomic o nā mea kālepa he nui nā ʻoihana i ʻōlelo i ka hoʻokele waiwai i ka hapaha ʻehā ope maikaʻi ...E heluhelu hou aku -
ʻIkepili Mākeke Kila
I ka pule i hala (Kepakemapa 22-Kepakemapa 24) ua hoʻomau ka emi ʻana o ka waihona o ka mākeke kila kūloko. Ma muli o ka hoʻopilikia ʻole ʻia e ka hoʻokō ʻole ʻana i ka hoʻohana ʻana i ka ikehu ma kekahi mau panalāʻau a me nā kūlanakauhale, ua hāʻule nui ka nui o ka hana o nā umu pahū a me nā umu uila, a ua emi ke kumukūʻai o ka mākeke kila kūloko ...E heluhelu hou aku -
Nūhou maikaʻi!
I kēia mau lā iho nei, ua loaʻa i kā mākou hui kahi leka hoʻomaopopo no ka hōʻoia ʻana mai ke kikowaena hōʻoia maikaʻi o Kina. Hōʻailona kēia ua hoʻopau pono ka hui i ka palapala hōʻoia ISO (ISO9001 quality management, ISO45001 occupational health and safety management, ISO14001 environmental management three systems) o t...E heluhelu hou aku -
Hoʻolālā ka nui o nā hale hana kila ma Kina e hoʻōki i ka hana no ka mālama ʻana i Kepakemapa
I kēia mau lā iho nei, ua hoʻolaha kekahi mau hale hana kila i nā hoʻolālā mālama no Kepakemapa. E hoʻokuʻu mālie ʻia ke koi i Kepakemapa i ka hoʻomaikaʻi ʻana o ke ʻano o ka wā, me ka hoʻopuka ʻana o nā palapala hoʻopaʻa kūloko, e hoʻomau ʻia nā papahana kūkulu nui ma nā wahi like ʻole. Mai ka ʻaoʻao lako...E heluhelu hou aku -
Ua hōʻike ʻo Baosteel i ka loaʻa kālā hapaha moʻolelo, e wānana ana i nā kumukūʻai kila palupalu i ka H2
Ua hōʻike ka mea hana kila kiʻekiʻe loa o Kina, ʻo Baoshan Iron & Steel Co., Ltd. (Baosteel), i kāna loaʻa kālā hapaha kiʻekiʻe loa, i kākoʻo ʻia e ke koi ikaika ma hope o ka maʻi ahulau a me ka hoʻoulu ʻana i ke kulekele kālā honua. Ua piʻi nui ka loaʻa kālā o ka hui ma 276.76% i RMB 15.08 biliona i ka hapa mua o ka...E heluhelu hou aku -
ʻO ka hui ʻana o Ansteel Group a me Ben Gang o Kina e hoʻokumu i ka mea hana kila nui ʻekolu o ka honua
Ua hoʻomaka kūhelu nā mea hana kila o Kina ʻo Ansteel Group lāua ʻo Ben Gang i ke kaʻina hana e hoʻohui i kā lāua ʻoihana i ka Pōʻalima i hala (ʻAukake 20). Ma hope o kēia hui ʻana, e lilo ia i mea hana kila ʻekolu nui loa o ka honua. Lawe ka mokuʻāina ʻo Ansteel i 51% o ka ʻāpana ma Ben Gang mai ka mokuʻāina ʻāpana a...E heluhelu hou aku -
Ua piʻi aʻe ka hoʻokuʻu aku ʻana o ke kila mai Kina i 30% yoy ma ka hapaha mua o 2021
Wahi a ka helu helu kūhelu mai ke aupuni Kina, ʻo ka huina o ke kila i hoʻokuʻu ʻia aku mai Kina mai i kēia hapa mua o ka makahiki ma kahi o 37 miliona tone, ua piʻi aʻe ma mua o 30% i kēlā me kēia makahiki. I waena o lākou, nā ʻano kila like ʻole e hoʻokuʻu aku ana me ka ʻaukā poepoe a me ka uea, me kahi o 5.3 mill...E heluhelu hou aku -
Hoʻokipa ke kūlanakauhale kila i kahi kahawai wai e hoʻoponopono hou ai i ka ʻauhau hoʻokuʻu aku?
Ma ke kulekele hana i alakaʻi ʻia, i Iulai ka hana o ke kūlanakauhale kila. I ka lā 31 o Iulai, ua ʻoi aku ke kumukūʻai o ka wā e hiki mai ana o ka coil wela ma mua o ka māka 6,100 yuan/ton, ua hoʻokokoke ke kumukūʻai o ka rebar futures i 5,800 yuan/ton, a ua hoʻokokoke ke kumukūʻai o ka coke futures i 3,000 yuan/ton. Hoʻokele ʻia e ka mākeke futures, ʻo ka māka wahi...E heluhelu hou aku
