Nūhou ʻOihana

  • Hoʻohui flange a me ke kahe kaʻina

    Hoʻohui flange a me ke kahe kaʻina

    1. Hoʻopili palahalaha: ʻo ke kuʻi wale ʻana i ka papa o waho, ʻaʻole pono e weld i ka papa o loko;Hoʻohana maʻamau i nā pipelines haʻahaʻa a me ka haʻahaʻa haʻahaʻa, ʻo ke kaomi nominal o nā paipu paipu e emi iho ma mua o 2.5mpa.Aia ʻekolu ʻano o ka hoʻopaʻa ʻana i ka ʻili o ka flange kuʻi palahalaha, kēlā me kēia ʻano laulima, con ...
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  • Ka hoʻohana ʻana i ka flange kila kalapona i ka hana ʻana i ka pā kila

    Ka hoʻohana ʻana i ka flange kila kalapona i ka hana ʻana i ka pā kila

    ʻO ka flange carbon steel pono'ī ka hoʻolālā paʻa, ka hana maʻalahi, ka mālama ʻana he mea maʻalahi hoʻi, hoʻopaʻa ʻia ka ʻili a me ka ʻili spherical i loko o kahi kūlana paʻa, ʻaʻole maʻalahi e holoi ʻia e ka medium, maʻalahi ka hana a me ka mālama ʻana, kūpono no nā solvents, acid, wai a kinoea maoli a me nā mea ʻē aʻe ...
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  • ʻO China gb neck flange mea hana - lanakila maikaʻi

    ʻO China gb neck flange mea hana - lanakila maikaʻi

    ʻO DHDZ ke kūlana aupuni me nā mea hana flange neck.He ikaika ikaika ko ka hui, hiki ke hoʻolālā a hana i nā ʻano kikoʻī kūikawā o nā huahana paipu paipu e like me nā koi o ka mea hoʻohana.Me ka nānā ʻana i ka metallographic, ka hoʻokolohua kino, ka nānā ʻana i nā kemika, nā mea ʻole ...
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  • Pehea e ʻike ai i ka maikaʻi o ka flange

    Pehea e ʻike ai i ka maikaʻi o ka flange

    Kūʻai a puni.Pehea ʻoe e hoʻohālikelike ai?Hoʻohālikelike wale i nā kumukūʻai?Hiki iā ʻoe ke hōʻoia i ka maikaʻi o ka flange āu e kūʻai ai?Ke aʻo aku nei ka mea hana flange iā ʻoe pehea e ʻike ai i ka maikaʻi o ka flange.I mea e kūʻai aku ai i nā huahana flange ʻoi aku ka maikaʻi.1. Hoʻohālikelike kumu kūʻai, inā ʻoi aku ka haʻahaʻa ma mua o ka ...
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  • ʻO ka flange kila kila a me nā mea hao hao kalapona pehea e ʻike ai

    ʻO ka flange kila kila a me nā mea hao hao kalapona pehea e ʻike ai

    Kuhiliʻole kila flange a me kalapona kila flange mea pehea e ike?He mea maʻalahi ke ʻano o ka hoʻokaʻawale ʻana i nā mea like ʻole o nā ʻano flanges ʻelua.ʻO ka mea hana flange DHDZ aʻe e lawe iā ʻoe e hoʻomaopopo maʻalahi i ke ala maʻalahi e ʻike ai i nā mea o nā ʻano huahana ʻelua....
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  • He aha nā mea ʻehā e pili ana i ke kaʻina flange

    He aha nā mea ʻehā e pili ana i ke kaʻina flange

    ʻEhā mau mea e pili ana i ke kaʻina hana flange: 1. ʻO ka mahana Annealing hiki i ka mahana i kuhikuhi ʻia.Hoʻohana pinepine ʻia ka hana ʻana o Flange i ka hoʻonā wela, ka pae wela o 1040 ~ 1120 ℃ (maʻamau Iapana).Hiki iā ʻoe ke nānā ma o ka puka nānā ʻana o ka umu ahi annealing, ka ...
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  • He aha nā pilikia e loaʻa i ka hana forging

    He aha nā pilikia e loaʻa i ka hana forging

    Hiki i ke kaʻina hana forging ke hālāwai me nā pilikia like ʻole, e hoʻolauna mākou i nā kikoʻī.Hoʻokahi, kiʻi ʻoniʻoni alumini alumini: ʻO ke kiʻi ʻoniʻoni o ke alumini alumini ka mea maʻamau ma ka pūnaewele i hoʻopaʻa ʻia, kokoke i ka ʻili hoʻokaʻawale.ʻElua mau hiʻohiʻona ka ʻili o ka haʻi: ʻo ka mua, he palahalaha ...
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  • Ka lapaʻau wela o ke kila

    Ka lapaʻau wela o ke kila

    ⑴ Ka hoʻopau ʻana i ka ʻili: ʻo ia ka ʻili o ke kila ma o ka hoʻomehana wikiwiki ʻana i ka mahana koʻikoʻi ma luna, akā ʻaʻole i loaʻa ka manawa o ka wela e laha ai i ke kumu ma mua o ka hoʻomaloʻo wikiwiki ʻana, i hiki ke kinai ʻia ka ʻili o ka ʻili i ka ʻiʻo martensitic, a me ka ʻaʻole i hoʻololi ʻia ka core i ka hoʻololi ʻana i ka pae ...
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  • He aha nā mea maikaʻi o ka forgings a no ke aha mākou e koho ai i forgings?

    He aha nā mea maikaʻi o ka forgings a no ke aha mākou e koho ai i forgings?

    ʻO ka forgings no ka ʻoihana kūkulu hale, ʻoi aku ka nui o kona hoʻohana ʻana, mai ka manaʻo o: forgings ka mea i hoʻopili ʻia ka metala, ma o ka deformation plastic e hoʻohālikelike i ke ʻano i koi ʻia a i ʻole ka ikaika hoʻoemi kūpono o ka mea.ʻO Forging ka hoʻohana ʻana i nā mea hana forging e ...
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  • Nui anawaena flange hui kumu pono a me ka hana anti-corrosion

    Nui anawaena flange hui kumu pono a me ka hana anti-corrosion

    ʻO ka flange diameter nui e like me ka flange maʻamau, no ka mea hiki ke hoʻohana ʻia i nā ʻano manawa like ʻole a me nā pōmaikaʻi o ka hopena maikaʻi e ka ʻoihana i aloha ʻia, hoʻohana nui ʻia ka huahana i nā mīkini a me nā ʻoihana kemika a me nā ʻoihana ʻē aʻe, e ʻae nā mea hana flange DHDZ e hoʻolauna ka hui ...
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  • Pehea e kūʻai ai i nā flanges maʻamau

    Pehea e kūʻai ai i nā flanges maʻamau

    ʻO nā flanges maʻamau ʻole nā ​​mea i hoʻopili ʻia i nā ipu a i ʻole nā ​​paipu e ka welding fillet.Hiki ia i kekahi flange.E nānā i ka flange integral a i ʻole ka looper flange e like me ka pololei o ke apo flange a me ka ʻāpana pololei.ʻElua ʻano o ke apo flange: ʻāʻī a me ka ʻāʻī ʻole.Hoʻohālikelike ʻia me ka flange ʻāʻī ʻāʻī, non-sta...
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  • Ka nānā ʻana i ke ʻano o ka flange sealing form

    Ka nānā ʻana i ke ʻano o ka flange sealing form

    Hoʻokumu ʻia nā flanges forged ma ke kumu o nā flanges i hoʻolei ʻia, a ʻoi aku ka kiʻekiʻe o ko lākou ikaika ma mua o nā flanges kila i hoʻolei ʻia, no laila ua pili nā ʻāpana i pili me nā paipu i ka hopena paipu.ʻO ka flange welding butt he ʻano paipu kūpono, e pili ana i ka flange me ka ʻāʻī a me ka paipu poepoe t...
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