Nā ʻōnaehana paipu hao ductile

  • Ke hoʻolauna nei i ka K7 Ductile Iron Pipe

    Ke hoʻolauna nei i ka K7 Ductile Iron Pipe

    He aha ka paipu hao ductile K7? A pehea lā e hoʻokumu ai i ka waiwai no nā papahana ʻenekinia me ka hōʻoia ʻana i ka palekana? I kēia lā, e ʻeli mākou i loko o kēia kumuhana a wehewehe i ke kumu e lilo ai nā lama ʻoihana e like me DINSEN i mau pae hoʻohālikelike no ka maikaʻi. ʻO ka hoʻokaʻawale ʻana o ka moʻo "K" o ka ductile ...
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  • He aha ka mea i hana ʻia ai ka paipu hao ductile

    He aha ka mea i hana ʻia ai ka paipu hao ductile

    Mai ka lawe ʻana i ka wai maka a me ka hoʻolako wai o ke kūlanakauhale a hiki i ka hoʻoili ʻana i ke kinoea ʻoihana a me ka hoʻokahe ʻana, ua lilo nā paipu hao ductile, me ko lākou mau waiwai mechanical kiʻekiʻe, i mea kūpono no nā paipu hoʻolako wai. No laila, he aha nā paipu hao ductile i hana ʻia ai nona nā "ʻano o...
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  • He ID a he OD paha ka paipu hao ductile?

    He ID a he OD paha ka paipu hao ductile?

    I loko o nā papahana hoʻolako wai kūlanakauhale, ka hoʻokahe wai, a me nā papahana hoʻopili paipu ʻauwaha ʻole, ua lilo nā paipu hao ductile, me ko lākou mau waiwai mechanical maikaʻi loa a me ke kūpaʻa ʻana i ka pala, i mea koho kūpono i nā paipu hao hina a me nā paipu kila. Nui nā limahana kūʻai, i ka wā e nānā ana i nā papa inoa, e nānā mua i ka t...
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  • Nā Paipu Hao Ductile: Koho Hilinaʻi no ke Kūkulu ʻana i ka Mālama Wai

    Nā Paipu Hao Ductile: Koho Hilinaʻi no ke Kūkulu ʻana i ka Mālama Wai

    He papahana koʻikoʻi a hoʻolālā ke kūkulu ʻana i ka mālama wai no ka hoʻomohala waiwai a me ka nohona aupuni, e pāʻani ana i kahi kuleana nui, hohonu, a koʻikoʻi. ʻAʻole wale ia he ala ʻenekinia no ka hoʻohana ʻana i nā kumuwaiwai wai a me ka pale ʻana i nā pōʻino e pili ana i ka wai, akā he kākoʻo koʻikoʻi hoʻi...
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  • Pehea e hōʻemi ai i ka ʻaʻahu ʻana o ka paipu hao ductile

    Pehea e hōʻemi ai i ka ʻaʻahu ʻana o ka paipu hao ductile

    ʻO ka nānā ʻana i nā kumu nui o ka ʻaʻahu ʻana i nā paipu hao Ductile 1. ʻO ka ʻaʻahu i hoʻokumu ʻia e nā ʻano wai: Ka hopena o ke kahe wai wikiwiki ma ka paia paipu, ka friction mai nā ʻāpana paʻa (silt, impurities) i loko o ka wai. 2. Nā kumu hoʻonohonoho a me ka hoʻohana ʻana i ke kaiapuni: Nā ʻano hoʻonohonoho pono ʻole e alakaʻi ana ...
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  • He aha ke kūlana ISO no nā paipu hao ductile?

    He aha ke kūlana ISO no nā paipu hao ductile?

    ʻO ISO2531 ka palapala koʻikoʻi o ke kūlana o ka International Organization for Standardization no nā paipu hao ductile, nā mea hoʻopili, nā mea pono, a me nā hui. Ua paʻi mua ʻia i nā makahiki 1970, ua nui nā hoʻoponopono a me nā hoʻonui ʻana i kēia kūlana. Hāʻawi ka mana hou loa i nā koi piha...
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  • ʻO ke Alakaʻi Kūlana o ka Paipu Hao Ductile Brazil: NBR7675 & NBR15420:2022 i wehewehe ʻia

    ʻO ke Alakaʻi Kūlana o ka Paipu Hao Ductile Brazil: NBR7675 & NBR15420:2022 i wehewehe ʻia

    ʻO ke kūlana Brazil NBR7675 ka kikoʻī kumu no nā paipu hao ductile (DI pipes) i nā noi wai, e uhi ana: Nā koi hoʻohuihui kemika no nā mea paipu (kalapona, silicon, manganese, phosphorus, sulfur, a me nā mea ʻē aʻe) Nā hōʻailona hana mechanical (ikaika tensile ≥420 M...
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  • Nā Paipu Hao Ductile DINSEN: Hoʻāʻo ʻAno EN545 no ka Kūlana Hōʻoiaʻiʻo

    Nā Paipu Hao Ductile DINSEN: Hoʻāʻo ʻAno EN545 no ka Kūlana Hōʻoiaʻiʻo

    Ma ke ʻano he mea hoʻolako hoʻonā paipu kiʻekiʻe, maopopo iā DINSEN e hāpai ana kēlā me kēia paipu i ke kaumaha o ka palekana, ke kūpaʻa, a me ka hilinaʻi. No kēia hopena, ua kūkulu mākou i kahi ʻōnaehana "pale maikaʻi ʻekolu" mai nā mea hana a hiki i nā huahana i hoʻopau ʻia—ʻo ia hoʻi, ka nānā pono ʻana o ka hale hana, nā sam ʻepekema...
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  • He aha ka ʻokoʻa ma waena o nā paipu K9 ​​a me K7 DI?

    He aha ka ʻokoʻa ma waena o nā paipu K9 ​​a me K7 DI?

    ʻO ke koho ma waena o K7 a me K9 e hoʻopili maoli i kahi hoʻoholo e pili ana i nā "koi kaomi" a me ka "pae maʻamau." ʻO K9, me kona hoʻolālā pā mānoanoa maʻamau a me nā kūlana honua koʻikoʻi, he koho hilinaʻi ʻoi aku no nā wahi a me nā papahana kiʻekiʻe ...
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  • E ʻimi i nā ʻano hoʻonā ʻōnaehana paipu infrastructure piha o DINSEN

    E ʻimi i nā ʻano hoʻonā ʻōnaehana paipu infrastructure piha o DINSEN

    Mai ka wai piula wai maʻemaʻe a mākou e inu ai i kēlā me kēia lā a hiki i ka hoʻokuʻu mālie ʻana o ka wai ua a me ka wai ʻino, a me nā ʻōnaehana pale ahi e pale aku ai i nā ola a me nā waiwai, ʻo kēlā me kēia paipu a me kēlā me kēia mea hoʻohui he kihi ia o ka palekana a me ke ola o ke kūlanakauhale. Ma ke ʻano he hoa hilinaʻi i ka ʻāpana ʻoihana, ʻo DINSEN ...
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  • Paipu Hao Ductile i hōʻoia ʻia me ka maikaʻi: EN545 Cement Lining no ka hana maikaʻi loa

    Paipu Hao Ductile i hōʻoia ʻia me ka maikaʻi: EN545 Cement Lining no ka hana maikaʻi loa

    I loko o nā ʻōnaehana hoʻolako wai, nā papahana mālama wai, a me nā pūnaewele paipu kūlanakauhale, ʻo nā paipu hao ductile ka mea makemake nui ʻia ma muli o ko lākou ikaika kiʻekiʻe, paʻakikī kiʻekiʻe, a me ke kūpaʻa maikaʻi loa i ka pala. ʻO ka pale ʻana i ka pala kūloko a me ka palekana o ka maikaʻi o ka wai o kēia mau paipu e hilinaʻi nui ʻia ma luna o...
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  • ʻO nā paipu hao Ductile DINSEN: Palekana Kiʻekiʻe - He wehewehe kikoʻī o ka ʻōnaehana uhi pale pālua

    ʻO nā paipu hao Ductile DINSEN: Palekana Kiʻekiʻe - He wehewehe kikoʻī o ka ʻōnaehana uhi pale pālua

    I loko o nā wahi ʻino o ka honua, ʻo ke kūpaʻa a me ke kūpaʻa ʻana i ka pala o nā paipu e hoʻoholo pololei i ke ola a me ka palekana o ka ʻōnaehana hoʻolako wai holoʻokoʻa. ʻIke ʻia nā paipu hao ductile DINSEN ʻaʻole wale no ko lākou kino hao ductile ikaika kiʻekiʻe akā no ko lākou koʻikoʻi a me ka ʻepekema...
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ʻO ka manaʻo o Dinsen e aʻo mai nā ʻoihana kaulana o ka honua e like me Saint Gobain e lilo i ʻoihana kuleana a hilinaʻi hoʻi ma Kina e hoʻomau i ka hoʻomaikaʻi ʻana i ke ola o ke kanaka!

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