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Ngongo Tapawhā VS Ngongo Tapawhā Ko tēhea te mea pakari ake?
Ngongo tapawhā VS ngongo tapawhā, ko tēhea te āhua e pakari ake ana? Me tātari whānuitia te rerekētanga mahi i waenga i te ngongo tapawhā me te ngongo tapawhā i roto i ngā tono hangarau mai i ngā tirohanga miihini maha pēnei i te kaha, te pakari...Pānuihia atu -
He māmā te tukanga whakaputa paipa whakaroa, he nui te pai o te whakaputa me te iti o te utu
Ngā paipa whakarewa-roa Ko ngā paipa whakarewa-roa he paipa rino me te hononga whakarewa e whakarara ana ki te ahunga whakaroa o te paipa rino. Anei ētahi kupu whakataki ki te paipa rino tuitui tika: Whakamahinga: Ko te paipa rino tuitui tika te nuinga e whakamahia ana ki te whakahaere...Pānuihia atu -
Ko te rerekētanga i waenga i te paipa maitai ERW me te paipa tui
Te rerekētanga i waenga i te paipa maitai ERW me te paipa tuimotu I roto i te umanga maitai, ko te paipa maitai ERW (Electric Resistance Welding) me te paipa maitai tuimotu he rauemi paipa e rua e kitea whānuitia ana. He painga me he ngoikoretanga ō rāua, ā, he pai mō ngā tono rerekē ...Pānuihia atu -
Ngā rerekētanga i waenga i ngā momo HEA me HEB o Ūropi
He rerekētanga nui ngā momo hihi-H paerewa Pākehā, arā, ko te HEA me te HEB, i roto i te āhua, te rahi me te whakamahinga o te whakawhiti-wāhanga. Ko te raupapa HEA...Pānuihia atu -
Te Hiranga o te Paipa ASTM A53 ki te Ahumahi Rino
1. Ka Hoki Ake te Tono mō te Rino o te Ao me te Rerekētanga ā-Rohe E matapaetia ana e te World Steel Association ka piki ake te tono mō te rino o te ao mā te 1.2% mō te tau 2025, ka eke ki te 1.772 piriona tana, nā te tipu kaha o ngā ōhanga hou pēnei i a Īnia (+8%) me te pumau o te mākete whakawhanake...Pānuihia atu -
Ngā painga o te whakamahi i ngā paipa maitai waro
He rauemi whānuitia te whakamahinga o te paipa maitai waro i roto i ngā kaupapa ahumahi me te hanga whare, ā, e tino manakohia ana mō tōna mahi pai me tōna ōhanga. He maha ngā painga o te whakamahi i te paipa maitai waro, ā, koinei te rauemi whiriwhiri i roto i...Pānuihia atu -
He hononga whakarewa paipa tapawhā GI nui te rahinga i te taha samll
Ko te paipa rino kua whakakikoruatia ki te rino wera (GI) he paipa rino kua whakakikoruatia ki te wai wera. Mā tēnei tikanga maimoatanga ka hangaia he...Pānuihia atu -
Ngā tikanga hei whakapai ake i te kounga o te mata o ngā paipa maitai kore hononga
1. Ko ngā tikanga matua hei whakapai ake i te kounga o te mata o ngā paipa maitai tuimotu koia ēnei: Te whakahaere i te pāmahana hurihuri: He mea nui te pāmahana hurihuri tika hei whakarite i te kounga o te mata o te maitai tuimotu...Pānuihia atu -
Te tukanga whakamahana o te paipa maitai kore-tuitui
He huarahi nui te tukanga whakamahana o te paipa maitai tuimotu hei whakapai ake i ōna āhuatanga miihini, āhuatanga ā-tinana me te ātete ki te waikura. Anei ētahi tukanga whakamahana noa mō te tuitui...Pānuihia atu -
He aha te paerewa ASTM mō ngā paipa maitai waro?
Ngā Paerewa ASTM mō ngā Paipa Rino Waro Kua whakawhanakehia e te American Society for Testing and Materials (ASTM) he whānuitanga o ngā paerewa mō ngā paipa rino waro, e whakamārama ana i te rahi, te āhua, te hanganga matū, te miihini...Pānuihia atu -
He rārangi whero te kounga o ngā paipa maitai – kāore i hainatia hei waitohu i te ota
Nō nā tata nei, kua tae mai ngā amuamu a ētahi kiritaki o tāwāhi mō tā rātou hoko taonga rūpahu, ā, i tinihangatia rātou e ētahi kamupene hokohoko rino o te rohe. Ko ētahi o rātou he iti iho i te kounga paerewa, ko ētahi he iti te taumaha. Hei tauira, i tēnei rā, i kōrero mai tētahi kiritaki...Pānuihia atu -
He aha te rahi o ngā ngongo tapawhā rite? He aha ngā tikanga hei wehewehe i ngā ngongo tapawhā rite?
He tokomaha te hunga e ako ana mō ngā ngongo tapawhā rite e karapoti nei i a tātou. Ina whakamahi ana i ngā ngongo tapawhā rite, he tokomaha te hunga e kite ana he pānga tōna kounga ki ngā āhuatanga maha. Ina whiriwhiri ana i ngā ngongo tapawhā rite, me mōhio te iwi ki ngā tikanga tautuhi motuhake. Mā te tirotiro hohonu ...Pānuihia atu
KAITAHI WĀHANGA WHĀNUI I HĀINA
