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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 -
Paipa rino ārai-waikura PVC takai
Ko te kakahu takai paipa rino ārai-waikura he rauemi takai e whakamahia ana hei tiaki i ngā hua whakarewa, inā koa ngā paipa rino, mai i te waikura i te wā e rongoa ana, e kawe ana hoki. He pai ngā āhuatanga ārai-waikura o tēnei momo rauemi i te āhua hau me te pā, ā, ka taea te whai hua...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 -
Tianjin Yuantai Derun kaihanga paipa maitai tuitui tika
Ko te arotahi a Tianjin Yuantai Derun Steel Pipe Manufacturing Group Co., Ltd. ki te whakarato i ngā momo hua paipa maitai, tae atu ki te Paipa Whakarewahia Āwhata Roa (LSAW, Electric Resistance Welded Pipe rānei, ERW) ...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 -
Tiwhikete Kakariki Paipa Rino Yuantai Derun
Tiwhikete Hua Kakariki mō ngā Paipa Rino Ko te Tiwhikete Hua Kakariki he tiwhikete i whiwhihia e tētahi whakahaere whai mana i muri i te aromatawai i ngā āhuatanga rauemi, ngā āhuatanga taiao, ngā āhuatanga pūngao me ngā āhuatanga hua o...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 Kupu Whakataki ki te Paipa Rino Tuitui ASTM A106
Paipa Kore Tuitui A106 Ko te paipa maitai kore tui a ASTM A106 he paipa maitai kore tui paerewa o Amerika i hangaia mai i te raupapa maitai waro noa. Whakataki Hua Ko te paipa maitai kore tui ASTM A106 he paipa maitai kore tui i hangaia mai i te...Pānuihia atu
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