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 maitai 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 i ngā mākete whakawhanake. Heoi, e matapaetia ana ka heke te tono maitai o Haina mā te 1%, nā te puhoi o te rāngai hoko whenua me ngā mahi a te kāwanatanga ki te arotau i ngā hanganga ahumahi49. E whakaatu ana ngā kaitātari ko ngā haumitanga hanganga o Īnia me te whānui o ngā motuka ngā mea matua hei akiaki i te tipu, ko Haina ia e aro ana ki te "whanaketanga kounga teitei" mā te hanga matomato me ngā whakahoutanga mekameka tuku.
Arotahi ki te Hua:
• Ngā Paipa ASTM A53E whakamahia whānuitia ana i roto i te kawe hinu, hau, me te wai nā te mea he roa, he tutuki hoki ki ngā paerewa o te ao.
• Ngā Pepa Rino ĀwhiowhioHe nui te hiahia mō te tuanui me te whakakikorua i roto i te hanganga, e whakanuia ana mō te roa o te ora mō te 20+ tau me te whai huatanga o te utu.
2. Ka Hurihia te Ahumahi e ngā Here Waro
Kei te anga atu te rāngai maitai ki te whakawhāiti i ngā "here tukunga waro tana-maitai" i raro i te "Mahere Tau Rima 15" a Haina, e akiaki ana i ngā kamupene ki te whakamahi i ngā hangarau waro-iti. E whakanui ana ngā tohunga ko te utu waro me te tapanga tapuwae waro ka noho hei mea nui mō te whakataetae mākete. Kei te piki haere te rongonui o ngā kaupapa pēnei i te hanga maitai e ahu mai ana i te hauwai me ngā whakapainga whai hua e aratakina ana e te AI, me ngā kaitākaro nui pēnei i a Baowu Steel me ArcelorMittal e ārahi ana i ngā kaupapa whakamātautau.
Te Hiranga o ngā Paipa ASTM A53 i roto i te Ahumahi Rino
Ngā tono whānui
He tino whai hua ngā paipa ASTM A53 i roto i ngā momo mahi maha i roto i ngā ahumahi pēnei i te hanga, te hinu me te hau, te tuku wai, me ngā putorino. He paipa ēnei mō ngā wai pēnei i te wai, te hinu, me te hau, ā, he mea nui hoki hei tāpiri hanganga mō ngā anga hanga, ngā piriti, me ngā paipa. Nā te kaha o ngā paipa ASTM A53 ki te whakauru i ngā whakaotinga mata, ngā tohu, me ngā waitohu pai rawa atu, he mea nui ēnei hei whakatutuki i ngā whakaritenga rerekē o te whānuitanga o ngā kaupapa.
Te Pono me te Pūmautanga o te Hanganga
E mōhiotia ana ngā paipa ASTM A53 mō tō rātou hanganga pakari me te pono, ā, he mea whiriwhiri pai mō ngā tono nui. Kua whakamatautauria ēnei paipa, ā, e piri ana ki ngā whakaritenga pakari mō te pakari paparanga, ngā āhuatanga miihini, me ngā hanganga hiato. Ko te whakapumautanga pono taketake e whakaratohia ana e ngā aratohu paipa ASTM A53 e whakarite ana i te pono me te kaha o ngā kaupapa anga, e tāpiri ana i ngā whakapainga mahi, ā, e whakatō ana i tōna mahi whānui me te pono i waenga i ngā kaihoahoa, ngā kaimahi kua utua, me ngā kaipupuri hea.
Te Takoha ki te Whakawhanaketanga Hanganga
He mea nui te mahi a ngā paipa ASTM A53 i roto i te hanganga hanganga mā te whakarato i ngā otinga pakari me te utu-whai hua mō te kawe wai me ngā hanganga tautoko. He whānuitia te whakamahinga i roto i ngā whanaketanga tāone, ngā whare ahumahi, me ngā kaupapa hanganga taiwhenua. Ka whai wāhi ngā paipa ASTM A53 ki te waihanga i ngā hanganga pakari me te pumau, ka taea ai te whakawhanake i ngā whatunga kawe waka, ngā ratonga, ngā whare me ētahi atu tāpiringa nui ki te hapori hou, ā, ka whakapai ake i te kounga o te oranga me te oranga ōhanga.
Wā tuku: 12-Pepuere-2025
