Paipa tuitui porowhita: Te hanga i te tuara pakari o ngā hanganga hou
I ēnei rā, me te tere o te whanaketanga o ngā hanganga, ko te whiriwhiri i ngā rauemi te mea e whakatau tika ana i te pakari me te pono o te kaupapa.Paipa Tuitui Porowhita, hei rauemi matua, kua noho hei wāhanga nui o te tuku wai, te hau me ngā pūnaha kawe waka ahumahi nā ō rātou painga hanganga ahurei me te mahi tino pai.
He aha te hiranga o ngā paipa tuitui porowhita?
Ka hangaia ngā paipa tuitui porowhita mā te hangarau whakarewa porowhita matatau, ā, he tino whakamiharo ngā āhuatanga hangarau:
He kaha hanganga teitei: He ōrite te tohatoha o ngā hononga porowhita, ā, he kaha te kaha whānui ki te kawe i te pēhanga, he mea e tika ana mō ngā āhuatanga kawe pēhanga teitei me ngā tawhiti roa.
Diameter ngāwari: Ka taea te hanga paipa diameter nui hei whakatutuki i ngā hiahia hanganga nui o ngā tāone hou pēnei i te tuku wai me te hau.
Kaha te urutau ki te taiao: Ka taea e ia te tu atu i ngā pāmahana tino kino, ngā pēhanga me ngā āhuatanga whenua, kia mau ai te mahi pumau o te pūnaha mō te wā roa.
Ka hanga te kounga i te whakawhirinaki: Te kaha hangahanga o ngā umanga i Cangzhou, Hebei
Mai i tōna whakatūnga i te tau 1993, kei Cangzhou, te Porowini o Hebei, te kaihanga, kua noho hei paearu ahumahi. E 350,000 mita pūrua te rahi o te turanga whakaputa a te kamupene, e 680 miriona yuan ngā rawa, ā, e 680 ngā kaimahi ngaio, e whakatutuki ana i te mana whakahaere kounga mekameka katoa mai i te kōwhiringa rauemi mata ki te tirotiro hua kua oti. E mōhiotia ana ōna paipa tuitui porowhita mō te pumau o te tukanga, te pono o te whakarewa me te ātete pai ki te waikura, ā, e whakamahia whānuitia ana i roto i ngā whatunga paipa ā-tāone me ngā mara ahumahi.
He whānui te whakamahinga, ā, ka whakamanahia te whanaketanga tauwhiro
Ngā Puranga Ngongo Rinoehara i te mea ko ngā kaikawe matua mō te kawe i ngā puna wai me te hau māori anake, engari ko ngā rauemi matua hoki mō te whakatairanga i te whakahoutanga o te tāone me te whakamahinga whai hua o ngā rauemi. I te tipu tonu o te tono hanganga o te ao, kua whakaatuhia e tēnei hua he uara nui ki te whakarei ake i te whai huatanga o te hangarau me te whakaiti i te utu katoa o te huringa ora.
Whakamutunga
Ko ngā paipa tuitui porowhita, me ō rātou mahi tino pai me te ngāwari ki te urutau, kei te whakarato tonu i te turanga pakari mō te pūngao, te tiaki wai me te hanganga tāone. Ko ngā umanga i Cangzhou, te Porowini o Hebei, me ō rātou wheako hanga pakari me te auahatanga hangarau tonu, e whakarato ana i te mākete ki ngā hua paipa paerewa teitei me te tino pono, e whai wāhi ana ki te hanganga o tētahi whatunga hanganga haumaru ake, whai hua ake hoki.
Wā tuku: Hepetema-15-2025