Kua roa tēnei mīhini whakakī momo hurihuri e whakamahia whānuitia ana e tā mātou kamupene, e whakamahia whānuitia ana i roto i ngā raina whakaputa whakapaipai me te tiaki whaiaro. I hangaia mō te mahi hurihuri tonu, ka whakauruhia ngā mahi whāngai pounamu, te whakakī tika me te taupoki ki roto i te waeine kotahi. Ko tōna rahi tapuwae he 1355 mm × 1564 mm, e āhei ai te tahora awheawhe ngāwari me te whakauru ngāwari ki ngā kaikawe whakaputa o runga me raro.
I hangaia mō te putanga ōrite, ka tutuki i te SFR‑400 te tika o te whakakī ±0.5%. Kei roto ngā pūwero whakakī ārai-maturuturu me te mahi pupuhi hei karo i te para rauemi me te poke whakawhiti. Ko ngā wāhanga e pā ana ki te hua he mea hanga ki te maitai kore waikura 316L, ko te hopper whakakī e whakamahi ana i te rauemi SUS304, e tutuki katoa ana ki ngā paerewa akuaku kounga whakapaipai. He Siemens PLC me te pūnaha whakahaere mata pa, ka taea e ngā kaiwhakahaere te whakarite i te tere o te kaikawe me te whakatakoto i te teitei o te kaki pounamu tika ki runga i te atanga. Mā te papu whāngai kua hangaia ki roto ka māmā ake te tuku rauemi.
Ka tautokohia e te arorau pūoko atamai te aratau tiaki "kāore he pounamu-kāore he whakakī, kāore he pounamu-kāore he pēhi taupoki" hei ārai i te mahi hē. Ka rere i raro i te puna hau 0.4-0.8 MPa, me ngā ngongo ātete-piri tere mō te wetewete tere me te horoi.
Nā ngā tau maha o te hanga i roto i te ao tūturu puta noa i Ūropi, te Waenganui Rawhiti me te Tonga-mā-rāwhiti o Āhia, kei te noho tonu te SFR‑400 hei whiringa pono mō ngā mahi whakakī kirīmi whakapaipai tere-waenga, e whakataurite ana i te mahi pono, te ngāwari o te tiaki me te utu whakataetae katoa o te mana whakahaere mō ngā wheketere whakapaipai.
Wā tuku: Hepetema-07-2026
