Ngongo Rino Kore-Waro - Rōpū Ariki

1. Hurihuri wera (paipa maitai kore-whakaputa): ngongo porowhita kau → whakamahana → poka → hurihuri whakarara toru-teitei, hurihuri tonu, whakaputanga rānei → tango → rahi (whakaiti rānei) → whakamatao → whakatikatika → whakamātautau wai (tirotiro rānei) → tohu → rokiroki
Ko te rauemi mata o te ngongo porotaka korekore he porowhita ngongo, ka tapahia te kukune ngongo porowhita ka tukatukahia e te mīhini tapahi me te tipu o te 1 mita te roa, ka tukuna ki te oumu mā te whakamahana whitiki kawe. Ka whāngaihia te porowhita ki roto i te oumu ka whakamahana ki te 1200 nekehanga Celsius. Ko te wahie he hauwai, he acetylene rānei. Ko te whakahaere pāmahana i roto i te oumu te raruraru matua. I muri i te putanga mai o te porowhita ngongo porowhita, ka pokaia e te wero pēhanga. Ko te tikanga, ko te wero porowhita tino noa ko te wero porowhita porowhita kōniko. He pai te whakaputa o tēnei momo wero, he kounga hua pai, he whānui wero nui, ā, ka taea te mau i ngā momo maitai. I muri i te wero, ka hurihia te porowhita ngongo porowhita e toru ngā whakarara teitei, te hurihuri tonu, te whakaputa rānei. I muri i te whakaputa, me tango te paipa hei whakatakotoranga. Ka huri te caliper ki roto i te kukune maitai mā te wiri kōniko i te tere tere hei wero i ngā kōhao me te hanga paipa maitai. Ko te whānui o roto o te paipa maitai ka whakatauhia e te roa o te whānui o waho o te mata wero caliper. I muri i te whakawhāiti i te paipa rino, ka tomo ki te pourewa whakamatao, ā, ka rehuhia ki te wai. I muri i te whakamatao i te paipa rino, ka whakatikatikaina.
2. Paipa maitai kore-whakakorikori (hurihurihia): ngongo porowhita kau → whakamahana → poka → pane → whakamahana → whakamātao → whakamātao → hinuhinu (whakakikorua parahi) → tuhi makariri maha-haere (hurihuri makariri) → ngongo kau → maimoatanga wera → whakatikatika → whakamātautau wai (tirotiro) → tohu → rokiroki.
He uaua ake te tikanga hurihuri o te paipa rino kore-tuitui i te hurihuri wera (whakaputa). He rite tonu ngā taahiraa tuatahi e toru o tā rātou tukanga whakaputa. Ko te rerekētanga mai i te taahiraa tuawhā, ko te ngongo porowhita kua pania i muri i te wero, ki te pane, te whakamahana. I muri i te whakamahana, ka whakamahia he wai waikawa motuhake mō te whakapūkara. I muri i te whakapūkara, ka pania te hinu. Whai muri i tēnei ka whai i te maimoatanga wera motuhake o te ngongo rebillet i muri i te kukume makariri maha (hurihuri makariri). I muri i te maimoatanga wera, ka whakatikatikahia.