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![5i02] Syf49` [PO (~ (~ L672](http://cdn.globalso.com/royalsteelgroup/5I02SYF49POL672.jpg)
Ko te kowiri tira kowiri tira he ngongo - Roia Roia
1 → rokiroki
Ko te rauemi mata o te ngongo ngongo e huri ana i te kiri ngongo, ka tapahia, ka tukatukahia e te miihini tapahi me te tipu o te mita. Ka whangai te piika ki roto i te oumu me te wera ki te 1200 nga nekehanga Celsius. Ko te wahie he haukana he aceylene ranei. Ko te mana o te pāmahana i roto i te oumu te raru nui. I muri i te putanga o te kumara whekau a tawhio noa, ka mahia e te puranga pehanga. Ko te tikanga, ko te kaiwhakawai tino noa ko te kaiwhakaora mo te raima. He momo tino pai tenei momo o te kaiwhakaora, he kounga pai te hua, he nui te hinu kakara ka taea te mau i nga momo rino. I muri i te Whakaputanga, ko te ngongo ngongo a tawhio noa e tino hurihia e toru nga diagonal nui, ka haere tonu te hurihuri, te tangohanga ranei. I muri i te tangohanga, me tango te putorino mo te rahi. Ka huri te caliper ki roto i te papa kowiri na roto i te miihini nui i te tere tere ki te whiu i nga kohao me te hanga paipa maitai. Ko te diameter o roto o te putorino kowiri ka whakatauhia e te roa o te diameter diameter o te Clip Crill Bit. I muri i te whiu i te paipa rino, ka uru ki te pourewa makariri ka whakamataotia e te rehu wai. I muri i te whakamahana i te putorino rino, ka whakatikahia.
2 whakamātautau hydrostatic (tirotiro) → tohu → rokiroki.
Ko te tikanga hurihuri o te pikitia makariri (hurihuri) he kowhatu kowiri tira he nui ake i te hurihuri wera (tangohanga) te paipa kowiri tira. Ko nga waahanga tuatahi e toru o ta raatau mahi whakaputa he rite tonu. Ko te rereketanga mai i te tuawha tuawha, ka mutu te ngongo porotaka i muri i te whiu, ki te upoko, ki te taapiri. I muri i te Anneling, ka whakamahia te wai waikawa motuhake mo te kuru. I muri i te tii, ka whakamahia te hinu. Ka whai tenei i te maimoatanga wera motuhake o te ngongo rebillet i muri i te tuhi makariri maha (makariri makariri). I muri i te maimoatanga wera, ka whakatikahia.
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Te wa tuku: Feb-15-2023