Ko te paipa maitai kore-whakarewa he mea whakakōhao ki te maitai porowhita katoa, ā, ko te paipa maitai kāore he hononga i te mata ka kiia he paipa maitai kore-whakarewa. E ai ki te tikanga whakaputa, ka taea te wehewehe i te paipa maitai kore-whakarewa ki te paipa maitai kore-whakarewa wera-hurihuri, te paipa maitai kore-whakarewa matao-hurihuri, te paipa maitai kore-whakarewa kumea matao-tū, te paipa maitai kore-whakarewa whakaputa, te paipa whakapiko me ētahi atu. E ai ki te āhua wāhanga, ka wehea te paipa maitai kore-whakarewa ki ngā momo e rua: porowhita me te āhua. Ko te diameter mōrahi ko 900mm, ko te diameter iti rawa ko 4mm. E ai ki ngā whakamahinga rerekē, he paipa maitai kore-whakarewa pakitara matotoru me ngā paipa maitai kore-whakarewa pakitara angiangi. Ko te paipa maitai kore-whakarewa te nuinga o te whakamahinga mō ngā paipa keri whenua hinu, matū hinu.paipa pakaru, paipa kōhua, paipa whāriki mepaipa maitai hanganga tino tikamō ngā motuka, ngā tarakihana me ngā rererangi.
E ai ki te whakamahinga, e rua ngā momo: te whakamahinga whānui (mō te wai, ngā paipa hau me ngā wāhanga hanganga, ngā wāhanga miihini) me te whakamahinga motuhake (mō ngā kohua, te tūhuratanga whenua, ngā peera, te ātete waikawa, me ētahi atu).
Ko te paipa maitai kore hononga whānui he mea huri ki te maitai hanganga waro noa, te maitai hanganga koranu iti, te maitai hanganga koranu rānei, ā, ko te putanga nui rawa atu, e whakamahia ana hei paipa, hei wāhanga hanganga rānei mō te kawe wai. He maha ngā momo paipa kore hononga mō ngā kaupapa motuhake, pērā i ngā paipa kore hononga kōhua, ngā paipa hiko matū, ngā paipa kore hononga whenua me ngā paipa kore hononga hinu. He wāhi whakawhiti tuwhera te paipa maitai kore hononga, ā, he whānuitia te whakamahinga hei paipa kawe wai, pērā i ngā paipa kawe hinu, hau māori, hau, wai me ētahi rauemi totoka.
Te tukanga whakaputa paipa maitai tui:
① Te tukanga whakaputa matua o te paipa maitai kore-whakarewa wera (△ Te tukanga tirotiro matua):
Te whakarite me te tirotiro △→ Te whakamahana → te poka → Te hurihuri → te whakamahana anō → Te rahi → Te maimoatanga wera △→ Te whakatikatika → Te whakaoti → Te tirotiro △ (tirotiro kore-whakangaro, ā-tinana me te matū, te tēpu) → te rokiroki
② Te tukanga whakaputa matua o te paipa maitai kore-tuitui kua hurihia matao (kumea):
Te whakarite pātea → te whakahinuhinu pīkara → te hurihuri matao (te tuhi) → te maimoatanga wera → te whakatikatika → te whakaoti → te tirotiro
Ka taea te wehewehe i te tukanga whakaputa paipa maitai tuimotu whānui kia rua ngā momo: te kukume makariri me te hurihuri wera. Ko te tukanga whakaputa paipa maitai tuimotu hurihuri makariri he uaua ake i te hurihuri wera. Ko te tuatahi, ka whakahaerehia he hurihuri tonu e toru ngā roera, ka whakamātauria te rahi i muri i te whakatō. Ki te kore te mata e aro ki te pakaru, ka tapahia te ngongo porowhita e te mīhini tapahi, ka tapahia kia tata ki te kotahi mita te roa. Kātahi ka uru ki te tukanga whakamahana, ka whakamahanahia ki te wai waikawa, me aro te whakamahana ki te maha o ngā mirumiru i runga i te mata. Ki te nui ngā mirumiru, e tohu ana kāore te kounga o te paipa maitai e tutuki i ngā paerewa e rite ana. He poto ake te āhua o te paipa maitai tuimotu hurihuri makariri i te paipa maitai tuimotu hurihuri wera, ko te matotoru o te pakitara o te paipa maitai tuimotu hurihuri makariri he iti ake i te paipa maitai tuimotu hurihuri wera, engari he mārama ake te mata i te paipa maitai tuimotu pakitara matotoru, kāore te mata i te tino taratara, ā, kāore te rahi i te tino kikokore.
Ko te āhua tuku o te paipa maitai kore-whakarewa wera ka tukuna i muri i te maimoatanga wera. I muri i te tirotiro kounga o te paipa maitai kore-whakarewa wera, me whiriwhiri ā-ringa tino pakari a te kaimahi, ā, i muri i te tirotiro kounga ka mahia te hinu mata, ā, muri iho ka whai i te maha o ngā whakamātautau tuhi matao, ā, i muri i te maimoatanga huri wera ka mahia te whakamātautau mō te poka, mena he nui rawa te rahi o te poka, kāore e taea te whakatika. I muri i te whakatikatika, ka tukuna ki te mīhini kimi hapa e te taputapu tuku hei whakamātautau kimi hapa, ā, i te mutunga ka tohua, ka whakahōputuhia, ka whakanohoia ki te whare putunga.
Te ngongo porowhita pātea → te whakamahana → te poka → te hurihuri porowhita-toru, te hurihuri tonu, te whakaputa rānei → Te tango → te rahi (te whakaiti rānei) → Te whakamatao → te whakatikatika → te whakamātautau pēhanga wai (te tirotiro rānei) → Te tohu → Ko te paipa maitai kore hononga kei te rongoa he mea hanga ki te ingota maitai, ki te ngongo totoka rānei mā roto i te poka hei hanga i te ngongo kapia, kātahi ka hurihuri wera, hurihuri makariri, kume makariri rānei. Ko ngā whakatakotoranga o te paipa maitai kore hononga e whakaatuhia ana e te diameter o waho * te matotoru o te pakitara o ngā mirimita.
Ko te whānui o waho o te paipa tuitui wera-hurihia he nui ake i te 32mm, ko te matotoru o te pakitara he 2.5-200mm, ko te whānui o waho o te paipa maitai tuitui-hurihia matao he 6mm, ko te matotoru o te pakitara he 0.25mm, ko te whānui o waho o te paipa pakitara-angiangi he 5mm, ko te matotoru o te pakitara he iti iho i te 0.25mm, ā, he teitei ake te tika o te rahi i te paipa tuitui wera-hurihia.
Wā tuku: 28 o Ākuhata-2023