Tetaputapu keri matuae whakamahia whānuitia ana mō te tūhuratanga me te keri i te taimana me te karawaka sima i roto i ngā putunga totoka. Ka taea hoki te whakamahi mō te hangarau whenua me te tūhuratanga i raro i te wai, tae atu ki te whakapūmau me te tango wai i ngā kauhanga maina. Ko ngā painga o te tauira whaipainga ko te hanganga māmā me te kiato, te whakatakotoranga whaitake, te taumaha māmā, te tango watea me te tere whaitake.
A. Tetaputapu keri matuaHe tere teitei, he awhe tere whaitake hoki, he maha ngā wāhanga tere me te taipana tere iti nui. He pai mō te keri matua taimana diameter iti, me te keri matua carbide diameter nui me ngā whakaritenga keri Hangarau rerekē.
B. Tetaputapu keri matuaHe māmā te taumaha, ā, he pai ki te wetewete. E iwa ngā wāhanga matua o te keri keri, he pai mō te neke me te mahi i ngā wāhi maunga; he māmā te hanganga o te keri keri, he tika hoki te whakatakotoranga, ā, he kitea ngā wāhanga katoa, kāore e taupatupatu tetahi ki tetahi, he pai mō te tiaki me te whakatika.
C. Tetaputapu keri matuaE rua ngā tere whakamuri, kāore e nui te mahi, ā, ka taea te whakamana i te wā e pā ana ki ngā aituā, ā, he haumaru hoki; He pumau, he mārō hoki te mīhini ina nekehia, he mārō te anga o te taputapu keri, ā, he pai te pumau ina kerihia i te tere teitei. Hei tāpiri, he taputapu anō hoki kei te taputapu keri matua, e pai ana mō te hopu i te āhuatanga o roto i te kōhao. He iti ake ngā kakau whakahaere, he whaitake ake te whakatakotoranga, ā, he ngāwari, he pono hoki te whakahaere.
Ko te nuinga o te mahi a te Rōpū SINOVO he keri puna wai,ngā taputapu keri matua, ngā taputapu keri waipēhi, ngā taputapu keri tūhura, ngā taputapu keri hurihuri, ngā taputapu pakaru pou me ētahi atu mīhini hanga pou. Nau mai ki te kōrero mai ki a mātou.
Wā tuku: 14 Paenga-whāwhā 2022