Ngā Mīti Tapahi Keri i Tukuna Mai e te Wheketere, Ngā Mīti Keri Keri Tonu, Ngā Mīti Tapahi e Whakamahia ana mō te Keri Waro
Mō ngā utu nui, e whakapono ana mātou ka rapu koe i tawhiti, i te ao whānui, i tetahi mea hei patu i a mātou. Ka taea e mātou te kī atu me te tino pono, mō ēnei utu pai rawa atu, ko mātou te mea iti rawa mō ngā Mīhini Tapahi, ngā Mīhini Whakatō, ngā Mīhini Drill, me ngā Mīhini Tapahi i tukuna mai e te wheketere, e whakamahia ana mō te Keri Waro, ko te "Hanga i ngā Hua o te Kounga Nui" te whāinga pumau a tā mātou kamupene. Ka whakapau kaha tonu mātou ki te mōhio ki te whāinga "Ka Mau Tonu Mātou i te Wā".
Mō ngā utu nui, e whakapono ana mātou ka rapua e koe i tawhiti, i te ao whānui, tetahi mea hei patu i a mātou. Ka taea e mātou te kī atu me te tino pono, mō ēnei utu tino pai, ko mātou te mea iti rawa mō te katoa. E piri ana mātou ki te kaupapa pono, whai hua, whai hua hoki, me te rapunga whakaaro pakihi e aro ana ki te tangata. Ko te kounga pai rawa atu, te utu whaitake, me te makona o te kiritaki ka whaia tonutia! Ki te hiahia koe ki ā mātou hua, ngana ki te whakapā mai ki a mātou mō ētahi atu kōrero!
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Whakaahuatanga Hua
Ngā mata keri kohatu tricone hokohoko rahi me te utu whakaheke mai i te wheketere Haina.
Whakaahuatanga Moka:
IADC: 435 – He mata porotaka hiri TCI me te tiaki ine mō ngā hanganga ngohengohe me te kaha pēhi iti me te kaha keri teitei.
Kaha Whakapūmau:
65 – 85 MPA
9,000 – 12,000 PSI
Whakaahuatanga o te toka:
He roa ngā mokowā o ngā kirikiri ngohengohe rawa, ngā toromite, ngā kirikiri onepū, ngā uku, ngā tote me ngā kohatu kōhatu, kāore i te tino kiato.
Ka taea e mātou te tuku atu i ngā mata keri mō te toka tricone i roto i ngā rahi rerekē me te nuinga o ngā waehere IADC.

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Whakatakotoranga Hua
| Whakatakotoranga Taketake | ||
| Waehere IADC | IADC435 | |
| Rahi o te Mata Toka | 9” | 9 7/8” |
| 229mm | 251mm | |
| Waehere IADC | ||
| Hononga Miro | PIN REG API 4 1/2” | PIN REG API 6 5/8” |
| Taumaha Hua: | 50KG | 65KG |
| Momo Peera: | Pātene/Peera Hiri-Pōro-Pōro-Wāhi | |
| Momo Whakawhitiwhiti | Rererangi | |
| Ngā Tawhā Whakahaere | ||
| Taumaha i runga i te Moka: | 9,000-36,000Pauna | 9,880-39,500Pauna |
| Tere Hurihuri: | 120-90RPM | |
| Te Pēhanga Hau Whakamuri: | 0.2-0.4 MPa | |
| Whakaahuatanga Whenua: | He roa ngā mokowā o ngā kirikiri ngohengohe rawa, ngā toromite, ngā kirikiri onepū, ngā uku, ngā tote me ngā kohatu kōhatu, kāore i te tino kiato. | |
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Mō ngā utu nui, e whakapono ana mātou ka rapu koe i tawhiti, i te ao whānui, i tetahi mea hei patu i a mātou. Ka taea e mātou te kī atu me te tino pono, mō ēnei utu pai rawa atu, ko mātou te mea iti rawa mō ngā Mīhini Tapahi, ngā Mīhini Whakatō, ngā Mīhini Drill, me ngā Mīhini Tapahi i tukuna mai e te wheketere, e whakamahia ana mō te Keri Waro, ko te "Hanga i ngā Hua o te Kounga Nui" te whāinga pumau a tā mātou kamupene. Ka whakapau kaha tonu mātou ki te mōhio ki te whāinga "Ka Mau Tonu Mātou i te Wā".
He taputapu keri me ngā wahi tapahi i tukuna mai i te wheketere, he kounga pai, e piri ana mātou ki te kaupapa pono, whai hua, whai hua hoki, me te rapunga whakaaro pakihi e aro ana ki te tangata. Ko te kounga pai rawa atu, te utu whaitake me te makona o te kiritaki ka whaia tonutia! Mena kei te hiahia koe ki ā mātou hua, ngana mai ki te whakapiri mai ki a mātou mō ētahi atu kōrero!









