Ka taea te whakarite i te waitohu utu iti o te wheketere, 6 1/4 inihi te roa o te keri, ngā mata kōne roera keri, ngā whakaurunga Tungsten Carbide, ngā whakaurunga maitai rānei, ngā mata kōne wera Tricone, ngā mata kōne wera Trico
Ko tā mātou mahi he whakarato i ngā hua matihiko kawe kounga pai rawa atu me te kaha ki ō mātou kiritaki mō te utu iti o te wheketere. Ka taea te whakarite i te waitohu. Ngā mata kōne roera keri 6 1/4 inihi, ngā whakaurunga tungsten carbide, ngā whakaurunga maitai rānei, ngā mata kōne wiri Tri Tricone, ngā mata kōne wera Trico. Kei te rapu mātou i ngā hononga pai me te whai hua ki ngā kaiwhakarato katoa o te ao. He mihi nui ki a koe kia whakapā mai ki a mātou ki te tīmata kōrero mō te huarahi e taea ai e mātou te whakatutuki i tēnei.
Ko tā mātou kaupapa he whakarato i ngā hua matihiko kawe kounga teitei me te kaha ki ō mātou kiritaki. Kei te hoahoa tonu tā mātou tari R&D me ngā whakaaro ahua hou kia taea ai e mātou te whakauru i ngā momo ahua hou i ia marama. Mā ā mātou pūnaha whakahaere whakaputa pakari ka whakarite kia pumau, kia kounga teitei hoki ngā hua. Ka whakaratohia e tā mātou tīma hokohoko he ratonga wā tika, ā, he pai hoki. Mēnā he hiahia me he pātai mō ā mātou hua, kaua e wareware ki te whakapā mai ki a mātou i te wā tika. E hiahia ana mātou ki te whakatū hononga pakihi me tō kamupene whakahonoretia.
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Whakaahuatanga Hua

Kei te wātea mai i Haina ngā mata wiri tricone hiri TCI me te tiwhikete API me te ISO.
Whakaahuatanga Moka:
IADC: 517 – Mata pere hiri TCI me te tiaki ine mō ngā hanganga ngohengohe ki waenga ngohengohe me te kaha pēhi iti.
Kaha Whakapūmau:
85 – 100 MPA
12,000 – 14,500 PSI
Whakaahuatanga Whenua:
Ngā toka mārō waenga, me ngā toka whakakoi pērā i te onepū me ngā rārangi o te kuata, te kōhatu mārō, te tiēre rānei, ngā konganuku hematite, ngā toka whakakoi mārō, kua pai te whakapiripiri pērā i: ngā onepū me te here kuata, ngā dolomite, ngā kirikiri kuata, te magma me ngā toka matotoru kua memeha.
Ka taea e Far Eastern Drilling te tuku i ngā mata wiri tricone o ngā rahi rerekē (mai i te 3 7/8” ki te 26”) me te nuinga o ngā waehere IADC.
He tohunga wheketere a Far Eastern ki ngā mata keri, pērā i ngā mata keri tricone, ngā mata keri PDC, te whakatuwhera poka HDD, ngā taputapu tapahi turanga mō te puna wai, te papa hinu, te puna hau, te keri, te hanga, te geothermal, te keri aronga, me ngā mahi turanga raro whenua puta noa i te ao. Mā te Far Eastern Drilling Quality koe e āwhina ki te whakatutuki i ngā mahi maha atu…
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Whakatakotoranga Hua
| Whakatakotoranga Taketake | |
| Rahi o te Mata Toka | 6 1/4 inihi |
| 159 mm | |
| Momo Moka | TCI Tricone Bit |
| Hononga Miro | 3 1/2 API REG PIN |
| Waehere IADC | IADC 517G |
| Momo Peera | Peera Hirihia ki te Pukapuka me te Tiakitanga Ine |
| Hiri Whero | Elastomer, Rapa/Metara rānei |
| Te Tiaki Rekereke | Kei te wātea |
| Te Tiaki i te Hiku o te Hāte | Kei te wātea |
| Momo Whakawhitiwhiti | Te Tohanga o te Paru |
| Āhua o te Keri | Keri hurihuri, keri pāmahana teitei, keri hohonu, keri motuka |
| Ngā Tawhā Whakahaere | |
| WOB (Taumaha i runga i te Momo) | 12,583-33,929 pauna |
| 56-151KN | |
| RPM(r/min) | 140~60 |
| Te hanganga | He hanganga ngohengohe ki te reo, he iti te kaha pēhi, pērā i te paru, te gypsum, te tote, te pākeho ngohengohe, me ētahi atu. |
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Ngā Momo Tricone API TCI 6 1/4″(159mm) mō te Keri i te Toka Mārō
Ko tā mātou tohungatanga he keri toka anake, inā koa ko te keri toka mārō, te wawahi i ngā toka mārō mā te pēhanga me te hurihuri i ngā whakaurunga tungsten carbide me ngā mata tricone me te tino whai hua.
Ka whai whakaaro tonu ngā kaitaraiwa ki ngā āhuatanga e whai ake nei:
Te roa o te mahi a ngā kongakonga toka.
Te tere o te werohanga o ngā moka toka.
Te utu mō te keri i ia mita/waewae
Ko tāu e aro nui ana, koia anō tā mātou e aro nui ana, ka whakaratohia e mātou ngā hua e ai ki ngā tikanga keri taipitopito.
Mā ā mātou raina whakaputa matatau, ngā paerewa o te ao (API Spec 7) me te rawaka o ngā taonga e tautoko ana i ngā kaupapa keri, i te tohatoha rānei i ngā taputapu keri i runga i te ngaio me te tino tika.
Ā mātou mara ratonga:
Hinu me te Hau, HDD me te Hanganga, Tūhuratanga, Kerihanga, Puna Wai, Pūngao Whenua, Tūāpapa, Taiao…

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Ko tā mātou mahi he whakarato i ngā hua matihiko kawe kounga pai rawa atu me te kaha ki ō mātou kiritaki mō te utu iti o te wheketere. Ka taea te whakarite i te waitohu. Ngā mata kōne roera keri 6 1/4 inihi, ngā whakaurunga tungsten carbide, ngā whakaurunga maitai rānei, ngā mata kōne wiri Tri Tricone, ngā mata kōne wera Trico. Kei te rapu mātou i ngā hononga pai me te whai hua ki ngā kaiwhakarato katoa o te ao. He mihi nui ki a koe kia whakapā mai ki a mātou ki te tīmata kōrero mō te huarahi e taea ai e mātou te whakatutuki i tēnei.
He utu iti te utu mō te keri i te mata Tricone me te puna wai, kei te hoahoa tonu tā mātou tari R&D me ngā whakaaro ahua hou kia taea ai e mātou te whakauru i ngā momo ahua hou i ia marama. Kei te whakarite tonu ā mātou pūnaha whakahaere whakaputa pakari i ngā taonga pumau me te kounga teitei. Kei te whakarato tā mātou tīma hokohoko i ngā ratonga wā tika me te whai hua. Mena he hiahia me he patai mō ā mātou hua, kia mahara ki te whakapiri mai ki a mātou i te wā tika. E hiahia ana mātou ki te whakatū hononga pakihi me tō kamupene whakahonoretia.










