He mata kōhatu API tungsten carbide whakauru IADC627 3 7/8″ (98mm) kei roto i te taonga
Whakaahuatanga Hua
He taputapu keri API rarawe e tika ana mō ngā hanganga mārō me te utu whakaheke.
Whakaahuatanga Moka:
Ko te IADC627 he mata pere hiri TCI. He parenga ine kei te mata keri e hangai ana ki ngā hanganga pakeke waenga me te kaha pēhi teitei.
Te Parenga Ine:
Kua whakaritea ngā whakaurunga motuhake ki te pane hei whakaiti i te pakaru o te pane i roto i te hanganga whakakoi me ngā poka ahunga me ngā poka whakapae, me te roa ake o te ora o te mata whana.
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He iti te rahi o ngā API TCI Tricone Bits 3 7/8 inihi (98mm). Ko te hononga miro he pine 2 3/8 noa.
Mō ngā rauemi o te mata tricone, kei a mātou te mata TCI me te mata niho maitai. Ka whakamahia te mata TCI ki te poka wai/puna waiariki me te keri poka keri. He hiri te peera e taea ai te whakaroa i te roa o te ora o te mata keri. Mā te tiaki ine TCI i te rekereke o ngā koeko ka tiakina te tinana o te koeko mai i te pakaru.
Ka whai whakaaro tonu ngā kai keri ki ēnei āhuatanga i te wā e keri ana: Te roa o te mahi a te mata kohatu, Te tere o te werohanga o ngā mata kohatu, Te utu o te keri mō ia mita/waewae.
Ko tāu e aro nui ana ko 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 rawa e tautoko ana i ngā kaupapa keri mō te tohatoha i ngā taputapu keri i runga i te ngaio me te tino tika.
Ā mātou mara ratonga: Hinu me te hau māori, HDD me te hanga, Tūhuratanga, Kerihanga, Puna wai, Geothermal, Turanga, Taiao.
Whakatakotoranga Hua
| Whakatakotoranga Taketake | |
| Rahi o te Mata Toka | 3 7/8 inihi |
| 98.4 mm | |
| Momo Moka | TCI Tricone Bit |
| Hononga Miro | 2 3/8 API REG PIN |
| Waehere IADC | IADC 627G |
| Momo Peera | Peera Hiri-Hautaka 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 pūwero | Poka Pūngao o te Waenga |
| Ngā Tawhā Whakahaere | |
| WOB (Taumaha i runga i te Momo) | 22,020-9,886 pauna |
| 98-44KN | |
| RPM(r/min) | 50~120 |
| Te hanganga | He hanganga waenga me te kaha pēhi iti, pērā i te kirikiri waenga, te kirikiri ngohengohe, te kōhatu papatahi ngawari waenga, te kōhatu papatahi ngawari waenga, te kōhatu onepū ngawari waenga, te hanganga waenga me ngā paparanga mārō me te koi, me ētahi atu. |
