8 Tau Kaihoko Tiwhikete CE 12 1/4 Inihi Tricone Wiri Mata me te Niho Whao
Me te whakaaro pai me te ahunga whakamua ki ngā hiahia o ngā kiritaki, ka whakapai tonu tā mātou pakihi i ā mātou hua kia tutuki ai ngā hiahia o ngā kiritaki, me te arotahi anō ki te haumaru, te pono, ngā whakaritenga taiao, me te auahatanga o te Mīhini Wiri Tricone 12 1/4 Inihi me te Niho Whao kua 8 Tau te Tiwhikete CE mō te Kaihoko, he mea e hiahiatia ana e te nuinga o ngā kaiwhakamahi pakihi me ngā kaihokohoko ki te whakarato i ngā hua kounga teitei me te ratonga pai. Nau mai haere mai ki te whakauru mai ki a mātou, kia auaha tātou tetahi ki tetahi, ki te rere o te moemoeā.
Me te whakaaro pai, me te ahu whakamua ki ngā hiahia o ngā kiritaki, ka whakapai tonu tā mātou hinonga i ā mātou hua kia tutuki ai ngā hiahia o ngā kiritaki, ā, ka arotahi anō hoki ki te haumaru, te pono, ngā whakaritenga taiao, me te auahatanga o te ao. Hei wheketere mātau, ka whakaaetia hoki e mātou ngā ota ritenga, ā, ka hangaia kia rite ki tāu pikitia, ki tāu tauira rānei, me te whakatakoto i ngā whakaritenga me te tākai hoahoa a te kiritaki. Ko te whāinga matua o te kamupene he pupuri i tētahi maharatanga pai ki ngā kiritaki katoa, me te whakatū i tētahi whanaungatanga pakihi roa, angitu hoki. Mō ētahi atu pārongo, whakapā mai ki a mātou. Ā, he mea nui ki a mātou mēnā kei te pirangi koe ki te tūtaki ki tō mātou tari.
Whakaahuatanga Hua
Ko te TCI Tricone Rock Drill Bit he mea hanga mō te hanganga toka mārō i roto i te poka hohonu.
Whakaahuatanga Moka:
IADC: 437 – Mata pere 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 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.
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.
Mata kōhatu Tricone IADC437 6″(152.4mm)
He rahi noa te 1>6″(152.4mm) mō te keri poka hohonu pērā i te keri poka hinu me te hau, ā, he rahi noa anō hoki mō te keri poka pairati whakapae.
2>E rua ā mātou momo mata tricone e ai ki ngā momo peera, ko tētahi he peera hiri Elastomer me te kounga me te utu noa, ko tētahi he peera hiri mata-konganuku me te mahi me te utu teitei ake.
3>Mō te keri poka hohonu rawa, ka tūtohu mātou i ngā mata tricone hiri-mata-konganuku mō te hohonu o te keri neke atu i te 1000 mita. Mō te keri poka kōhatu mārō me te keri poka tawhiti kore-awa e neke atu ana i te 300 mita te roa, ka tūtohu anō mātou i ngā mata tricone hiri-mata-konganuku.
4>Mō ngā mahi keri puna wai, keri puna pāpaku, keri poka pairati poto ake rānei, he pai ake te mahi a ngā moka tricone hiri elastomer (rapa).
Whakatakotoranga Hua
| Whakatakotoranga Taketake | |
| Rahi o te Mata Toka | 6 inihi |
| 152.40 mm | |
| Momo Moka | TCI Tricone Bit |
| Hononga Miro | 3 1/2 API REG PIN |
| Waehere IADC | IADC 437G |
| Momo Peera | Peera Hirihia ki te Pukapuka me te Tiakitanga Ine |
| Hiri Whero | Elastomer/Rapa |
| 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 |
| Te Tatau o ngā Niho Katoa | 77 |
| Te Tatau o ngā Niho o te Rārangi Gage | 41 |
| Te maha o ngā rarangi ine | 3 |
| Te maha o ngā rarangi o roto | 6 |
| Koki Rārangi | 33° |
| Whakakorenga | 4.8 |
| Ngā Tawhā Whakahaere | |
| WOB (Taumaha i runga i te Momo) | 11909-30783 pauna |
| 53-137KN | |
| RPM(r/min) | 300~60 |
| Taipana o runga e taunakitia ana | 9.5-12.2KN.M |
| Te hanganga | He hanganga ngohengohe, he iti te ātete ki te kuru, he teitei hoki te āheinga ki te keri. |
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 waiariki, te keri aronga, me ngā mahi turanga raro whenua puta noa i te ao. Ko tā mātou whāinga he hoko i ngā hua kounga teitei i te utu iti rawa.
Me te whakaaro pai me te ahunga whakamua ki ngā hiahia o ngā kiritaki, ka whakapai tonu tā mātou pakihi i ā mātou hua kia tutuki ai ngā hiahia o ngā kiritaki, me te arotahi anō ki te haumaru, te pono, ngā whakaritenga taiao, me te auahatanga o te Mīhini Wiri Tricone 12 1/4 Inihi me te Niho Whao kua 8 Tau te Tiwhikete CE mō te Kaihoko, he mea e hiahiatia ana e te nuinga o ngā kaiwhakamahi pakihi me ngā kaihokohoko ki te whakarato i ngā hua kounga teitei me te ratonga pai. Nau mai haere mai ki te whakauru mai ki a mātou, kia auaha tātou tetahi ki tetahi, ki te rere o te moemoeā.
He Mata Wiri Tiwhikete CE me te Mata Wiri Tricone 12 1/4 Inihi, e 8 Tau te roa, e whakaaetia ana hoki e mātou ngā ota ritenga, ā, e hanga ana kia rite ki tō pikitia, ki tō tauira rānei, me te whakarite i ngā whakaritenga me te tākai hoahoa a te kiritaki. Ko te whāinga matua o te kamupene he pupuri i tētahi maharatanga pai ki ngā kiritaki katoa, me te whakatū i tētahi whanaungatanga pakihi roa, angitu hoki. Mō ētahi atu pārongo, whakapā mai ki a mātou. Ā, he mea nui ki a mātou mēnā kei te pirangi koe ki te tūtaki whaiaro ki tō mātou tari.
