Ngā Kaihanga Mata Pīra TCI Tricone OEM 8 1/2” Haina, he Mata Pīra Keri hei Hoko
Kua aro nui tā mātou kamupene ki te rautaki waitohu. Ko te harikoa o ngā kiritaki te mea nui rawa atu mā mātou. Kei te rapu hoki mātou i te ratonga OEM mō ngā kaihanga keri mata TCI Tricone OEM 8 1/2” o Haina, e mihi ana mātou ki ngā kaihokohoko mai i te kāinga me tāwāhi ki te hono mai ki a mātou me te waihanga i te whanaungatanga pakihi ki a mātou, ā, ka whakapau kaha mātou ki te mahi ki a koe.
Kua aro nui tā mātou kamupene ki te rautaki waitohu. Ko te harikoa o ngā kiritaki te mea nui rawa atu mā mātou ki te pānuitanga. Ka rapu hoki mātou i te ratonga OEM mō ngā mea katoa, mā te pūnaha urupare hokohoko hou me te mahi uaua a ngā kaimahi mohio 300, kua whakawhanakehia e tā mātou kamupene ngā momo otinga katoa mai i te kounga teitei, te kounga waenga ki te kounga iti. Mā tēnei kohinga katoa o ngā hua pai ka tukuna ki ā mātou kiritaki ngā whiringa rerekē. Haunga tēnā, ka piri tonu tā mātou kamupene ki te kounga teitei me te utu whaitake, ā, ka tukuna hoki e mātou he ratonga OEM pai ki te maha o ngā waitohu rongonui.
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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).
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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. |
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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.



Kua aro nui tā mātou kamupene ki te rautaki waitohu. Ko te harikoa o ngā kiritaki te mea nui rawa atu mā mātou. Kei te rapu hoki mātou i te ratonga OEM mō ngā kaihanga keri mata TCI Tricone OEM 8 1/2” o Haina, e mihi ana mātou ki ngā kaihokohoko mai i te kāinga me tāwāhi ki te hono mai ki a mātou me te waihanga i te whanaungatanga pakihi ki a mātou, ā, ka whakapau kaha mātou ki te mahi ki a koe.
Ko ngā TCI Bit me ngā Tricones OEM Haina, me te pūnaha urupare hokohoko matatau me te mahi uaua a ngā kaimahi mohio 300, kua whakawhanakehia e tā mātou kamupene ngā momo otinga katoa mai i te karaehe teitei, te karaehe waenga ki te karaehe iti. He maha ngā whiringa a ngā kaihoko mai i tēnei kohinga hua pai. Haunga tēnā, e piri ana tā mātou kamupene ki te kounga teitei me te utu whaitake, ā, e tuku ana hoki mātou i ngā ratonga OEM pai ki ngā waitohu rongonui maha.










