Ngā Utauta Tapahi Mira Mutunga Carbide Utu iti mō te wheketere PDC Drag Bit mō te Keri Puna Wai Hinu, Ngā Pakau Whā, Ngā Hipanga Drag Bit
"Ko te kounga pai te tīmatanga; ko te ratonga te mea nui; ko te kamupene te mahi tahi" koinei tā mātou rapunga whakaaro pakihi e puritia tonutia ana, e whaia ana hoki e tā mātou whakahaere mō ngā Utauta Tapahi Mira Mutunga Carbide Utu iti mō te PDC Drag Bit mō te Hinu Papa Wai Drilling Four Wings Step Drag Bit, Ka tukuna e mātou ngā taonga kounga teitei me ngā otinga pai i ngā awhe utu whakataetae. Tīmata ki te whai hua mai i ā mātou ratonga whānui mā te whakapiri mai ki a mātou i tēnei rā.
"Ko te kounga pai te tīmatanga; ko te ratonga te mea nui; ko te kamupene te mahi tahi" koinei tā mātou rapunga whakaaro pakihi e puritia tonutia ana, e whaia ana hoki e tā mātou whakahaere mō ngā rā katoa.Te moka trcione Haina, Momo PDC me te Momo TōiaKa whakapau kaha tonu mātou ki te whakawhanake i te mākete me te hua, me te hanga i tētahi ratonga pai ki ō mātou kiritaki kia pai ake ai te heke mai. Tena koa whakapā mai ki a mātou i tēnei rā kia kitea ai me pēhea tā mātou mahi tahi.
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.
"Ko te kounga pai te tīmatanga; ko te ratonga te mea nui; ko te kamupene te mahi tahi" koinei tā mātou rapunga whakaaro pakihi e puritia tonutia ana, e whaia ana hoki e tā mātou whakahaere mō te mīhini tapahi tricone Carbide End Mill Bit iti te utu, te PDC Drag Bit mō te keri puna wai hinu, te Four Wings Step Drag Bit, Ka tukuna e mātou ngā taonga kounga teitei me ngā otinga pai i ngā awhe utu whakataetae. Tīmata ki te whai hua mai i ā mātou ratonga whānui mā te whakapiri mai ki a mātou i tēnei rā.
He mata tricone iti te utu i hangaia i te wheketere o Haina,Momo PDC me te Momo TōiaKa whakapau kaha tonu mātou ki te whakawhanake i te mākete me te hua, me te hanga i tētahi ratonga pai ki ō mātou kiritaki kia pai ake ai te heke mai. Tena koa whakapā mai ki a mātou i tēnei rā kia kitea ai me pēhea tā mātou mahi tahi.
