Kaiwhakarato Pono API Tiwhikete Rino Niho Tricone Roller Bit me te Tino Pai o te Keri
Hei whakarei ake i te kaupapa whakahaere i runga i te ture "he pono, he tino pono, he kounga teitei te pūtake o te whanaketanga pakihi", ka mimiti whānuitia e mātou te mauri o ngā hua e pā ana ki te ao, ā, ka whakawhanake tonu i ngā hua hou hei whakatutuki i ngā hiahia o ngā kiritaki mō te Bit Roller Niho Tricone Rino Tiwhikete API me te Pai o te Keri, Ka taea e mātou te whakarite i ngā hua kia rite ki ō hiahia, ā, ka taea e mātou te tākai māu ina tono koe.
Hei whakarei ake i te kaupapa whakahaere i runga i te ture "ko te pono, te tino pono me te kounga teitei te pūtake o te whanaketanga pakihi", ka mimiti whānuitia e mātou te mauri o ngā hua e pā ana ki te ao, ā, ka whakawhanake tonu i ngā hua hou hei whakatutuki i ngā hiahia o ngā kiritaki. Ka whakaratohia e mātou ngā ratonga OEM me ngā wāhanga whakakapinga hei whakatutuki i ngā hiahia rerekē o ā mātou kiritaki. Ka tukuna e mātou he utu whakataetae mō ngā hua me ngā otinga kounga teitei, ā, ka whakarite mātou kia tere te whakahaere i tō tuku e tā mātou tari whakahaere. Ko tā mātou tumanako nui kia whai wāhi mātou ki te tūtaki ki a koe me te kite me pēhea e taea ai e mātou te āwhina i a koe ki te whakatairanga i tō ake pakihi.
Whakaahuatanga Hua
Ko ngā mata kōrere hurihuri API tricone mai i te wheketere Haina, he mea pai tonu mō te keri pai ake.
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 rahi noa te 12 1/4 inihi (311mm) mō te keri poka hohonu pērā i te keri puna hinu me te hau, ā, he rahi noa anō hoki mō te keri poka pairati whakapae.
E ai ki te rauemi tapahi, ko te momo mata tricone he TCI (Tungsten Carbide Insert) me te Steel Tooth. Ko te IADC517 he mata tricone TCI.
Hanganga Whatunga:
He peera porowhita tino tika me ngā mata pana e rua, ka maukati ngā pōro i te koeko. He mata pane peera mata mārō. He peera koeko kua whakakikoruatia ki te koranu whakaiti-waku, kātahi ka whakakikoruatia ki te hiriwa. Kua pai ake te ātete ki te pakū me te hopukanga o te peera, ā, he pai mō te tere hurihuri teitei.
Hiri me te Whakahinuhinu:
Ko te kete hiri whakarewa matatau kei roto ko ngā hiri whakarewa e rua me ngā pūkaha whakapūmau e rua. Mā ngā pūkaha pēhi ka mau tonu te hononga pai ki ngā mata hiri e rua o ngā mowhiti whakarewa mā te kaha whakapūmau, ā, ka tutuki te hiri whāriki. I te wā e keri ana, he āhua hihiri ngā hiri whakarewa, ā, he pūmau ngā pūkaha. Mā tēnei ka pai ake te pono me te roa o te hiri whāriki. Ka taea e te pūnaha whakakī pēhanga me te hinu matatau te whakanui ake i te pono o te whakahinuhinu.
Whakatakotoranga Hua
| Whakatakotoranga Taketake | |
| Rahi o te Mata Toka | 12 1/4 inihi |
| 311.1 mm | |
| Momo Moka | TCI Tricone Bit |
| Hononga Miro | 6 5/8 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 |
| Te Tatau o ngā Niho Katoa | 122 |
| Te Tatau o ngā Niho o te Rārangi Gage | 48 |
| Te maha o ngā rarangi ine | 3 |
| Te maha o ngā rarangi o roto | 8 |
| Koki Rārangi | 33° |
| Whakakorenga | 9.5 |
| Ngā Tawhā Whakahaere | |
| WOB (Taumaha i runga i te Momo) | 24,942-73,476 pauna |
| 109-327KN | |
| RPM(r/min) | 300~60 |
| Taipana o runga e taunakitia ana | 37.93-43.3KN.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 mahi keri, pērā i ngā keri tricone, ngā keri PDC, te whakatuwhera poka HDD, ngā taputapu tapahi turanga mō ngā puna wai, ngā papa hinu, ngā puna hau, te keri maina, te hanga, te keri whenua, te keri ahunga, 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.
Hei whakarei ake i te kaupapa whakahaere i runga i te ture "he pono, he tino pono, he kounga teitei te pūtake o te whanaketanga pakihi", ka mimiti whānuitia e mātou te mauri o ngā hua e pā ana ki te ao, ā, ka whakawhanake tonu i ngā hua hou hei whakatutuki i ngā hiahia o ngā kiritaki mō te Bit Roller Niho Tricone Rino Tiwhikete API me te Pai o te Keri, Ka taea e mātou te whakarite i ngā hua kia rite ki ō hiahia, ā, ka taea e mātou te tākai māu ina tono koe.
He Kaiwhakarato Pono IADC517 Pūwero Pōro Tricone me te Pūwero Tricone TCI, Ka tukuna e mātou ngā ratonga OEM me ngā wāhanga whakakapinga hei whakatutuki i ngā hiahia rerekē o ā mātou kiritaki. Ka tukuna e mātou he utu whakataetae mō ngā hua me ngā otinga kounga teitei, ā, ka whakarite mātou kia tere te whakahaere i tō tuku e tā mātou tari whakahaere. Ko tā mātou e tino tumanako nei kia whai wāhi mātou ki te tūtaki ki a koe me te kite me pēhea e taea ai e mātou te āwhina i a koe ki te whakatairanga i tō ake pakihi.
