Kaihanga Matua mō te 9 7/8″ IADC 517 Kotahi te Roller Cone Tricone Rock Bit Palm mō te Keri Hurihuri Tūāpapa
E piri tonu ana tā mātou kamupene ki te ariā "Ko te kounga te oranga o te umanga, ā, ko te mana te wairua o taua umanga" mō te Kaihanga Matua mō te 9 7/8″ IADC 517 Single Roller Cone Tricone Rock Bit Palm mō te Foundation Rotary Drilling, Ko te tīma o tā mātou kamupene, mā te whakamahi i ngā hangarau hou, e tuku ana i ngā hua kounga tino pai e tino arohaina ana, e maiohahia ana hoki e ō mātou kiritaki puta noa i te ao.
E piri tonu ana tā mātou kamupene ki te ariā "Ko te kounga te oranga o te hinonga, ā, ko te mana te wairua o taua hinonga". E mōhiotia whānuitia ana, e whakawhirinakihia ana hoki ā mātou otinga e ngā kaiwhakamahi, ā, ka taea te whakatutuki i ngā hiahia ōhanga me te pāpori e whanake tonu ana. E mihi ana mātou ki ngā kiritaki hou me ngā kiritaki tawhito o ngā āhuatanga katoa kia whakapā mai ki a mātou mō ngā whanaungatanga pakihi ā muri ake nei, kia angitu tahi ai hoki!
Whakaahuatanga Hua
Ko ngā mata tricone API kei roto i te taonga mai i te kaiwhakarato Haina he mea pai mō te keri poka 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 9 7/8 inihi (250mm) 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.
Kei te rauemi tapahi, kei te wātea ngā mata wiri rapa silicone i roto i ngā momo TCI (whakaurunga carbide) me ngā momo niho maitai. Ko te iADC517 he mata wiri rapa silicone momo TCI.
Hanganga whāriki.
He peera porowhita tino tika me ngā mata pana e rua, he koeko maukati pōro, he mata mārō o te peera pane, he peera koeko kua whakakikoruatia ki te koranu whakaiti waku, kātahi ka whakakikoruatia ki te hiriwa, e whakapai ake ana i te ātete kakahu me te ātete whakapataritari o te peera, ā, he pai mō te tere tiketike.
Te hiri me te whakahinuhinu.
Ko te kete hiri whakarewa matatau he mea tito mai i ngā hiri whakarewa e rua me ngā whakakaha pīngore e rua. Mā ngā whakakaha pēhi ka pai te hononga i waenga i ngā mata hiri e rua o ngā mowhiti whakarewa mā te kaha pīngore kia tutuki ai te hiri o ngā peera. I te wā e keri ana, he āhua hihiri ngā hiri whakarewa, ko ngā whakakaha he pūmau, ka whakapai ake i te pono me te pakari o te hiri peera, ā, mā te pūnaha whakamāmā pēhanga me te hinu matatau ka tino whakapai ake i te pono o te whakahinuhinu.
Whakatakotoranga Hua
| Whakatakotoranga Taketake | |
| Rahi o te Mata Toka | 9 7/8 inihi |
| 250.8 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 |
| Ngā pūwero | 3 |
| Ngā Tawhā Whakahaere | |
| WOB (Taumaha i runga i te Momo) | 19,773-56,175 pauna |
| 88-250KN | |
| RPM(r/min) | 140~60 |
| Taipana o runga e taunakitia ana | 37.93-43.3KN.M |
| Te hanganga | He hanganga ngohengohe ki te reo, he iti te kaha pēhi, pērā i te paru, te gypsum, te tote, te pākeho ngohengohe, me ētahi atu. |
He wheketere hanga mata keri ngaio mātou, kei roto i ā mātou hua ngā mata rapa silicone, ngā mata PDC, ngā whakatuwhera HDD, ngā oumu turanga mō ngā puna wai, ngā mara hinu, ngā puna hau, te keri maina, te hanga, te waiariki whenua, te keri ahunga, ngā mahi turanga raro whenua puta noa i te ao. Ko tā mātou whāinga he hoko hua kounga teitei i te utu iti rawa.
E piri tonu ana tā mātou kamupene ki te ariā "Ko te kounga te oranga o te umanga, ā, ko te mana te wairua o taua umanga" mō te Kaihanga Matua mō te 9 7/8″ IADC 517 Single Roller Cone Tricone Rock Bit Palm mō te Foundation Rotary Drilling, mā te whakamahi i ngā hangarau hou ka tukuna e te tīma o tā mātou kamupene ngā hua kounga tino pai e tino arohaina ana, e maiohahia ana hoki e ō mātou kiritaki puta noa i te ao.
He Kaihanga Matua mō te Mata Kone Roera Kotahi me te Mata Kone Roera, e mōhiotia whānuitia ana, e whakawhirinakihia ana hoki ā mātou otinga e ngā kaiwhakamahi, ā, ka taea te whakatutuki i ngā hiahia ōhanga me te pāpori e whanake tonu ana. E mihi ana mātou ki ngā kiritaki hou me ngā kiritaki tawhito mai i ngā āhuatanga katoa o te ao ki te whakapā mai ki a mātou mō ngā whanaungatanga pakihi a meake nei me te whakatutuki i te angitu tahi!
