Ngā mata kōhatu Tricone IADC537 6 inihi (152.4 mm)
Whakaahuatanga Hua
Ngā mata pātene API rarawe mō te keri poka mō te hanganga waenga.
Momo tricone TCI hanganga waenga IADC537
Ka whakamahia te mata tricione IADC537 mō ngā hanganga ngohengohe ki te waenga me te kaha pēhi iti, pērā i te kōhatu kōhatu waenga, te rūrū ngawari, te kōhatu kirikiri waenga ngawari, te hanganga waenga me ngā paparanga mārō me te koi.
Ko ngā Mata Tricone 6" he diameter noa mō te kōhao pairati HDD, e toru ngā pūwero jet taha o tēnei tauira, he pai ake te mahi waipēhi i te kōhao jet pokapū mō te whakakore i ngā maramara toka, inā koa mō te keri i ngā toka piri. He TCI me te niho maitai ngā mata tricone e ai ki te rauemi tapahi.
Kua arotauhia te matotoru me te teitei o te kounga TCI kia eke ki te ROP (Rate of Penetration) pai rawa atu, ka hiritia te peera e te mowhiti-O Elastomer, ā, ka hipokina ngā ringa e ngā whakaurunga TC.
Ko te hononga miro paerewa API mō te moka tricone 6 inihi (152.4mm) he pine 3 1/2 noa. Ka taea hoki e mātou te hanga hononga miro e taea te whakarite kia rite ki ngā hiahia o te kiritaki.
He wheketere a Far Eastern e tohunga ana ki te hanga me te hoko i ngā taputapu keri pēnei i te mata keri tricone, te mata keri PDC, te whakatuwhera poka, te mata keri roera, me te mata keri ranu. Ka whakamahia tēnei ki ngā puna wai, ki ngā puna hinu, ki ngā puna hau, ki ngā puna waiariki me ngā puna HDD.
Ka hokona ngā hua ki te Hononga o Amerika, ki Kanata, ki Rūhia, ki Kazakhstan, ki Īrāna, ki Qatar, ki Huitene, ki Tiamana, ki Ahitereiria, ki Hingapōro, ki Mehiko, ki Colombia me ētahi atu whenua neke atu i te 30. Kua whakatūria he tīma hoahoa ngaio, he tīma whakaputa, he tīma tirotiro me te tīma whai muri i te hoko.
Nau mai ki te toro mai ki tō mātou wheketere. Ka whakaaturia hoki e mātou te ataata a tā mātou kamupene hei tohutoro māu!
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 537G |
| Momo Peera | Peera Hiri-Hautaka 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 | Poka Pūngao o te Waenga |
| Ngā Tawhā Whakahaere | |
| WOB (Taumaha i runga i te Momo) | 13,482-29,885 pauna |
| 69-152KN | |
| RPM(r/min) | 50~220 |
| Te hanganga | He hanganga waenga me te kaha pēhi iti, pērā i te kirikiri waenga, te kirikiri ngohengohe, te kōhatu papatahi ngawari waenga, te kōhatu papatahi ngawari waenga, te kōhatu onepū ngawari waenga, te hanganga waenga me ngā paparanga mārō me te koi, me ētahi atu. |
Hei wheketere mata keri matua i Haina, ko te whakanui ake i te roa o te mahi a te mata keri te whāinga. E ngana tonu ana mātou ki te whakapai ake i ngā mata me te tere uru teitei. Ko tā mātou whāinga he hoko i te kounga teitei me te utu iti rawa.
