Chigadzirwa cheAPI cheTCI tricone biit IADC637 6 “(152.4mm) chiripo
Tsananguro yeChigadzirwa
Zvidhinha zvekuboorera zve API TCI tricone roller cone zvakaderedzwa mutengo kubva kufekitori yekuChina yekuboorera tsime
Tsananguro yeBit:
IADC: 637 - TCI journal yakavharwa bearing bit ine gauge dziviriro yemhando dzakasimba dzepakati nepakati dzine simba guru rekudzvanya.
Simba Rinodzvinyirira:
100 - 150 MPA
14,500 - 23,000 PSI
Tsananguro yeGround:
Matombo akaomarara, akakomberedzwa zvakanaka akadai se: matombo akaomarara esilica limestones, quarzite streaks, pyrite ores, hematite ores, magnetite ores, chromium ores, phosphorite ores uye granites.
Tinogona kupa maTCI bits akasiyana-siyana (kubva pa3 3/8" kusvika 26") uye akawanda emakodhi eIADC.
Chidimbu chetricone IADC637 chine mhando yerubber sealed bearing uye simbi face bearing. Chidimbu chesealed drill chinoshanda zviri nani kana chakavimbika.
Nekudzivirira mabheya nemakumbo, unogona kugara uchirovera mabhora marefu nepamusoro pekupinda murobhoti kana kuti mota.
Tsanangudzo yeChigadzirwa
| Tsanangudzo Yekutanga | |
| Saizi yeRock Bit | 6 inches |
| 152.4 mm | |
| Rudzi rweBit | TCI Tricone Bit |
| Kubatanidza shinda | 3 1/2API REG PIN |
| Kodhi yeIADC | IADC 637G |
| Rudzi rweKubereka | Chisimbiso chemagazini nekudzivirira kwegeji |
| Chisimbiso chekutakura | Elastomer kana Rabha/Simbi |
| Dziviriro yeChitsitsinho | Inowanikwa |
| Dziviriro yemuswe wehembe | Inowanikwa |
| Rudzi rweKutenderera | Kutenderera Kwemadhaka |
| Mamiriro Ekuchera | Kuboora kweRotary, kuboora kwemhepo ine tembiricha yakakwira, kuboora kwakadzika, kuboora mota |
| Maburi | 3 |
| MaParamita Ekushanda | |
| WOB (Kurema Pachidimbu) | 17,077-41,120 mapaundi |
| 76-183KN | |
| RPM(r/min) | 40~180 |
| Kuumbwa | Kuumbwa kwepakati nepakati kune simba shoma rekudzvanya, senge pakati nepakati, shale yakapfava, limestone yakapfava yepakati, limestone yakapfava yepakati, jecha rakapfava yepakati, kuumbwa kwepakati nepakati nepakati pemibhedha yakaoma uye inokwesha, nezvimwewo. |
Far East mafekitori anonyanya kugadzira ma drill bits, akadai se tricone bits, PDC bits, HDD hole opener, foundation roller cutters yekushandiswa kwakasiyana siyana. Mashandisirwo anosanganisira munda wemafuta, gasi rechisikigo, kuongorora geological, directional boring, migodhi, kuchera mvura, HDD, kuvaka uye foundation...
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