Hoʻolālā Kaulana no ka Hale Hana API o 8.5 Iniha ʻO ka ʻaila ʻaila wili wili i hoʻemi ʻia ke kumukūʻai ma ka waihona
Loaʻa iā mākou ka hauʻoli mai kahi kūlana maikaʻi loa ma waena o kā mākou mea kūʻai aku no kā mākou huahana maikaʻi loa, ke kumukūʻai hoʻokūkū a me ke kākoʻo maikaʻi loa no ka Popular Design for API Factory of 8.5 Inches Oil Rig Drill Bits Discounted Price in Stock, Ke kakali nei mākou i ka hoʻokumu ʻana i nā hui ʻoihana lōʻihi me ʻoe. Mahalo nui ʻia kāu mau loiloi a me nā ʻōlelo aʻoaʻo.
Loaʻa iā mākou ka hauʻoli mai kahi kūlana maikaʻi loa ma waena o kā mākou mea kūʻai aku no kā mākou huahana maikaʻi loa, ke kumukūʻai hoʻokūkū a me ke kākoʻo maikaʻi loa no, ʻO kā mākou pahuhopu nui ka hāʻawi ʻana i kā mākou mea kūʻai aku ma ka honua holoʻokoʻa me ka maikaʻi maikaʻi, ke kumukūʻai hoʻokūkū, ka lawe ʻoluʻolu a me nā lawelawe maikaʻi loa. ʻO ka ʻoluʻolu o ka mea kūʻai aku kā mākou pahuhopu nui. Welina mākou iā ʻoe e kipa i kā mākou lumi hōʻikeʻike a me ke keʻena. Ke kakali nei mākou e hoʻokumu i ka pilina ʻoihana me ʻoe.
![]()
Wehewehe Huahana

ʻO nā ʻāpana metala pōhaku API tricone i hoʻopaʻa ʻia mai ka hale hana Kina he 2% hoʻēmi no ka nui nui.
IADC: 517 - ʻO ka bit bearing i hoʻopaʻa ʻia me ka puke pai TCI me ka pale gauge no nā ʻano palupalu a waena me ka ikaika compressive haʻahaʻa.
85 – 100 MPA
12,000 – 14,500 PSI
Nā pōhaku paʻakikī waena a me nā pōhaku ʻāpala e like me nā one one me nā kaha o ka quartz, ka pōhaku limestone paʻakikī a i ʻole ka chert, nā ʻonika hematite, nā pōhaku abrasive paʻakikī, i hoʻopaʻa maikaʻi ʻia e like me: nā one one me ka mea hoʻopaʻa quartz, nā dolomites, nā shales quartzite, ka magma a me nā pōhaku metamorphic coarse grained.
8.5 ʻīniha (215mm a i ʻole 216mm) API TCI Tricone Bits no ka Hard Rock
ʻO 8 1/2″ (215mm a i ʻole 216) kahi nui maʻamau i ka ʻeli ʻana i ka lua hohonu e like me ka ʻeli ʻana i ka lua ʻaila a me ke kinoea, a he nui maʻamau nō hoʻi ia i ka ʻeli ʻana i ka lua hoʻāʻo kuhikuhi ākea.
![]()
Nā kikoʻī huahana
| Nā Kikoʻī Kumu | |
| Ka nui o ka ʻāpana pōhaku | 8 1/2 ʻīniha |
| 215mm a i ʻole 216mm | |
| ʻAno Bit | ʻO ka ʻāpana Tricone TCI |
| Hoʻohui kaula | 4 1/2 API REG PIN |
| Kaʻina IADC | IADC 517G |
| ʻAno Bearing | ʻO ka Bearing Sila ʻia me ka Palekana Gauge |
| Sila Hāpai | ʻElastomer a i ʻole Rubber/ Metal |
| Palekana Kuʻekuʻe | Loaʻa |
| Palekana ʻili lole | Loaʻa |
| ʻAno Kaʻapuni | Ka Hoʻolaha ʻana o ka Lepo |
| Kūlana ʻeli | ʻEli wili, ʻeli wela kiʻekiʻe, ʻeli hohonu, ʻeli motika |
| Nā Nozzles | 3 |
| Nā Palena Hana | |
| WOB (Kaumaha ma luna o ka Bit) | 16,852-48,310 paona |
| 75-215KN | |
| RPM (r/min) | 140~60 |
| Hoʻokumu ʻana | Hoʻokumu palupalu a waena me ka ikaika compressive haʻahaʻa, e like me ka pōhaku lepo, gypsum, paʻakai, pōhaku lepo palupalu, a pēlā aku. |
![]()



Loaʻa iā mākou ka hauʻoli mai kahi kūlana maikaʻi loa ma waena o kā mākou mea kūʻai aku no kā mākou huahana maikaʻi loa, ke kumukūʻai hoʻokūkū a me ke kākoʻo maikaʻi loa no ka Popular Design for API Factory of 8.5 Inches Oil Rig Drill Bits Discounted Price in Stock, Ke kakali nei mākou i ka hoʻokumu ʻana i nā hui ʻoihana lōʻihi me ʻoe. Mahalo nui ʻia kāu mau loiloi a me nā ʻōlelo aʻoaʻo.
Hoʻolālā Kaulana no ka Tricone Drilling Bit a me TCI Tricone Bits, ʻO kā mākou pahuhopu nui ka hāʻawi ʻana i kā mākou mea kūʻai aku ma ka honua holoʻokoʻa me ke kūlana maikaʻi, ke kumukūʻai hoʻokūkū, ka lawe ʻoluʻolu a me nā lawelawe maikaʻi loa. ʻO ka ʻoluʻolu o ka mea kūʻai aku kā mākou pahuhopu nui. Welina mākou iā ʻoe e kipa i kā mākou lumi hōʻikeʻike a me ke keʻena. Ke kakali nei mākou e hoʻokumu i ka pilina ʻoihana me ʻoe.








