TCI tricone bit IADC617 6 1/2″ (165mm) no ka wili wili.
Hōʻike huahana
Kūʻai nui ʻia nā ʻāpana pōhaku tricone API ma ka waihona mai Kina ka mea hoʻolako no ka luawai ʻaila hohonu.
Nā kikoʻī bit:
IADC: 537 - TCI i hoʻopaʻa ʻia i ka bit bearing bit me ka pale ana no nā ʻano palupalu palupalu me ka ikaika compressive haʻahaʻa.
ʻO ka wili ʻana i ka ikaika hoʻoemi:
85 - 100 MPA
12,000 - 14,500 PSI
Hōʻike wehewehe:
ʻO nā pōhaku ʻoʻoleʻa a me nā pōhaku paʻa e like me ke one me nā ʻōniʻoniʻo o ka quartz, ka limestone paʻakikī a i ʻole ka chert, hematite ores, paʻakikī, paʻa maikaʻi ʻia nā pōhaku abrasive e like me: nā pōhaku one me ka quartz binder, dolomites, quartzite shales, magma a me ka metamorphic coarse grained pōhaku.
ʻO ka Far Eastern drilling kahi hale hana ʻoihana TCI tricone bits, hana mākou i nā laina o ka maʻamau API, ua hōʻoia ʻia nā mea hana a me nā kaʻina hana.
Loaʻa i ka Far Eastern nā Leta Hoʻohālikelike mai nā mea kūʻai aku o nā ʻāina he nui o ka honua e kākoʻo iā mākou e komo i nā tender a lawe i ka hilinaʻi i nā mea kūʻai aku.
Ke hana nei nā ʻāpana drill rotary me ka ʻōpala rotary drill a me ka pauma lepo, ʻo ke kumu wili e hana i ke kaomi a me ka hoʻololi ʻana i nā ʻāpana wili wili, ʻo ka pauma lepo kaʻapuni i ka lepo e lawe i nā ʻāpana pōhaku i ka honua.
E hāʻawi ʻia nā hopena maikaʻi loa e like me ka hohonu o ka wili ʻana, ka paʻakikī o ka pōhaku, buget, etc.
Huahana Huahana
| Kūlana Kūlana | |
| Nui o ka Pōhaku Bit | 6 1/2 iniha |
| 165.1 mm | |
| ʻAno Bit | TCI Tricone Bit |
| Hookui Uila | 3 1/2 API REG PIN |
| IADC Code | IADC 617G |
| ʻAno Hāpai | Puke Puke Puke me ka pale ana |
| Sila Kaumaha | Elastomer a i ʻole Rubber/Metala |
| Pale Kuʻekuʻe | Loaʻa |
| Pale ʻaʻahu | Loaʻa |
| ʻAno Kaapuni | Kaapuni lepo |
| Kūlana wili | ʻO ka hoʻoheheʻe ʻana i ka Rotary, ka wili kiʻekiʻe kiʻekiʻe, ka wili hohonu, ka wili kaʻa |
| Nozzles | 3 |
| Nā ʻāpana hana | |
| WOB (kaumaha ma ka bit) | 16,853-40,895 paona |
| 75-182KN | |
| RPM(r/min) | 50~220 |
| Hoʻokumu | ʻO ka hoʻokumu ʻana me ka ikaika haʻahaʻa haʻahaʻa, e like me ka medium, soft shale, medium soft limestone, medium soft limestone, medium soft sandstone, medium formation with harder and abrasive interbeds, etc. |
ʻO Far Eastern ka hale hana kūikawā i nā pahu drill, e like me nā tricone bits, PDCs bits, HDD hole opener, Foundation roller cutters no nā noi like ʻole. HDD, Kūkulu a me ke kahua.
Ma ke ʻano he hale hana drill bits ma Kina, e hoʻonui i ke ola hana drill bit kā mākou pahuhopu. Ke ho'āʻo mau nei mākou e hoʻomaikaʻi i nā bits me nā helu komo kiʻekiʻe. ʻO kā mākou misionari e hoʻohaʻahaʻa i ke kumukūʻai o ka drilling-per-meter. E kōkua ka maikaʻi o Far Easter Drilling iā ʻoe e hoʻokō hou aku.
