Nā Huahana Trending 6″ IADC437 Tricone Roller Cone Bits Rock Bit no ka ʻEli ʻana i ka Pōhaku Paʻakikī
Nā mea hana i mālama pono ʻia, nā hui kūʻai aku kūpono, a me nā mea lawelawe ma hope o ke kūʻai aku; He hoa kāne a me nā keiki nui mākou i hoʻohui ʻia, e hoʻomau nā kānaka a pau me ka waiwai o ka hui "unification, devotion, tolerance" no Trending Products 6″ IADC437 Tricone Roller Cone Bits Rock Bit no Hard Rock Drilling, Inā makemake ʻia nā kikoʻī hou aku, e ʻoluʻolu e kelepona mai iā mākou i kēlā me kēia manawa!
Nā mea hana i mālama pono ʻia, nā limahana kūʻai aku kūpono, a me nā mea lawelawe ma hope o ke kūʻai aku; He kāne a wahine hoʻi mākou a me nā keiki i hoʻohui ʻia, e hoʻomau nā kānaka a pau me ka waiwai o ka hui "hoʻohui ʻana, hoʻolaʻa, hoʻomanawanui" no, ʻo ke kulekele o kā mākou Hui ʻo "ka maikaʻi mua, e ʻoi aku ka maikaʻi a me ka ikaika, ka hoʻomohala hoʻomau". ʻO kā mākou pahuhopu alualu "no ke kaiāulu, nā mea kūʻai aku, nā limahana, nā hoa a me nā ʻoihana e ʻimi i ka pono kūpono". Makemake mākou e hana pū me nā mea hana ʻāpana kaʻa like ʻole, ka hale hana hoʻoponopono, nā hoa kaʻa, a laila e hana i kahi wā e hiki mai ana nani! Mahalo iā ʻoe no ka lawe ʻana i ka manawa e nānā i kā mākou pūnaewele a e hoʻokipa mākou i nā manaʻo āu e loaʻa ai e hiki ke kōkua iā mākou e hoʻomaikaʻi i kā mākou pūnaewele.
![]()
Wehewehe Huahana

ʻO ka TCI Tricone Rock Drill Bit no ka hoʻokumu ʻana i ka pōhaku paʻakikī hohonu.
Wehewehe ʻana o ka Bit:
IADC: 437 - ʻO ka bit bearing i hoʻopaʻa ʻia me ka puke pai TCI me ka pale gauge no nā ʻano palupalu me ka ikaika compressive haʻahaʻa a me ka hiki ke wili kiʻekiʻe.
Ikaika Hoʻopaʻa:
65 – 85 MPA
9,000 – 12,000 PSI
Wehewehe ʻĀina:
Nā wā lōʻihi o nā ʻāpana one palupalu loa i hoʻopaʻa pono ʻole ʻia, nā dolomite, nā pōhaku one, nā lepo lepo, nā paʻakai a me nā pōhaku limestone.
Hiki iā Far Eastern Drilling ke hāʻawi i nā ʻāpana wili tricone i nā nui like ʻole (mai 3 7/8” a i 26”) a me ka hapa nui o nā Code IADC.
ʻO ka ʻāpana pōhaku Tricone IADC437 6″(152.4mm)
ʻO 1>6″(152.4mm) 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 pailota kuhikuhi ākea.
2> Loaʻa iā mākou ʻelua ʻano o ka tricone bit e like me nā papa o ka bearing, ʻo kekahi ʻo Elastomer sealed bearing me ke ʻano maʻamau a me ke kumukūʻai, ʻo kekahi ʻo Metal-face sealed bearing me ka hana kiʻekiʻe a me ke kumukūʻai.
3>No ka ʻeli ʻana i ka lua hohonu loa, ke paipai nei mākou i nā ʻāpana tricone paʻa metala i hoʻopaʻa ʻia ma ka hohonu o ka ʻeli ʻana ma mua o 1000 mika, no ka pōhaku paʻakikī a me ka ʻeli ʻana i ka lua hoʻokele ʻauwai lōʻihi ʻaʻole i ʻoi aku ka lōʻihi ma mua o 300 mika ke paipai nei hoʻi mākou i nā ʻāpana tricone paʻa metala.
4>No ka ʻeli ʻana i ka lua wai, ka ʻeli ʻana i ka lua pāpaʻu a i ʻole nā papa hana ʻeli lua pilote no ka mamao pōkole, ʻoi aku ka maikaʻi o ka hana kumukūʻai o nā ʻāpana tricone bearing elastomer (rubber).
![]()
Nā kikoʻī huahana
| Nā Kikoʻī Kumu | |
| Ka nui o ka ʻāpana pōhaku | 6 ʻīniha |
| 152.40 mm | |
| ʻAno Bit | ʻO ka ʻāpana Tricone TCI |
| Hoʻohui kaula | 3 1/2 API REG PIN |
| Kaʻina IADC | IADC 437G |
| ʻAno Bearing | ʻO ka Bearing Sila ʻia me ka Palekana Gauge |
| Sila Hāpai | ʻElastomer/Lāhola |
| 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 |
| Ka Helu o nā Niho | 77 |
| Helu Niho o ka Laina Gage | 41 |
| Helu o nā Lālani Gage | 3 |
| Helu o nā Lālani o loko | 6 |
| Huina o ka Journal | 33° |
| Hoʻokaʻawale | 4.8 |
| Nā Palena Hana | |
| WOB (Kaumaha ma luna o ka Bit) | 11909-30783 paona |
| 53-137KN | |
| RPM (r/min) | 300~60 |
| ʻO ka torque luna i manaʻo ʻia | 9.5-12.2KN.M |
| Hoʻokumu ʻana | Hoʻokumu palupalu o ke kūpaʻa haʻahaʻa a me ka hiki ke wili kiʻekiʻe. |
![]()
He loea ʻo Far Eastern i nā ʻāpana wili, e like me nā ʻāpana tricone, nā ʻāpana PDC, ka mea wehe puka HDD, nā mea ʻoki wili kumu no ka lua wai, ke kahua ʻaila, ka lua kinoea, ka hana ʻeli ʻana, ke kūkulu ʻana, ka geothermal, ka ʻeli kuhikuhi, a me ka hana hoʻokumu honua ma ka honua holoʻokoʻa. ʻO kā mākou kumu ke kūʻai aku i nā huahana kiʻekiʻe ma ke kumu kūʻai haʻahaʻa loa.



Nā mea hana i mālama pono ʻia, nā hui kūʻai aku kūpono, a me nā mea lawelawe ma hope o ke kūʻai aku; He hoa kāne a me nā keiki nui mākou i hoʻohui ʻia, e hoʻomau nā kānaka a pau me ka waiwai o ka hui "unification, devotion, tolerance" no Trending Products 6″ IADC437 Tricone Roller Cone Bits Rock Bit no Hard Rock Drilling, Inā makemake ʻia nā kikoʻī hou aku, e ʻoluʻolu e kelepona mai iā mākou i kēlā me kēia manawa!
ʻO nā huahana Trending Tricone Bits a me Roller Cone Bit, ʻO ke kulekele o kā mākou ʻoihana ʻo "ka maikaʻi mua, e ʻoi aku ka maikaʻi a me ka ikaika, ka hoʻomohala hoʻomau". ʻO kā mākou pahuhopu alualu ʻana "no ke kaiāulu, nā mea kūʻai aku, nā limahana, nā hoa hana a me nā ʻoihana e ʻimi i ka pono kūpono". Makemake mākou e hana pū me nā mea hana ʻāpana kaʻa like ʻole, ka hale hana hoʻoponopono, nā hoa kaʻa, a laila e hana i kahi wā e hiki mai ana! Mahalo iā ʻoe no ka lawe ʻana i ka manawa e nānā i kā mākou pūnaewele a e hoʻokipa mākou i nā manaʻo āu e loaʻa ai e hiki ke kōkua iā mākou e hoʻomaikaʻi i kā mākou pūnaewele.










