Kumukūʻai haʻahaʻa no ka 8 1/2″ (216mm) Tci Tricone Rock Bit i loko o ka waihona
ʻO ke kūlana kūlana hōʻaiʻē maikaʻi loa a me ka maikaʻi loa ko mākou mau loina, e kōkua iā mākou i kahi kūlana kiʻekiʻe. Ke pili nei i ke kumumanaʻo o "ka maikaʻi mua, ka mea kūʻai kiʻekiʻe loa" no ke kumu kūʻai haʻahaʻa no 8 1/2″ (216mm) Tci Tricone Rock Bit i loko o ka waihona, ke ʻimi mau nei mākou e hoʻoholo i ka launa pū ʻana me nā mea hoʻolako hou e hāʻawi i kahi koho hou a akamai i kā mākou mea kūʻai waiwai.
ʻO ke kūlana kūlana hōʻaiʻē maikaʻi loa a me ka maikaʻi loa ko mākou mau loina, e kōkua iā mākou i kahi kūlana kiʻekiʻe loa. Ke pili nei i ke kumumanaʻo o "ka maikaʻi mua, ka mea kūʻai aku kiʻekiʻe" no, Ke manaʻoʻiʻo nei mākou e alakaʻi nā pilina ʻoihana maikaʻi i nā pono like a me ka hoʻomaikaʻi ʻana no nā ʻaoʻao ʻelua. I kēia manawa, ua hoʻokumu mākou i nā pilina hana lōʻihi a holomua me nā mea kūʻai aku he nui ma o ko lākou hilinaʻi i kā mākou lawelawe i hana ʻia a me ka pono i ka hana ʻana i ka ʻoihana. Hauʻoli pū mākou i kahi inoa kiʻekiʻe ma o kā mākou hana maikaʻi. E manaʻo ʻia ka hana maikaʻi aʻe ma ke ʻano he loina o ka pono. E mau ana ka hoʻolaʻa a me ke kūpaʻa e like me ka wā ma mua.
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. |
ʻO ke kūlana kūlana hōʻaiʻē maikaʻi loa a me ka maikaʻi loa ko mākou mau loina, e kōkua iā mākou i kahi kūlana kiʻekiʻe. Ke pili nei i ke kumumanaʻo o "ka maikaʻi mua, ka mea kūʻai kiʻekiʻe loa" Kumukūʻai haʻahaʻa no 8 1/2″ (216mm) Tci Tricone Rock Bit i loko o ka waihona, Ke ʻimi mau nei mākou e hoʻoholo i ka launa pū ʻana me nā mea hoʻolako hou e hāʻawi i kahi koho hou a akamai i kā mākou mea kūʻai waiwai.
ʻO ke kumukūʻai haʻahaʻa no ka Rock Bit a me ka Button Bit, ke manaʻoʻiʻo nei mākou e alakaʻi nā pilina ʻoihana maikaʻi i nā pono like a me ka hoʻomaikaʻi ʻana no nā ʻaoʻao ʻelua. I kēia manawa ua hoʻokumu mākou i nā pilina hana lōʻihi a holomua me nā mea kūʻai aku he nui ma o ko lākou hilinaʻi i kā mākou lawelawe i hana ʻia a me ka pono i ka hana ʻana i ka ʻoihana. Hauʻoli pū mākou i kahi inoa kiʻekiʻe ma o kā mākou hana maikaʻi. E manaʻo ʻia ka hana maikaʻi aʻe ma ke ʻano he kumumanaʻo o ka pono. E mau ana ka hoʻolaʻa a me ke kūpaʻa e like me ka wā ma mua.
