Nā ʻāpana niho kila Tricone
1, Nā hoʻokumu palupalu (114-117)
Hoʻolālā ʻia kēia mau bits e wili i nā ʻano palupalu e like me nā shales palupalu, nā moena ʻulaʻula, a me nā pālolo, me ka lōʻihi kiʻekiʻe a me ka nui o ke komo ʻana.
2, Nā hoʻokumu palupalu a me ka waena (121,124,126,134,136,137)
Hoʻolālā ʻia kēia mau bits e wili i nā ʻano hana e like me ka shales, ka limestone palupalu, ʻo Medium sandstone a me nā ʻano hana ʻē aʻe me nā streak paʻakikī.
3, Nā hoʻokumu ʻokoʻa a paʻakikī (213,214,215,217)
Hoʻolālā ʻia kēia mau bits e wili i nā ʻano hana e like me ke one paʻa, dolomite, a me nā ʻano haʻihaʻi me nā kaha cherty paʻakikī.
Papa o ka hoʻokaʻawale ʻana o ka paʻakikī hoʻokumu a me ke koho bit
| ʻAi ʻaʻa ʻaʻa | IADC code o ka bit daimana | Hōʻike wehewehe | ʻAno pōhaku | Ka ikaika compressive (Mpa) | ROP(m/h) |
| code IADC | |||||
| 111/124 | M/S112~M/S223 | Malū loa: hoʻokumu ʻia me ka ikaika compressive haʻahaʻa. | pālolo Pōhaku Siltstone pōhaku one | <25 | >20 |
| 116/137 | M/S222~M/S323 | Malū: hoʻokumu palupalu me ka ikaika compressive haʻahaʻa a me ka drillability kiʻekiʻe. | Pōhaku pālolo ʻO Marl Lignite pōhaku one | 25~50 | 10~20 |
| 417/527 | M/S323~M/S433 | Medium palupalu: ʻoluʻolu a me ke ʻano me ka ikaika compressive haʻahaʻa a me ka steak. | Pōhaku pālolo ʻO Marl Lignite Pōhaku one Pōhaku Siltstone Anhydrite Tuff | 50~75 | 5~15 |
| 517/537 | M322~M443 | Medium: Medium i ka paʻakikī me ka ikaika compressive kiʻekiʻe a me ka streak abrasive lahilahi. | Pōhaku lepo Pōhaku ʻeleʻele shale | 75~100 | 2~6 |
| 537/617 | M422~M444 | Medium paʻakikī: paʻakikī a paʻakikī hoʻi me ka ikaika compressive kiʻekiʻe a me ka abrasiveness waena. | Pōhaku ʻeleʻele Paʻa paʻa Anhydrite Pōhaku one Dolomite | 100~200 | 1.5~3 |
KOHO IADC KOHO
| IADC | WOB | RPM | Palapala noi |
| (KN/mm) | (r/min) | ||
| 111/114/115 | 0.3-0.75 | 200-80 | ʻano palupalu loa me ka ikaika compressive haʻahaʻa a me ka hiki ke drill kiʻekiʻe, e like me ka pālolo, ka ʻalae, ka ʻōpala |
| 116/117 | 0.35-0.8 | 150-80 | ʻano palupalu loa me ka ikaika compressive haʻahaʻa a me ka hiki ke drill kiʻekiʻe, e like me ka pālolo, ka ʻalae, ka ʻōpala |
| 121 | 0.3-0.85 | 200-80 | nā hana palupalu me ka ikaika compressive haʻahaʻa a me ka mana drill kiʻekiʻe, e like me ka pōhaku lepo, gypsum, paʻakai, limestone palupalu |
| 124/125 | 180-60 | ||
| 131 | 0.3-0.95 | 180-80 | ʻO nā ʻano ʻano palupalu a i waena me ka ikaika puʻupuʻu haʻahaʻa, e like me ka haʻahaʻa haʻahaʻa, ka haʻalulu palupalu, ka limestone ʻoluʻolu waena, ka pōhaku ʻeleʻele palupalu waena, ka hoʻokumu ʻana me ka ʻoi aku o ka paʻakikī a me ka abrasive interbeds. |
| 136/137 | 0.35-1.0 | 120-60 | |
| 211/241 | 0.3-0.95 | 180-80 | nā ʻano ʻano me ka ikaika compressive kiʻekiʻe, e like me ka waena, ka lulu palupalu, ka gypsum paʻakikī, ka limestone palupalu ma waena, ka pōhaku ʻeleʻele palupalu waena, ka hoʻokumu ʻana me nā ʻaoʻao paʻakikī. |
| 216/217 | 0.4-1.0 | 100-60 | |
| 246/247 | 0.4-1.0 | 80-50 | ka hoʻokumu ʻana i ka paʻakikī me ka ikaika compressive kiʻekiʻe, e like me ka shale paʻakikī, ka limestone, ke one, ka dolomite |
| 321 | 0.4-1.0 | 150-70 | nā ʻano hana ʻāʻī, e like me ka shale abrasive, ka limestone, ke one, ka dolomite, ka gypsum paʻakikī, ke kinikini. |
| 324 | 0.4-1.0 | 120-50 | |
| 437/447/435 | 0.35-0.9 | 240-70 | ʻano palupalu loa me ka ikaika compressive haʻahaʻa a me ka hiki ke hoʻoheheʻe kiʻekiʻe, e like me ka pālolo, ka ʻalae, ka ʻōpala, gypsum, paʻakai, limestone palupalu. |
| 517/527/515 | 0.35-1.0 | 220-60 | nā hana palupalu me ka ikaika compressive haʻahaʻa a me ka mana drill kiʻekiʻe, e like me ka pōhaku lepo, gypsum, paʻakai, limestone palupalu |
| 537/547/535 | 0.45-1.0 | 220-50 | ʻO nā ʻano ʻano palupalu a i waena me ka ikaika puʻupuʻu haʻahaʻa, e like me ka haʻahaʻa haʻahaʻa, ka haʻalulu palupalu, ka limestone ʻoluʻolu waena, ka pōhaku ʻeleʻele palupalu waena, ka hoʻokumu ʻana me ka ʻoi aku o ka paʻakikī a me ka abrasive interbeds. |
| 617/615 | 0.45-1.1 | 200-50 | ka hoʻokumu ʻana i ka paʻakikī me ka ikaika compressive kiʻekiʻe, e like me ka shale paʻakikī, ka limestone, ke one, ka dolomite |
| 637/635 | 0.5-1.1 | 180-40 | hana paʻakikī me ka ikaika compressive kiʻekiʻe, e like me ka limestone, sandstone, dolomite, gypsum paʻakikī, marble |
| 'Ōlelo Aʻo: Ma luna o nā palena o WOB a me RRPM ʻaʻole pono e hoʻohana i ka manawa like | |||
TRICONE BIT PACKAGE
| Ka nui kauoha liʻiliʻi | N/A |
| Kumukuai | |
| ʻIkepili Packaging | Pūʻolo hoʻouna maʻamau |
| Manawa Hoʻouna | 7 lā |
| Kūkākūkā uku | T/T |
| Hiki ke hoolako | Ma muli o ke kauoha kikoʻī |
