Tricone Bits Introduction
He mea paahana koʻikoʻi ka tricone bit no ka wili ʻaila.Hoʻopili pololei kāna hana hana i ka maikaʻi o ka ʻeli ʻana, ka maikaʻi o ka ʻeli ʻana a me ke kumukūʻai wili.Roller bit: Hiki ke hoʻokaʻawale ʻia i ka cone hoʻokahi, cone pālua, ʻekolu cone a me nā ʻāpana cone lehulehu e like me ka helu o ka mea ʻoki.ʻO Tricone bit ka mea maʻamau i hoʻohana ʻia ma ka home a me nā ʻāina ʻē. Hoʻohana nui ʻia kā mākou huahana i: ka ʻaila ʻaila, ka luawai wai, ka ʻeli kinoea maoli, ka luawai geothermal, ka ea hoʻoheheʻe ʻana, ka ʻimi ʻana i nā koina lanahu, ka mining, ka hana alahaka, etc. Loaʻa iā mākou nā huahana piha e like me DTH bits, tricone bits, PDC drill bits, impregnated diamond coring bits, water well bits, oil bits, mine bits, drill pipes, drill rigs and drilling tools.Welina mai nā mea kūʻai hou a me nā mea kahiko e kūkākūkā i ka launa pū ʻana.
Hoʻohana ʻia ʻo Tricone Bits
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 |
Ka nui o nā ʻāpana niho niho kila
| Nui mau | IADC mau | API Reg Pin | ʻO ka Torque Make-up (Nm) |
| 3 7/8" (98.4mm) | 126/216/637 | 2 3/8 | 4100~4700 |
| 4 5/8" (117.4mm) | 126/216/517/537/637 | 2 7/8 | 6100~7500 |
| 5 1/4" (133.3mm) | 126/216/517/537/637 | 3 1/2 | 9500~12200 |
| 5 5/8" (142.8mm) | 126/216/517/537/637 | 3 1/2 | 9500~12200 |
| 5 7/8" (149.2mm) | 126/216/517/537/637 | 3 1/2 | 9500~12200 |
| 6" (152.4mm) | 126/127/216/517/537/617/637 | 3 1/2 | 9500~12200 |
| 6 1/4" (158.7mm) | 126/127/216/517/537/617/637 | 3 1/2 | 9500~12200 |
| 6 1/2" (165mm) | 126/127/216/517/537/617/637 | 3 1/2 | 9500~12200 |
| 7 1/2" (190mm) | 126/216/517/537 | 4 1/2 | 16300~21700 |
| 7 5/8" (193mm) | 126/216/517/537 | 4 1/2 | 16300~21700 |
| 7 7/8" (200mm) | 126/216/517/537 | 4 1/2 | 16300~21700 |
| 8 1/2" (215.9mm) | 117/127/217/437/517/537/617/637 | 4 1/2 | 16300~21700 |
| 9 1/2" (241.3mm) | 117/127/217/437/517/537/617/637 | 6 5/8 | 38000~43400 |
| 9 7/8" (250.8mm) | 117/127/217/437/517/537/617/637 | 6 5/8 | 38000~43400 |
| 10 5/8(269.8mm) | 117/127/137/217/517/537/617/637 | 6 5/8 | 38000~43400 |
| 11 5/8(295.3mm) | 117/127/137/217/517/537/617/637 | 6 5/8 | 38000~43400 |
| 12 1/4" (311.1mm) | 114/127/217/437/517/537/617/637 | 6 5/8 | 38000~43400 |
| 13 5/8" (346.0mm) | 127/217/517/537/617/637 | 6 5/8 | 38000~43400 |
| 14 3/4" (374.6mm) | 127/217/517/537/617/637 | 7 5/8 | 46100~54200 |
| 17 1/2" (444.5mm) | 114/115/125/215/515/535/615/635 | 7 5/8 | 46100~54200 |
| 26" (660.4mm) | 114/115/125/215/515/535/615 | 7 5/8 | 46100~54200 |
| 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 |
