Cov khoom siv Tricone hauv Tshuag IADC127 8 3/4 nti (222mm)
Kev piav qhia txog khoom
Lag luam wholesale API rotating taub hau rau drilling rig hauv Tshuag raws li qhov qis tshaj plaws thiab zoo heev los ntawm Tuam Tshoj Hoobkas
Cov ntsiab lus ntawm IADC127 tricone ntsis yog raws li nram no:
1) Cov ntawv xov xwm hniav hlau kaw cov kabmob me ntsis
2) kev tiv thaiv ntsuas rau cov qauv mos mos
3) lub zog compressive tsawg thiab kev drillability siab.
Lub zog compressive yog 0-35MAP thiab 0-5000PSI.
Qhov Zoo:
1) Zoo - Daim ntawv pov thawj ntawm txoj cai siv cov API thiab ISO.
2) Cov Khoom Siv Kev Ua Haujlwm - Thoob Ntiaj Teb ua cov kab tsim khoom siv cua sov
3) 20 xyoo keeb kwm, cov neeg siv khoom nyob thoob plaws ntiaj teb
Far Eastern Drilling muaj kev txaus siab rau kev tsim cov khoom siv qhib-bearing, tricone Milled Tooth Bits. Peb cov hniav milled Bits kuj hu ua steel hniav tricone bit. Nws muaj nyob rau hauv ntau yam formations, xws li sandstone, dolomite thiab granite, nrog rau cov formations mos dua xws li shales, clays thiab red beds. Peb cov tungsten carbide hard-facing tshwj xeeb pab muab kev tiv thaiv siab tshaj plaws rau gauge hnav thiab txo kev co los ntawm cov formations tawv. Thompson's Milled Tooth tsim yuav pab cov neeg drilling ua tiav qhov nkag mus siab tshaj plaws.
Cov Khoom Siv Qhia Txog Khoom
| Cov Lus Qhia Tseem Ceeb | |
| Qhov Loj ntawm Pob Zeb Bit | 8 3/4" |
| 222.2 hli | |
| Hom ntsis | Hniav Hlau Tricone Bit / Hniav Milled Tricone Bit |
| Kev Sib Txuas Xov | 4 1/2 API REG PIN |
| Tus lej IADC | IADC 127 |
| Hom kabmob | Phau Ntawv Xov Xwm Kaw Cov Menyuam Bearing |
| Cov Khoom Siv Bearing | Roj Hmab Foob |
| Kev Tiv Thaiv Pob Luj Taws | Muaj |
| Kev Tiv Thaiv Tus Tsov Tus Ntxaib | Muaj |
| Hom Kev Ntshav | Kev ncig ntawm cov av nkos |
| Kev Tshawb Fawb | Kev khawb av qeeb mentshis, kev khawb av kub siab, kev khawb av tob, kev khawb av lub cev muaj zog |
| Cov Nozzles | 3 |
| Cov Kev Ntsuas Ua Haujlwm | |
| WOB (Qhov Hnyav Ntawm Qhov Ntsis) | 15,054-42,439 phaus |
| 67-189KN | |
| RPM (r/min) | 60~180 |
| Kev tsim | Cov qauv mos mos uas muaj lub zog compressive tsawg thiab muaj peev xwm drillability siab, xws li av nkos, gypsum, ntsev, limestone mos, thiab lwm yam.
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