Cov ntsis khawb qhov dej tob IADC217 11 5/8 nti (295.3 hli) rau pob zeb tawv
Kev piav qhia txog khoom
Cov khoom siv rau cov roj Drilling zoo
1. Lub pob zeb tricone no rau kev khawb roj siv cov qauv kaw cov menyuam lossis cov hlau kaw cov menyuam triconebit. Nrog cov menyuam teeb tsa hauv cov grooves recessed hauv lub cev cone, qhov loj ntawm cov ntawv xov xwm bearing tau nce ntxiv.
2. Cov nplaim ntawm cov khoom siv thawb tau yog cov tawv thiab kho nrog cov thev naus laus zis txo kev sib txhuam.
3. Lub khob hliav qab xauv pob, tsim rau kev sib hloov ceev ceev.
Weifang Far Eastern Machinery tuaj yeem muab feem ntau ntawm IADC code raws li nram no: IADC code: 116 117 12 6127 136 137 216 217 226 226 316 317 326 327 336 337 115 125 135 215 225 235 315 325 417 427 437 517 527 537 617 627 637 737 837 832 415 425 435 445 525 625 635 416 427 436 446 447
Qhov loj ntawm tricone ntsis yog txij li 3 3/8 "txog 26".
Peb tsis yog tsuas yog muaj cov khoom lag luam zoo tshaj plaws xwb, tab sis peb kuj muaj cov kev pabcuam tom qab muag.
Cov Khoom Siv Qhia Txog Khoom
| Cov Lus Qhia Tseem Ceeb | |
| Qhov Loj ntawm Pob Zeb Bit | 11 5/8" |
| 295 hli | |
| Hom ntsis | Cov Hniav Hlau Tricone Bit / Cov Hniav Milled Tricone Bit |
| Kev Sib Txuas Xov | 6 5/8 API REG PIN |
| Tus lej IADC | IADC 217 |
| 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 | Qhov Chaw Dav Hlau Nruab Nrab |
| Cov Kev Ntsuas Ua Haujlwm | |
| WOB (Qhov Hnyav Ntawm Qhov Ntsis) | 23,200-62,972 phaus |
| 103-280KN | |
| RPM (r/min) | 60 ~ 150 |
| Kev tsim | Cov pob zeb mos rau nruab nrab uas muaj zog compressive siab, xws li av nkos, shale nruab nrab-mos, gypsum tawv, limestone nruab nrab-mos, sandstone nruab nrab mos, cov pob zeb mos nrog interbed nyuaj dua, thiab lwm yam. |
Far Eastern Drilling mob siab rau nws tus kheej rau cov cuab yeej drilling pob zeb, suav nrog tricone ntsis, PDC ntsis, HDD qhov qhib, Foundation thoob roller cone ntsis, peb lub hom phiaj yog txo tus nqi drilling ib 'meter'.
