Peb lub khob pob zeb pob zeb IADC517 10 5/8 "(269mm)
Product Description
API Rotary peb Cones pob zeb khoom hauv Tshuag los ntawm Tuam Tshoj Hoobkas yog muaj 2% luv nqi rau cov khoom loj. Peb khaws cov Tshuag rau qhov loj me, xws li 12 1/4 nti, 8 1/2 nti.
Khoom Specification
| Basic Specification | |
| Qhov loj ntawm pob zeb Bit | 10 5/8 nti |
| 2 69mm | |
| Ib hom | TCI Tricone Ib |
| Xov txuas | 6 5/8 API REG PIN |
| IAB Code | IAB 517 G |
| Hom kabmob | Phau ntawv kaw cov kabmob nrog ntsuas kev tiv thaiv |
| Bearing Foob | Elastomer lossis Roj Hmab / Hlau |
| Kev tiv thaiv pob taws | Muaj |
| Kev Tiv Thaiv Shirttail | Muaj |
| Hom kev ncig | Cov av nkos |
| Drilling condition | Rotary drilling, siab temp drilling, sib sib zog nqus drilling, lub cev muaj zog drilling |
| Nozzles | 3 |
| Kev khiav hauj lwm Parameter | |
| WOB (Qhov hnyav ntawm me ntsis) | 19,773-56,175 lbs |
| 88-250 KN | |
| RPM (r / min) | 140-60 : kuv |
| Pom zoo torque | 37.93-43.3 KNM |
| Tsim | Mos mus rau nruab nrab tsim nrog tsawg compressive zog, xws li av nkos, gypsum, ntsev, mos limestone, thiab lwm yam. |
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