PDC Ib
Feature ntawm PDC ntsis
1, Haum rau drilling nruab nrab mus rau nruab nrab-nyuaj formations.
2, Evolut asymmetrical hniav cutter tsim thiab sib npaug me ntsis load thiaj li tiv thaiv me ntsis whirl.
3, Composite gage tiv thaiv thiab qis torque tsim txhim kho tus nqi nkag.
4, CFD hydraulic tshuav tsim tsim ua kom zoo dua me ntsis tu thiab txiav tawm.
5, Kev sib xyaw ua ke ntawm kev ua haujlwm siab PDC compacts ho prolongs me ntsis lub neej
6, Ntau dua nozzle suav thiab / lossis cov chaw nres nkoj ruaj khov kom zoo tshaj plaws kev tu, txias thiab txiav tawm khiav tawmxav nrogmuaj hydraulic flows.Allows siab dua cov nqi nrog tsawg tsawg ntawm cov twj tso kua mis siab.
Nta: Pob zeb diamond yog impregnated hauv matrix qab PDC cutters
Cov txiaj ntsig: Cov duab nce ntxiv hauv cov ntawv thov abrasive
| Ib hom | 6” | 8-1/2 " | 8-1/2 " | 12-1/4 " | Ib hom | 17-1/2" GM1606T |
| IAB Code | M423 | M432M332 | M323 | M432 M332 | IAB Code | M323 |
| Hniav | 5 | 6 | 8 | 6 | Hniav | 6 |
| Cutter Loj (mm) | Φ13 MM | Φ16 MM | Φ13 MM | Φ16 hli | Cutter Loj (mm) | Φ16MM; Φ13MM |
| Nozzle Qty / Hom | 5 | 13.2 | 9.6 ib | 30.78 Nws | Cutter Qty | Φ16 × 58; Φ13 × 81 |
| Nozzle Qty / Hom | 3 NZ | 6 NZ | 4 NZ | 6 NZ | Nozzle Qty / Hom | 8 NZ |
| Ntsuas Ntev | 1.5 " | 2.2 " | 2” | 2.5 " | Ntsuas Length (mm) | 110 |
| Kev sib txuas | 3-1/2" API REG | 4-1/2" API REG | 4-1/2" API REG | 6-5/8" API REG | Kev sib txuas | 7-5/8" API REG |
| Ua kom Torque (KN.m) | 10.4-11.4 Nws | 24.1-26.5 Nws | 24.1-26.5 Nws | 51.7-56.9 Nws | NW / GW (KG) | 338/388 ib |
| Rotary ceev (rpm) | 60-260 : kuv | 60-260 : kuv | 60-260 : kuv | 60-260 : kuv | Nozzle Loj (inch) | 10/32 ib |
| Qhov hnyav ntawm ntsis (KN) | 8-50 | 20-100 | 20-100 | 30-140 Nws | Rotary ceev (Rpm) | 60-260 : kuv |
| Max.WOB(KN) | 90 | 130 | 130 | 180 | Qhov hnyav ntawm ntsis (KN) | 30-200 |
| Flow tus nqi (lps) | 10-30 | 22-35 : kuv | 22-35 : kuv | 38-70 : kuv | Max.WOB (KN) | 240 |
| Flow tus nqi (lps) | 45-80 : kuv | |||||
| Saum toj no yog qhov ntau thiab tsawg rau koj siv.Qhov loj tuaj yeem kho raws li koj xav tau. | ||||||
