PDC Bit
Fa'ailoga ole PDC bit
1, Suit mo le viliina ala i faiga feololo-malosi.
2, Evolute asymmetrical ata tipi tipi ma paleni pa'u uta ina ia taofia sina asiosio.
3, Puipuiga gage tu'ufa'atasi ma mamanu torque maualalo fa'aleleia le fua o le ulu.
4, CFD hydraulic paleni mamanu e maua ai le sili atu o le faamamaina ma le tipi tipi.
5, Fa'aaogā fa'atasi o fa'aupuga PDC maualuga e fa'aumi ai le ola
6, E sili atu le aofaʻi o faʻaumu ma / poʻo uafu faʻamautu e sili ona lelei le faʻamamaina, faʻamafanafana ma tipi eseʻese.manaoga mao lo'o avanoa fa'avaivai. Fa'ataga mo le maualuga o le tafe o le tafe ma sina fa'aitiitiga o le mamafa o pamu.
Fa'aaliga: O taimane o lo'o fa'apipi'iina i totonu o le matrix i tua o le PDC cutters
A'oa'oga: Fa'ateleina ata na viliina i fa'aoga fa'afefe
| Ituaiga Bit | 6” | 8-1/2” | 8-1/2” | 12-1/4” | Ituaiga Bit | 17-1/2” GM1606T |
| IADC Code | M423 | M432M332 | M323 | M432 M332 | IADC Code | M323 |
| Lau | 5 | 6 | 8 | 6 | Lau | 6 |
| Tele ole tipi (mm) | Φ13 MM | Φ16 MM | Φ13 MM | Φ16MM | Tele ole tipi (mm) | Φ16MM;Φ13MM |
| Nozzle Qty/ituaiga | 5 | 13.2 | 9.6 | 30.78 | Otioti Qty | Φ16×58;Φ13×81 |
| Nozzle Qty/ituaiga | 3NZ | 6NZ | 4NZ | 6NZ | Nozzle Qty/ituaiga | 8NZ |
| Fua Umi | 1.5” | 2.2” | 2” | 2.5” | Fuaina Umi (mm) | 110 |
| So'oga | 3-1/2” API REG | 4-1/2” API REG | 4-1/2” API REG | 6-5/8” API REG | So'oga | 7-5/8” API REG |
| Make up Torque(KN.m) | 10.4~11.4 | 24.1–26.5 | 24.1–26.5 | 51.7~56.9 | NW/ GW(KG) | 338/388 |
| Saosaoa Rotary(rpm) | 60-260 | 60-260 | 60-260 | 60-260 | Lapo'a o le isu (inisi) | 10/32 |
| Mamafa ile Bit(KN) | 8-50 | 20-100 | 20-100 | 30-140 | Saosaoa Rotary(Rpm) | 60-260 |
| Max.WOB(KN) | 90 | 130 | 130 | 180 | Mamafa ile Bit(KN) | 30-200 |
| Fa'asa'o (lps) | 10-30 | 22-35 | 22-35 | 38-70 | Max.WOB (KN) | 240 |
| Fa'asa'o (lps) | 45-80 | |||||
| O luga o lapopoa masani mo lau faʻamatalaga.Ole tele e mafai ona faʻatulagaina e tusa ai ma lou manaʻoga. | ||||||
