8 1/2 Inisi PDC Drill Bit M137 mo le viliina o Papa Malosi
Fa'amatalaga o oloa
E tatau i tagata vili ona mafaufau:
1> tino matrix po'o le tino u'amea.
2> Lapopo'a tipi ma le aofa'i o lau.
3> Fa'alua laina tipi po'o laina tasi.
4> Puipuiga faʻapipiʻi poʻo masani, fua umi, mea e puipuia ai fua.
5> Nozzles.
Fa'atatauga
Fa'ato'a-faigata i fa'ama'a'a ma le malosi fa'apipi'i maualalo, e pei o le pa'u malo, limestone, ma'a oneone, dolomite, gypsum malo,
maamora, ma isi.
Vaega
O le M1375 o le tino matrix PDC bit ma 7 curved lau ma tua-reaming ma silo puipuia fua fua. Optimized Hydraulic mamanu
ma fa'aleleia atili le fa'amama ma le fa'amalieina o a'afiaga o fasi 'upu e puipuia ai le pa'u mai le polo.
Fa'amatalaga o oloa
Fa'amatalaga Fa'amatalaga o PDC Drill Bits M137 mo Ma'a Ma'a Maualuluga
Numera o Lau | 7 |
Laititi otioti Muamua | 13mm |
Nozzle Qty. | 6 NZ |
Fua Umi | 2.2 Inisi |
Faiga Fa'atino
RPM(r/min) | 60~260 |
WOB(KN) | 20~100 |
Fa'asolo fua(lps) | 22–35 |