Pisi vili vili IADC216 7 7/8 inisi (200mm)
Fa'amatalaga o oloa
Sasa'e mamao e 20 tausaga le poto masani, tomai fa'apolofesa R&D fou tekonolosi, ata tusi, tagata faigaluega gaosiga e mafai ona fesoasoani ia i tatou e fa'aleleia le lelei o pusi vili.
O oloa autu
fasi tricone (fa'amea nifo ma tungsten carbide fa'aofi tricone bit)
PDC bit (matrix tino ma u'amea tino PDC bit)
pu e tatala (HDD rock reamer, paelo reamer, ma isi)
toso fasi (step drag bit, PDC drag bit, chevron drag bit, etc)
mea fa'aoga (koe tasi, fa'ato'aga, fa'au, ma isi)
-Aiseā e filifili ai i matou-
--O inisinia vasega muamua o tricone bits ma PDC bits
--Tekinolosi ma Meafaigaluega, tulaga faʻavaomalo.
--R&D nofoaga autu mo meafaigaluega vili papa, masini CNC maualuga, SGS & ISO Faamaonia.
--10+ Tausaga & 40+ Atunuu o le poto masani i auaunaga.
--Optimized fofo mo manaoga eseese.
Fa'amatalaga o oloa
| Fa'amatalaga Fa'avae | |
| Tele ole Papa Papa | 7 7/8" |
| 200 mm | |
| Ituaiga Bit | Uila Nifo Tricone Bit/ Mile nifo Tricone Bit |
| So'oga filo | 4 1/2 API REG PIN |
| IADC Code | IADC 216 |
| Ituaiga Tausi | Tusitala Faamaufaailoga Roller Bearing |
| Tausia Faamaufaailoga | Faamaufa'ailoga Pa'u |
| Puipuiga mulivae | Le avanoa |
| Puipuiga o Si'usi'u Ofu | Avanoa |
| Ituaiga Fa'asalalau | Fa'asalalau palapala |
| Tulaga vili | vili vili, vili vevela maualuga, vili loloto, vili afi |
| Nozzles | 3 |
| Faiga Fa'atino | |
| WOB (Mamafa ile Bit) | 13,482-38,199 lbs |
| 60-170KN | |
| RPM(r/min) | 60~180 |
| Fausia | Fa'alelei i le feololo fa'avae ma le malosi fa'amalosi maualuga, e pei o le ma'a palapala, gypsum, masima, limestone vaivai, ma isi.
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