API suau'u tricone vili fa'atau mo fa'atauga

API suau'u tricone viliina mo le fa'atauina i fa'asoa Ata Fa'aalia

Tele Va'aiga:	3 7/8-26″
Fa'ailoga:	API & ISO
Mea:	Uamea maualuga carbon
Ituaiga Fa'aoga:	Suauu vili masini
Felauaiga afifi:	Fuaga talafeagai i le sami
Taimi Tiliva:	5 aso faigaluega
Amataga:	Saina
Vaitaimi Fa'amautinoa:	3 tausaga
Talosaga:	Vaieli Suauu, Kesi Faanatura, Geothermy, Vaivai Vai

Auina imeli ia matou

Fa'amatalaga Oloa

Vitio Faatatau

Fa'amaumauga

Fa'amatalaga o oloa

O le vili cone bit o le meafaigaluega sili ona fa'aaogaina i le suau'u viliina ma le fa'afanua. Tricone bit o loʻo i ai le aoga o le aʻafia, nutimomoia ma sele papa i le faʻavaeina, ina ia mafai ona faʻafetaui i le vaivai, feololo ma le malosi faʻavae. E mafai ona vaevaeina le fasi cone i le milling (nifo uʻamea) cone bit ma TCI cone bit e tusa ai ma le ituaiga o o nifo.
Tricone bit vaega autu
1) So'oga fa'apipi'i na faia e tusa ai ma tulaga fa'ata'atia API ma ISO.
2) E mafai ona matou fetuutuunai le lapopoa e tusa ai ma lau rig.
3)O le taunuuga sili e mafai ona maua e ala i le faaaogaina o le uʻamea nifo uʻamea i le malu stratum.TCI tricone bit e mo le faʻatulagaina faigata.
4) Faʻataʻitaʻiina fausaga tipi ma faʻapipiʻiina o loʻo faʻaauau pea ona tuʻuina atu se maualuga maualuga o le faʻatinoga ma le faʻamaoni.
5) Fa'apena fa'alelei e maua ai le ROP fa'ateleina e ala i le aveeseina lelei o tipi ma fa'amautinoa le fa'aogaina o maa fou i luga o suiga uma o le fausaga.

Fa'amatalaga o oloa

Fa'amatalaga Fa'avae
Tele ole Papa Papa	12 1/4 inisi
Tele ole Papa Papa	311.2 mm
Ituaiga Bit	Tungsten Carbide Insert (TCI) bit
So'oga filo	6 5/8 API REG PIN
IADC Code	IADC537G
Ituaiga Tausi	Tuuina atu o Talaaga
Tausia Faamaufaailoga	Faamaufaailoga uamea
Puipuiga mulivae	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
Faitauga o Nifo	199
Gage Row Nifo Faitau	63
Numera o Laina Gage	3
Numera o laina i totonu	11
Jounal Angle	33°
Offset	6.5
Faiga Fa'atino
WOB (Mamafa ile Bit)	24,492-73,477 lbs
WOB (Mamafa ile Bit)	109-327KN
RPM(r/min)	300~60
Fautuaina pito i luga	37.93KN.M-43.3KN.M
Fausia	Fausia malu o le maualalo le tu'imomomo tetee ma drillability maualuga.

12 1/4" IADC537G o lapo'a sili ona masani ma fa'atau atu fa'ata'ita'iga tricone bits i le lalolagi.
Filifili le faʻataʻitaʻiga saʻo e taua ile taimi ole galuega ole viliina.
O le maaa o papa e mafai ona vaivai, feololo ma maaa pe faigata tele, maaa o se tasi ituaiga o maa e mafai foi ona fai sina eseesega, mo se faʻataʻitaʻiga, limestone, sandstone, shale o loʻo i ai le limestone vaivai, medium limestone ma malo maʻaʻa, medium sand ma sandstone, ma isi.