API tungsten carbide fa'aofi ma'a roller cone bits mo vai vai

API tungsten carbide fa'aofi ma'a roller cone bits mo vai lelei Ata Fa'aalia

Igoa Fa'ailoga:	Sasa'e Mamao
Fa'ailoga:	API & ISO
Numera Fa'ata'ita'i:	IADC537
Ole aofa'i ole oka la'ititi:	1 fasi
Fa'amatalaga o Paketi:	Pusa Plywood
Taimi Tiliva:	5-8 aso faigaluega
Tulaga lelei:	Fa'atinoga Tele Saosaoa
Taimi Fa'amaonia:	3-5 tausaga
Talosaga:	Vaieli Suauu ,Kasa Faanatura, Geothermy.

Auina imeli ia matou

Fa'amatalaga Oloa

Vitio Faatatau

Fa'amaumauga

Fa'amatalaga o oloa

Fa'atau atu vai vai API si'i atoa tolu cones tricone papa maa IADC537 fa'atasi ma le elastomer fa'amau fa'amaufa'ailoga mo le fau malō i fa'asoa ma tau fa'aitiitiga mai le fale gaosi Saina.
Fa'amatalaga Bit:
IADC: 537-TCI tusi talaaga fa'amaufa'ailoga fa'amau fa'amau fa'atasi ma fua fa'atatau mo fa'amalulu vaivai ma feololo fa'amalulu fa'atasi ma maualalo le malosi fa'amalosi.
Malosi fa'amalosi:
85-100 MPA
12,000-14,500 PSI
Fa'amatalaga o le eleele:
O ma'a ma'a'aa'e ma ma'a ma'a e pei o ma'a ma'a ma'a e fa'asolo i le quartz, ma'a ma'a'a po'o le chert, ores hematite, ma'a ma'a'a, fa'ama'a lelei ma'a e pei o: ma'a oneone fa'atasi ma quartz binder, dolomites, quartzite shales, magma ma metamorphic coarse grained rocks.
Far Eastern Drilling e mafai ona ofoina tricone bits i ituaiga eseese (mai le 3" i le 26") ma le tele o IADC Codes.

Fa'amatalaga o oloa

Fa'amatalaga Fa'avae
Tele ole Papa Papa	9 1/2 inisi
Tele ole Papa Papa	241.3 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 Elastomer
Puipuiga mulivae	Avanoa
Puipuiga o Si'usi'u Ofu	Avanoa
Ituaiga Fa'asalalau	Fa'asalalau palapala
Fa'atonuga Fa'atino
WOB (Mamafa ile Bit)	24,492-54,051 lbs
WOB (Mamafa ile Bit)	109-241KN
RPM(r/min)	120~50
Fausia	Faiga fa'apitoa e maualalo le malosi fa'amalosi, e pei o le shale medium, limestone, medium sandston, ma isi.

O le vai vai i lalo o le eleele e mana'omia mo le tagata soifua, i nofoaga e leai ni vai inu, o le vaieli o le mea pito sili lea ona taua mo tagata nofoia.
I faiga malu, e mafai e le au vili ona fa'aogaina ni fasi toso, ae o le tungsten carbide fa'aofiina fa'amea fa'avili e mana'omia ile viliina o ma'a malo.O lo'o galue pea le masini vili vai i le pamu palapala e fa'asalalau ai ma'a i le eleele.
E mafai ona viliina le tele o vaieli i se u'a ta'avale lelei.
Faʻatasi ai ma le faʻavaveina o le taimi ma le mafanafana ina ua maeʻa le faʻatau atu, SainaSasa'e Mamaoua tautua mo mroe nai lo le 35 atunuu i le 10 tausaga talu ai I le viliina galuega faatino, E i ai lo matou poto masani e tuuina atu levili vili ma soulutions vili fa'apitoa mo le tele o fa'aoga eseese.O le talosaga e aofia ai le suauʻu suauʻu vai vaieli, kesi faanatura, suʻesuʻega faʻafanua, faʻagogo faʻagogo, E mafai ona faʻapipiʻiina ituaiga vili eseese e tusa ai ma papa eseese ona o loʻo i ai a tatou lava mea.API & ISOfalegaosimea fa'amaonia o tricone drill bits.E mafai ona matou tuʻuina atu le fofo a le inisinia pe a mafai ona e tuʻuina atu tulaga faʻapitoa, e pei o le maaa o papa,ituaiga o vili vili, saoasaoa rotary, mamafa i luga o sina ma torque.E fesoasoani fo'i ia i matou e su'e vili fa'asolo pe a uma ona e ta'u maivili tu'u sa'o po'o vili fa'alava , suau'u vaieli.