API tricone rock bit IADC537 5 1/4″ (133mm)
Fa'amatalaga o oloa
Fa'atau oloa si'isi'i API vili papa ma'a vili fa'atau i totonu o fa'asoa mai Saina falegaosimea
Fa'amatalaga Bit:
IADC: 537 - TCI tusi fa'amaufa'ailoga fa'amau fa'amau fa'atasi ma fua fa'atatau mo fa'amalulu ma feololo fa'amalulu fa'avae 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.
E mafai ona matou ofoina atu TCI bits i le tele o lapopoa (mai le 3 3/8" i le 26") ma le tele o tulafono a le IADC.
E lua a matou meafaitino mo le tricone bits, tasi mea o Tungsten Caribde Insert bit , o se isi mea e taʻua o Milled tooth poʻo Steel tooth .O le filo o le IADC537 5 1 / 4 "o 3 1 / 2 reg pine. O le a faʻaaogaina mo vai lelei viliina, vaieli vai vevela ma viliina pu fa'amaufa'ailogaina/Tapuni e mafai ona fa'alautele le ola galue.Tungsten fa'aofi fua ma le puipuiga i luga o le mulivae protectcone tino e mafai ona fa'aaga lelei le vaega.
A'o va'ava'ai le au vili i mea nei e fa'atino ai le galuega vili:
1)Olaga galue ole fasi ma'a 2)Tausau o le tu'ia o fasi papa 3)Tau o le viliina ile mita/futu.
E taua tele mo faʻamatalaga o loʻo i luga o mea e popole i ai le au vili, o lea o le a faʻaleleia atili ai a matou viliina.
O a matou paʻu o loʻo faʻatau atu i fafo atu o le 30 atunuʻu ma tautua le Suauʻu ma Gas, lelei ma isi pisinisi Faufale, Mining, Faʻataʻitaʻiga Faʻataʻitaʻi (HDD), Geothermal ma le Siosiomaga.
Fa'amatalaga o oloa
| Fa'amatalaga Fa'avae | |
| Tele ole Papa Papa | 5 1/4 inisi |
| 133 mm | |
| Ituaiga Bit | TCI Tricone Bit |
| So'oga filo | 3 1/2 API REG PIN |
| IADC Code | IADC 537G |
| Ituaiga Tausi | Faamaufa'ailoga Tusitala ma le Puipuiga o Fua |
| Tausia Faamaufaailoga | Elastomer po'o Rubber/ Metal |
| 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 |
| Nozzles | Pua va'alele Tutotonu |
| Fa'atonuga Fa'atino | |
| WOB (Mamafa ile Bit) | 13,482-29,885lbs |
| 60-133KN | |
| RPM(r/min) | 50~120 |
| Fausia | Fausia tulaga ma maualalo le malosi compressive, e pei o le feololo, shale vaivai, maa'a vaivai feololo, maa'a vaivai feololo, ma'a oneone vaivai feololo, faiga feololo ma interbeds faigata ma abrasive, ma isi. |
Sasa'e mamao o falegaosimea fa'apitoa i vili vili, pei o tricone bits, PDC bits, HDD hole opener, Foundation roller cutters mo fa'aoga eseese.
I le avea ai ma se ta'uta'ua fale gaosi vili i Saina, fa'ateleina le ola galue o la tatou sini.Matou te taumafai i taimi uma e faʻaleleia vaega faʻatasi ma le maualuga o le faʻaogaina o fua faatatau.O lo matou faʻamoemoe o le faʻatau atu o le maualuga maualuga ma le tau maualalo.
