Theko e tlase 17 1/2 TCI Tricone Roller Cone Rock Drill Bits bakeng sa ho Cheka Metsi Well Crust

Ho eketsa lenaneo la tsamaiso khafetsa ka lebaka la molao oa "ka 'nete, bolumeli bo botle le boleng bo holimo ke motheo oa nts'etsopele ea khoebo", re monya haholo bohlokoa ba lihlahisoa tse hokahaneng machabeng, 'me re lula re hlahisa thepa e ncha ho khotsofatsa litlhoko tsa bareki ka Theko e tlase 17 1/2 Li-drill Bits tse Ncha tsa TCI Tricone Roller Cone Rock bakeng sa ho Cheka Lithaba tsa Metsi, Re, ka takatso e kholo le botšepehi, re itokiselitse ho u fa litharollo tse ntle ka ho fetisisa le ho hatela pele le uena ho etsa bokhoni bo benyang.
Ho eketsa lenaneo la tsamaiso khafetsa ka lebaka la molao oa "ka 'nete, bolumeli bo botle le boleng bo holimo ke motheo oa nts'etsopele ea khoebo", re monya haholo bohlokoa ba lihlahisoa tse hokahaneng machabeng, 'me re lula re hlahisa thepa e ncha ho khotsofatsa litlhoko tsa bareki bakeng saLi-Bits tsa Tricone tsa China le Li-Bits tsa TCI tsa TriconeKa boiphihlelo ba lilemo tse fetang leshome ho sena se fanweng, k'hamphani ea rona e fumane botumo bo phahameng ho tsoa hae le kantle ho naha. Kahoo re amohela metsoalle e tsoang lefats'eng lohle ho tla ikopanya le rona, eseng feela bakeng sa khoebo, empa hape le bakeng sa setsoalle.

Tlhaloso ea Sehlahisoa

TCI Tricone Drill Bit IADC437 12 1/4 inches (311mm) ke bakeng sa seliba sa metsi.
Tlhaloso ea Bite:
IADC: 437 – Karolo e koetsoeng ea bearing ea TCI journal e nang le tšireletso ea gauge bakeng sa libopeho tse bonolo tse nang le matla a tlase a ho hatella le ho phunya habonolo.
Matla a Khatello:
65 – 85 MPA
9,000 – 12,000 PSI
Tlhaloso ea fatše:
Mekhahlelo e telele ea li-shale tse bonolo haholo tse sa kopaneng hantle, li-dolomite, majoe a lehlabathe, letsopa, letsoai le majoe a mokoetla.
Ho Cheka Bochabela bo Hole ho ka fana ka dikotwana tsa ho tjheka tsa tricone ka boholo bo fapaneng (ho tloha ho 3 7/8” ho isa ho 26”) le boholo ba Dikhoutu tsa IADC.

Liindasteri tsa Bochabela bo Hōle li ikhethile ka ho tjheka likotoana tsa drill, tse kang likotoana tsa tricone, likotoana tsa PDC, opener ea HDD hole, li-roller cutter tsa motheo bakeng sa seliba sa metsi, tšimo ea oli, seliba sa khase, merafo, kaho, geothermal, directional boring, le mosebetsi oa motheo oa ka tlas'a lefatše lefatšeng ka bophara. Morero oa rona ke ho rekisa lihlahisoa tsa boleng bo holimo ka theko e tlase ka ho fetisisa.
Tungsten Carbide Insert bit IADC437 12 1/4 inches (311mm) ke bakeng sa sebopeho se bonolo le se mahareng.
Li-bits tsa TCI tricone tse nang le sebopeho se mahareng li na le li-insert tsa carbide tsa tungsten tse matla tsa chisel meleng ea serethe le meleng e ka hare. Moralo ona o fana ka sekhahla se potlakileng sa ho cheka le ho eketsa ho tšoarella ha sebopeho sa ho seha meleng e thata e mahareng ho isa ho e mahareng. O-ring ea rabara ea HSN e fana ka tiiso e lekaneng bakeng sa ho tšoarella ha bere.
(1) Sebopeho sa ho Seha sa letoto la li-tricone rock bit tsa letoto la TCI:
Ho tšoarella ha li-insert tsa carbide tsa tungsten tsa boleng bo holimo ho ntlafalitsoe ka mekhoa e mecha le mekhoa e mecha ea ho kenya bit. Ho hanyetsa ho tsofala ha meno ho ntlafalitsoe ka ho tiisa hardfacing ea carbide ea tungsten ea boleng bo holimo holim'a meno bakeng sa bit ea meno ea tšepe.
(2) Sebopeho sa Gauge sa letoto lena la tricone rock bit:
Tšireletso ea gauge e mengata ka li-trimmer tsa gauge holim'a li-insert le li-gauge holim'a gauge ea khoune, li-insert tsa tungsten carbide le li-hardfacing holim'a shirttail li eketsa bokhoni ba ho tšoara gauge le bophelo ba ho jara.
(3) Sebopeho sa Bearing sa letoto lena la tricone rock bit:
Bearing e nepahetseng haholo e nang le lifahleho tse peli tse sutumetsoang. Libolo li notlela khoune. Bokaholimo ba bearing bo utloang sefahleho se thata. Bearing ea khoune e khabisitsoe ka motsoako o fokotsang khohlano ebe e manehiloe ka silevera. Ho hanyetsa ho hoholo le ho hanyetsa ho tsukutleha ha bearing li ntlafalitsoe 'me li loketse lebelo le phahameng la ho potoloha.

Tlhaloso ea Sehlahisoa

Ho eketsa lenaneo la tsamaiso khafetsa ka lebaka la molao oa "ka 'nete, bolumeli bo botle le boleng bo holimo ke motheo oa nts'etsopele ea khoebo", re monya haholo bohlokoa ba lihlahisoa tse hokahaneng machabeng, 'me re lula re hlahisa thepa e ncha ho khotsofatsa litlhoko tsa bareki ka Theko e tlase 17 1/2 Li-drill Bits tse Ncha tsa TCI Tricone Roller Cone Rock bakeng sa ho Cheka Lithaba tsa Metsi, Re, ka takatso e kholo le botšepehi, re itokiselitse ho u fa litharollo tse ntle ka ho fetisisa le ho hatela pele le uena ho etsa bokhoni bo benyang.
Theko e tlaseLi-Bits tsa Tricone tsa China le Li-Bits tsa TCI tsa TriconeKa boiphihlelo ba lilemo tse fetang leshome ho sena se fanweng, k'hamphani ea rona e fumane botumo bo phahameng ho tsoa hae le kantle ho naha. Kahoo re amohela metsoalle e tsoang lefats'eng lohle ho tla ikopanya le rona, eseng feela bakeng sa khoebo, empa hape le bakeng sa setsoalle.