Li-API tsa ho Cheka Majoe tsa theko e tlase tsa fektheri bakeng sa ho Cheka/ho Rafa hantle, Li-Tricone Bits, Li-PDC Bits, Li-Rock Reamers/Hole Openers, Li-Drag Bits, Li-Hammer Bits, Li-Roller Cones/Cutters tse le 'Ngoe

Li-API tsa ho Cheka Majoe tsa theko e tlase tsa fektheri bakeng sa ho Cheka/ho Rafa hantle, Li-Tricone Bits, Li-PDC Bits, Li-Reamers/Li-Openers tsa Majoe, Li-Drag Bits, Li-Hammer Bits, Li-Cone/Li-Cutters tse le 'Ngoe Setšoantšo se Hlahisitsoeng

Lebitso la Letšoao:	Bochabela bo Hōle
Setifikeiti:	API le ISO
Nomoro ea Mohlala:	IADC437G
Bonyane ba Odara:	Sekotwana se le seng
Lintlha tsa sephutheloana:	Lebokose la Plywood
Nako ea thomello:	Matsatsi a 5-8 a mosebetsi
Molemo:	Tshebetso e Potlakileng
Nako ea Tiisetso:	Lilemo tse 3-5
Kopo:	Oli, Khase, Geothermy, Ho cheka liliba tsa metsi, HDD, Merafo

Romella imeile ho rona

Qaqiso ea Sehlahisoa

Video e Amanang

Khataloge

"Ho ipapisitsoe le 'maraka oa lehae le ho holisa khoebo ea mose ho maoatle" ke leano la rona la ntlafatso bakeng sa li-API tsa ho phunya majoe tsa fektheri tse theko e tlase bakeng sa ho cheka/ho merafo ea liliba, li-Tricone Bits, li-PDC Bits, li-Rock Reamers/Hole Openers, li-Drag Bits, li-Hammer Bits, li-Roller Cones/Cutters tse le 'Ngoe, Ka mefuta e mengata, boleng bo holimo, mefuta e utloahalang ea litheko le meralo e metle, thepa ea rona e ananeloa haholo ebile ea tšepahala ke basebelisi 'me e ka fihlela litlhoko tsa moruo le tsa sechaba tse fetohang khafetsa.
"Ho ipapisitsoe le 'maraka oa lehae le ho holisa khoebo ea mose ho maoatle" ke leano la rona la ntlafatso bakeng sa, Ka sepheo sa "ho se be le sekoli". Ho hlokomela tikoloho, le puseletso ea sechaba, boikarabello ba sechaba ba basebetsi e le mosebetsi oa bona. Re amohela metsoalle e tsoang lefats'eng lohle ho re etela le ho re tataisa e le hore re ka fihlela sepheo sa ho hapa bohle hammoho.
IADC417 12.25mm tricone bit

Tlhaloso ea Sehlahisoa

Sefahleho sa TCI Drill Bit se koetsoeng ka tšepe IADC437 8 1/2″ (215mm kapa 216mm) ke sa ho tjheka seliba se bonolo.
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.

1>8 1/2″(215mm kapa 216mm) ke boholo bo tloaelehileng ba ho cheka liliba tse tebileng joalo ka ho cheka liliba tsa oli le khase, 'me hape ke boholo bo tloaelehileng ba ho cheka likoti tsa pilot tse shebaneng ka tsela e otlolohileng.
2>Re na le mefuta e 'meli ea tricone bit ho latela maemo a ho bea, e 'ngoe ke Elastomer sealed bearing e nang le boleng bo tloaelehileng le theko, e 'ngoe ke Metal-face sealed bearing e nang le ts'ebetso e phahameng le theko.
3>Bakeng sa ho cheka seliba se tebileng haholo, re khothaletsa li-tricone bits tsa tšepe tse koetsoeng ka sefahleho se tiileng tse fetang limithara tse 1000, bakeng sa lefika le thata le ho cheka likoti tsa pilot tse se nang trench tse bolelele bo fetang limithara tse 300 re boetse re khothaletsa li-tricone bits tsa tšepe tse koetsoeng ka sefahleho se tiileng.
4>Bakeng sa ho cheka liliba tsa metsi, ho cheka liliba tse sa tebang kapa merero ea ho cheka likoti tsa pilot tse se nang trench sebaka se sekhutšoanyane, li-tricone bits tse koetsoeng tsa elastomer (rabara) li na le ts'ebetso e ntle ea litšenyehelo.

IADC417 12.25mm tricone bit

Tlhaloso ea Sehlahisoa

Tlhaloso ea Motheo
Boholo ba Lejoe la Rock	Li-inchi tse 8.5
Boholo ba Lejoe la Rock	215.90 mm
Mofuta oa Bite	TCI Tricone Bit
Khokahano ea Khoele	PIN ea REG ea API ea 4 1/2
Khoutu ea IADC	IADC 437G
Mofuta oa ho Beha	Koranta e tiisitsoeng ka Tšireletso ea Tekanyo
Tiiso ea ho Beha	Elastomer/Rabara
Tšireletso ea Serethe	E fumaneha
Tšireletso ea mohatla oa hempe	E fumaneha
Mofuta oa Potoloho	Ho potoloha ha seretse
Boemo ba ho Cheka	Ho cheka ka rotary, ho cheka ka mocheso o phahameng, ho cheka ka botebo, ho cheka ka enjene
Palo yohle ya Meno	80
Palo ea Meno a Methapo ea Gage	33
Palo ea Mela ea Li-Gage	3
Palo ea Mela e ka Hare	7
Angle ea Jounal	33°
Ho seta ha thepa	8
Liparamente tse sebetsang
WOB (Boima ba 'Mele)	17,077-49,883 liponto
WOB (Boima ba 'Mele)	76-222KN
RPM(r/min)	300~60
Torque e ka holimo e khothaletsoang	16.3-21.7KN.M
Sebopeho	Sebopeho se bonolo sa khanyetso e tlase ea ho sila le ho phunya habonolo.

tafole

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.

setšoantšo

Likhoune tse tharo tsa API
"Ho ipapisitsoe le 'maraka oa lehae le ho holisa khoebo ea mose ho maoatle" ke leano la rona la ntlafatso bakeng sa li-API tsa ho phunya majoe tsa fektheri tse theko e tlase bakeng sa ho cheka/ho merafo ea liliba, li-Tricone Bits, li-PDC Bits, li-Rock Reamers/Hole Openers, li-Drag Bits, li-Hammer Bits, li-Roller Cones/Cutters tse le 'Ngoe, Ka mefuta e mengata, boleng bo holimo, mefuta e utloahalang ea litheko le meralo e metle, thepa ea rona e ananeloa haholo ebile ea tšepahala ke basebelisi 'me e ka fihlela litlhoko tsa moruo le tsa sechaba tse fetohang khafetsa.
Li-Roller Cone Bits tsa fektheri tse theko e tlase le Tungsten Carbide Inserts Bit, ka sepheo sa "ho se be le sekoli". Ho hlokomela tikoloho, le puseletso ea sechaba, ho hlokomela boikarabello ba sechaba ba basebetsi e le mosebetsi oa bona. Re amohela metsoalle e tsoang lefats'eng lohle ho re etela le ho re tataisa e le hore re ka fihlela sepheo sa ho hapa bohle hammoho.