Setsebi sa China 12 1/4 TCI Tricone Bit Rock Roller Drill Bit bakeng sa Oli Rig le Merafo
Re tswela pele ka molao-motheo wa "boleng ba pele, thuso qalong, ntlafatso e tswelang pele le boqapi ho kopana le bareki" bakeng sa batsamaisi ba hao le "lefela sekoli, lefela dingongoreho" e le sepheo se tlwaelehileng. Ka ho etsa tshebeletso ya rona hantle, re hlahisa dihlahiswa le ditharollo ha re ntse re sebedisa boleng bo botle haholo ka theko e utlwahalang bakeng sa Professional China 12 1/4 TCI Tricone Bit Rock Roller Drill Bit bakeng sa Oil Rig le Mining, Re amohela bareki ba batjha le ba kgale ho tswa maemong ohle a bophelo ho ikopanya le rona bakeng sa dikamano tsa kgwebo tsa nakong e tlang le ho fihlella katleho e tshwanang!
Re tswela pele ka molao-motheo wa "boleng ba pele, thuso qalong, ntlafatso e tswelang pele le boqapi ho kopana le bareki" bakeng sa batsamaisi ba hao le "sekoli sa lefela, dingongoreho tsa lefela" e le sepheo se tlwaelehileng. Ka ho etsa tshebeletso ya rona hantle, re hlahisa dihlahiswa le ditharollo ha re ntse re sebedisa boleng bo botle haholo ka theko e utlwahalang bakeng sa, ho rekisa ditharollo tsa rona ha ho bake dikotsi mme ho tlisa dipoelo tse hodimo khamphaning ya hao ho ena le hoo. Ke sepheo sa rona se tswelang pele ho hlahisa boleng bakeng sa bareki. Khamphani ya rona e batla baemeli ka tieo. O emetse eng? Tloo o ikopanye le rona. Jwale kapa le ka mohla.
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Tlhaloso ea Sehlahisoa

Li-bits tsa li-cone tse tharo tsa API tse fumanehang setokong tse tsoang fekthering ea Chaena li na le theolelo ea 2% bakeng sa bongata bo boholo.
Tlhaloso ea Bite:
IADC: 517 – Karolo e koetsoeng ea bearing ea TCI e nang le tšireletso ea gauge bakeng sa libopeho tse bonolo ho isa ho tse mahareng tse nang le matla a tlase a khatello.
Matla a Khatello:
85 – 100 MPA
12,000 – 14,500 PSI
Tlhaloso ea fatše:
Majoe a mahareng a thata le a kgohlang a kang majwe a lehlabathe a nang le mela ya quartz, lejwe la mokoetla le thata kapa chert, majwe a hematite, lejwe le thata, le kgohlang hantle le kang: majwe a lehlabathe a nang le quartz binder, dolomites, shales tsa quartzite, magma le majwe a nang le di-coarse grained.
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.
Li-inches tse 13 5/8 (346mm) tsa API TCI Tricone Bits bakeng sa Mafika a Thata a ho Cheka Mafika a thata. Bothata bo ka ba bonolo, bo mahareng le bo thata kapa bo thata haholo, bothata ba mofuta o mong oa majoe bo ka boela ba fapana hanyane, mohlala, lejoe la mokoetla, lejoe la lehlabathe, shale e na le lejoe la mokoetla le bonolo, lejoe la mokoetla le mahareng le lejoe la mokoetla le thata, lejoe la mokoetla le mahareng le lejoe la mokoetla le thata, jj.
Ho khetha mafika a nepahetseng a ho tjheka ho bohlokwa haholo pele o qala projeke. Haholo-holo IADC517 ke ya ho tjheka mafika a bonolo mme IADC637 ke ya ho tjheka ka thata.
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Tlhaloso ea Sehlahisoa
| Tlhaloso ea Motheo | |
| Boholo ba Lejoe la Rock | Li-inchi tse 13 5/8 |
| 346.1 mm | |
| Mofuta oa Bite | TCI Tricone Bit |
| Khokahano ea Khoele | PIN ea REG ea API ea 6 5/8 |
| Khoutu ea IADC | IADC 517G |
| Mofuta oa ho Beha | Koranta e tiisitsoeng ka Tšireletso ea Tekanyo |
| Tiiso ea ho Beha | Elastomer kapa Rabara/Tšepe |
| Tšireletso ea Serethe | E fumaneha |
| Tšireletso ea mohatla oa hempe | E fumaneha |
| Mofuta oa Potoloho | Ho potoloha ha seretse |
| Boemo ba ho Cheka | Ho tjheka ka rotary, ho tjheka ka mocheso o phahameng, ho tjheka ka botebo, ho tjheka ka enjene |
| Li-nozzle | 3 |
| Liparamente tse sebetsang | |
| WOB (Boima ba 'Mele) | 12,134-32,581 liponto |
| 346-121KN | |
| RPM(r/min) | 140~60 |
| Sebopeho | Sebopeho se bonolo ho isa bohareng ka matla a tlase a ho hatella, joalo ka lejoe la seretse, gypsum, letsoai, lejoe la mokoetla le bonolo, jj. |
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Morerong oa ho cheka, Bochabela bo Hōle bo na le boiphihlelo ba lilemo tse 15 le linaha tse fetang 30 ho fana ka lits'ebeletso tsa ho cheka le mekhoa e tsoetseng pele ea ho cheka bakeng sa lits'ebetso tse fapaneng. Ts'ebeliso e kenyelletsa tšimo ea oli, khase ea tlhaho, lipatlisiso tsa jeoloji, ho tjhesa metsi, merafo, ho cheka liliba tsa metsi, HDD, kaho le motheo. Li-drill bits tse fapaneng li ka fetoloa ho latela sebopeho se fapaneng sa lefika hobane re na le fektheri ea rona ea li-drill bits e netefalitsoeng ke API le ISO. Re ka fa moenjiniere oa rona tharollo ha u ka fana ka maemo a itseng, joalo ka ho thatafala ha majoe, mefuta ea rig ea ho cheka, lebelo la rotary, boima ba bit le torque. Ho boetse ho re thusa ho fumana li-drill bits tse loketseng ka mor'a hore u re bolelle ka ho cheka liliba tse otlolohileng kapa ho cheka ka ho rapama, ho cheka liliba tsa oli kapa ho cheka ho se nang cheko kapa ho bokella motheo.
Liindasteri tsa Bochabela bo Hōle li ikhethile ka ho sebelisa likotoana tsa ho drilla, tse kang likotoana tsa tricone, likotoana tsa PDC, opener ea lesoba la HDD, li-cutter tsa motheo bakeng sa lits'ebetso tse fapaneng.
Jwalo ka fektheri e etellang pele ya di-drill bits Chaena, sepheo sa rona ke ho eketsa bophelo ba ho sebetsa ha di-drill bits. Kamehla re leka ho ntlafatsa di-bits ka sekgahla se hodimo sa ho kenella. Morero wa rona ke ho rekisa boleng bo hodimo ka theko e tlase.



Re tswela pele ka molao-motheo wa "boleng ba pele, thuso qalong, ntlafatso e tswelang pele le boqapi ho kopana le bareki" bakeng sa batsamaisi ba hao le "lefela sekoli, lefela dingongoreho" e le sepheo se tlwaelehileng. Ka ho etsa tshebeletso ya rona hantle, re hlahisa dihlahiswa le ditharollo ha re ntse re sebedisa boleng bo botle haholo ka theko e utlwahalang bakeng sa Professional China 12 1/4 TCI Tricone Bit Rock Roller Drill Bit bakeng sa Oil Rig le Mining, Re amohela bareki ba batjha le ba kgale ho tswa maemong ohle a bophelo ho ikopanya le rona bakeng sa dikamano tsa kgwebo tsa nakong e tlang le ho fihlella katleho e tshwanang!
Setsebi sa China IADC517 Mining Tricone Bit le TCI Tricone Bit, ho rekisa ditharollo tsa rona ha ho bake dikotsi mme ho ena le hoo ho tlisa phaello e hodimo khamphaning ya hao. Ke sepheo sa rona se tswelang pele ho hlahisa boleng bakeng sa bareki. Khamphani ya rona e batla baemeli ka tieo. O emetse eng? Tloo o ikopanye le rona. Jwale kapa le ka mohla.











