Rotary rock bit IADC517 11 5/8″ (295mm)

Lebitso la Brand:	Bochabela bo Hōle
Setifikeiti:	API & ISO
Nomoro ea Mohlala:	IADC517G
Bonyane Bongata ba Odara:	1 sengoathoana
Lintlha tsa Sephutheloana:	Lebokose la Plywood
Nako ea thomello:	5-8 matsatsi a ho sebetsa
Molemo:	Ts'ebetso e Phahameng ea Lebelo
Nako ea Tiisetso:	3-5 lilemo
Kopo:	Oli, Khase, Geothermy, Ho cheka seliba sa Metsi, HDD, Morafo

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Tlhaloso ea Sehlahisoa

Likotoana tsa Tricone tse tsoang fekthering ea China ke tsa ho cheka seliba sa oli se entsoeng ka thata.
Tlhaloso ea Bit:
IADC: 517 - TCI koranta e tiisitsoeng e nang le tšireletso ea gauge bakeng sa libopeho tse bonolo ho isa ho tse mahareng tse nang le matla a tlase.
Matla a Khatetsang:
85 - 100 MPA
12,000 - 14,500 PSI
Tlhaloso ea Motheo:
Majoe a mahareng a thata le a hlabang joalo ka majoe a lehlabathe a nang le mela ea quartz, lejoe la mokoetla le thata kapa chert, li-hematite ores, lejoe le thata, le kopantsoeng hantle la abrasive joalo ka: majoe a lehlabathe a nang le quartz binder, dolomites, quartzite shales, magma le metamorphic coarse grained rocks.
Ho Drilling ea Bochabela bo Hōle ho ka fana ka likotoana tsa ho cheka tsa tricone ka boholo bo fapaneng (ho tloha ho 3 7/8" ho isa ho 26") le boholo ba Melao ea IADC.

11 5/8"(295mm) API TCI Tricone Bits for Hard Rock Drilling
Re ipapisitse le ho phunya mafika, haholoholo ho cheka mafika a thata, ho pshatla mafika a thata ka khatello le ho bilika ha tungsten carbide ho kenya likotoana tsa tricone ka katleho e phahameng.
Li-drillers li lula li nahana ka lintlha tse latelang:
Bophelo ba ho sebetsa ba likotoana tsa majoe.
Sekhahla sa ho kenella ha likotoana tsa majoe.
Litsenyehelo tsa ho cheka mithara/maoto
Seo u se tsotellang ke seo re se tsotellang, re fana ka lihlahisoa ho latela maemo a ho cheka ka botlalo.
Mehala ea rona e tsoetseng pele ea tlhahiso, litekanyetso tsa machaba (API Spec 7) le lethathamo le lekaneng le tšehetsa merero ea ho cheka kapa ho ajoa ha lisebelisoa tsa ho cheka ka botsebi le ka mokhoa o phethahetseng.
Libaka tsa rona tsa tšebeletso:
Oli le Khase,HDD & Kaho, Patlisiso, Morafo, Seliba sa Metsi, Geothermal, Motheo, Tikoloho...

Tlhaloso ea Sehlahisoa

Tlhaloso ea Motheo
Boholo ba Rock Bit	11 5/8inch
Boholo ba Rock Bit	295 limilimithara
Mofuta oa Bit	TCI Tricone Bit
Khokahano ea Khoele	6 5/8 API REG PIN
Khoutu ea IADC	IADC 517G
Mofuta oa Bearing	Journal e Tiisitsoeng e Kopanetsoeng le Tšireletso ea Gauge
Ho Beha Tiiso	Elastomer kapa Rubber/ Tshepe
Tšireletso ea Serethe	E fumaneha
Tšireletso ea Shirttail	E fumaneha
Mofuta oa Potoloho	Phallo ea Seretse
Boemo ba ho phunya	Ho cheka ka rotary, ho cheka mocheso o phahameng, ho phunya ho tebileng, ho phunya enjene
Nozzles	3
Li-parameter tse sebetsang
WOB (Weight On Bit)	23,144-53,928lbs
WOB (Weight On Bit)	103-280KN
RPM(r/mots)	140-60
Tlhophiso	Sebopeho se bonolo ho isa bohareng se nang le matla a tlase a khatello, joalo ka seretse, gypsum, letsoai, lejoe la mokoetla le bonolo, jj.