API e sila leino likotoana tse tharo tsa li-cones IADC217 7.5 inches (190mm) setokong

API e sililoeng ka meno likotoana tse tharo tsa li-cones IADC217 7.5 inches (190mm) setokong Setšoantšo se bontšitsoeng

Lebitso la Brand:	Bochabela bo Hōle
Setifikeiti:	API & ISO
Nomoro ea Mohlala:	IADC217
Dia:	7.5" (190mm)
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,Gase,Geothermy,Ho cheka seliba sa Metsi,HDD,Moepo

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Tlhaloso ea Sehlahisoa

API ea Wholesale API rotary steel toth tricone drilling bit setokong ho ipapisitse le theko e tlase le boleng bo holimo bo tsoang femeng ea China.
Fektheri ea rona e khethehile ho etsa lisebelisoa tsa ho phunya le likarolo tse ling ka lilemo tse fetang 10. Re na le theknoloji e tsoetseng pele le lisebelisoa. Setsebi sa rona se na le phihlelo ea ho sebetsa ka lilemo tse fetang 13.
Eastern Eastern tricone bit used for geoloical prospecting, development of oil and gas, ho cheka liliba tsa metsi, puts hole le ho etsa masoba bakeng sa seismic prospecting,construction engineering.now ho na le mefuta e leshome le motso o mong e tlwaelehileng ya tricone rock bits.
Letoto la meno a tšepe:IADC CODE:116,117,126,127,136,137,216,217,317,337,
TCI letoto:IADC CODE:417,437,447,517,527,537,547,617,627,637,647,737,837.

TCI tricone bit, tci roller Bits, roller bit, tšepe ea meno ea tšepe, TCI roller bit,TCI trione bit
Tricone bit ke karoloana ea ho phunya e nang le hlooho e arotsoeng likarolo tse tharo tse kholo. Thetricone bit e na le li-cones tse tharo tse potolohang tse sebetsang ka hare ho tse ling 'me e' ngoe le e 'ngoe e na le mela ea eona ea ho itšeha meno.
Ha u sebelisa sehlahisoa sena sa li-drill drill, se hloka ho kenngoa ho drill ea cone. Matla a hlahisoang ke hlooho ea "tricone bits drill" a hlahisa ho potoloha ka potlako ha nyenyane, ebe butle-butle a phunyeletsa ka har'a stratum le lintho. Ka ho thatafala ha "tricone rock bit" hammoho le lebelo la ho potoloha, "tricone bit" bakeng sa lebelo la ho cheka e tla bōptjoa. Khatello e kholo haholo, joale khatello e nyenyane e tla ba le phello e sithabetsang holim'a ntho, ebang ke lejoe kapa letsopa kapa lintho tse ling li tla qhalakanngoa ho ea karolong e ka ntle ka ho potoloha ha nyenyane, ebe ho tla thehoa seliba. Ha karoloana e sebelisoa bakeng sa mosebetsi, e ka phethoa eseng ts'ebetsong e le 'ngoe, empa ts'ebetsong e le' ngoe. Sebelisa nako, ebe u emisa ho hlahloba le ho sebetsa.
1.Sizes li ne li tloha ho 3 7/8" ho isa ho 26"
2.E akaretsa hoo e batlang e le khoutu eohle ea IADC. 3.Boleng bo ka tšeptjoang le theko e utloahalang

Tlhaloso ea Sehlahisoa

Tlhaloso ea Motheo
Boholo ba Rock Bit	7 1/2"
Boholo ba Rock Bit	190.5 limilimithara
Mofuta oa Bit	Leino la tšepe la Tricone Bit/ Bit ea leino le koetsoeng la Tricone
Khokahano ea Khoele	4 1/2 API REG PIN
Khoutu ea IADC	Tlhaloso: IADC 217
Mofuta oa Bearing	Journal e Tiisitsoeng Roller Bearing
Ho Beha Tiiso	Rubber Tiiso
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 motor
Nozzles	3
Li-parameter tse sebetsang
WOB (Weight On Bit)	14,982-40,665 lbs
WOB (Weight On Bit)	67-181KN
RPM(r/mots)	60-150
Tlhophiso	Libopeho tse bonolo ho isa ho tse mahareng tse nang le matla a phahameng a khatello, joalo ka seretse, shale e bohareng, gypsum e thata, lejoe la mokoetla le bonolo, lehlabathe le bonolo le mahareng, libopeho tse bonolo tse nang le li-interbed tse thata, jj.

7 1/2 inches ke boholo bo tloaelehileng ha ho chekoa seliba sa metsi, se sebetsa hantle ka lisebelisoa tse nyane tsa ho cheka le tse sebelisoang haholo lefatšeng.
Steel tooth tricone rock bit e boetse e bitsoa milled tooth tricone rock bit e ka cheka seretse se bonolo, esita le lejoe la mokoetla le bonolo, li-cones li tobane le tungsten carbide, bearing ke koranta 'me e notletsoe ke bolo, elastomer ea boemo bo holimo(rabara) -HNBR O- lesale tiisitsoe behang, grease compensating system lubricate bearing , bophelo ba ho sebetsa ke nako e telele haholo.