API fektheri ea samente le borokho polaka oli seliba sa ho cheka bitjana

API feme ea samente le borokho polaka oli seliba sa ho phunya Biti Featured Image

Letšoao:	Bochabela bo Hōle
Bit Standard:	API & ISO&SGS
Nomoro ea Iadc:	IADC127G
Leino le ho beleha:	Koranta ea meno ea tšepe e tiisitsoeng
Mofuta oa Potoloho:	Phallo ea Seretse
Tšireletso ea serethe:	E fumaneha
Tšireletso ea Shirttail	E fumaneha
Matla a hatellang	0-35 MPA
Sebopeho sa Motheo:	Sebopeho se bonolo haholo, joalo ka letsopa le sa kopanngoeng hampe, mashala a marl, matsoai, gypsum le mashala a thata.

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Tlhaloso ea Sehlahisoa

The trione rock bit bakeng sa samente le polaka ea borokho e lula e le likotoana tsa tšepe tsa menoana ea tšepe, boleng ba ho jara bo kopuoa hore e be bophelo bo bolelele ba ho sebetsa, 'me leino le tobane le phofo ea premium tungsten carbide.
Bochabela bo Hōleho cheka ho na le lilemo tse 15 ho hlahisa likotoana tsa ho phunya. Re romelletse linaheng tse fetang 30 boiphihlelo ba lits'ebeletso ho fana kalikotoana tsa ho cheka le lisebelisoa tse tsoetseng pele tsa ho cheka bakeng sa lisebelisoa tse ngata tse fapanengjoalo ka ho cheka seliba, ho cheka seliba sa khase ea tlhaho, ho cheka seliba sa geoloji, ho cheka seliba, ho cheka seliba sa metsi, Re ka cheka likotoana tsa OEM ho latela sebopeho sa mafika a fapaneng. Rea fumanaAPI & ISOsetifikeiti sa likotoana tsa ho cheka tsa tricone le sekoti sa PDC sa ho phunya. Re ka fana ka tharollo ea moenjiniere oa rona ha o ka fana ka maemo a khethehileng, joalo ka ho thatafala ha majoe,mefuta ea lisebelisoa tsa ho cheka, lebelo la rotary, boima ba 'mele le torque.

Tlhaloso ea Sehlahisoa

Tlhaloso ea Motheo
Boholo ba Rock Bit	4 1/2 inch
Boholo ba Rock Bit	114.3 limilimithara
Mofuta oa Bit	Leino la tšepe Tricone Bit
Khokahano ea Khoele	2 3/8 API REG PIN
Khoutu ea IADC	IADC127G
Mofuta oa Bearing	Journal e Tiisitsoeng e Kopanetsoeng le Tšireletso ea Gauge
Ho Beha Tiiso	Elastomer e tiisitsoeng kapa Rubber e tiisitsoeng
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
Kakaretso ea Palo ea Meno	62
Palo ea Meno ea Gage Row	36
Palo ea Mela ea Gage	3
Palo ea Mela e ka Hare	4
Angle ea Journal	36°
Offset	5
Li-parameter tse sebetsang
WOB (Weight On Bit)	8,988-25,616 lbs
WOB (Weight On Bit)	40-114KN
RPM(r/mots)	300-60
E khothalelitsoeng torque e holimo	4.1KN.M-4.7KN.M
Tlhophiso	Sebopeho se bonolo sa khanyetso e fokolang ea ho senya le ho phunya ho phahameng.

Li-tricone bits, tseo ba bang ba ka li bitsang li-roller cone bits kapa tri-cone bits, li na le li-cones tse tharo. Khoune e 'ngoe le e' ngoe e ka fetoloa ka bonngoe ha khoele ea ho phunya e potoloha 'mele oa karoloana. Li-cones li na le li-roller bearings tse kentsoeng ka nako ea kopano. Likotoana tsa ho itšeha li ka sebelisoa ho cheka libopeho leha e le life haeba ho khethoa sehahi se nepahetseng, se bere le molomo.
Litšobotsi
1. Matla le ho apara ho hanyetsa ha ho kenngoa ho ntlafatsoa ka ho sebelisa li-carbide tse nang le matla a phahameng le ho hanyetsa ho apara ho phahameng.
2. Sebaka sa mocheso o phahameng o nang le mocheso o nepahetseng o tšoaroang ka ho sebelisa mokhoa o tsoetseng pele oa phekolo ea mocheso ho ntlafatsa matla a mojaro le bophelo ba tšebeletso ea ho jara.
3. Bophelo ba ts'ebeletso ea ho jara bo atolosoa hape ka ho amohela lisebelisoa tse thata le tse thata ho feta bakeng sa ho beleha.
4. Letoto lena la oli hantle lefika batla sebelisa tiisitsoe rolara behang sebopeho. Ka lirolara tse hlophisitsoeng ka li-grooves tse kentsoeng 'meleng oa cone, boholo ba koranta e nang le thepa boa eketseha.
5. Libaka tse nang le li-thrust-bearing li shebane ka thata 'me li tšoaroa ka theknoloji ea ho fokotsa likhohlano.
6. Likotoana tsa ho phunya ka rotary li sebelisa jenari e behang. Sefahleho se thata se behang hlooho. Khoune e kentsoeng ka khokahanyo e fokotsang motsoako, ebe e entsoe ka silevera. Bokhoni ba mojaro le khanyetso ea ho ts'oaroa ha bere e ntlafala haholo.