TCI hlau kaw cov roj bearing IADC417 yog rau kev khawb tob tob

TCI hlau kaw cov kabmob roj IADC417 yog rau kev sib sib zog nqus dej drilling Featured Duab

Qhov Xwm Txheej Me:	Brande Tshiab
Daim Ntawv Pov Thawj:	API & ISO
Tus Qauv Zauv:	IADC417G
ROP:(r/feeb)	150-70
Lub zog nias:	50-75Mpa
WOB:	0.35-0.9 (kN / hli)
Cov kabmob kaw:	Cov kabmob hlau kaw
Kev Pov Thawj:	3 xyoos
Kev Tsim:	Nruab nrab mos rau nruab nrab tsim nrog qis compressive

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Cov Khoom Qhia Txog Khoom

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Daim Ntawv Teev Khoom

Kev piav qhia txog khoom

IADC417 tricone ntsis yog TCI kaw bearing ntsis nrog gauge tiv thaiv. Nws yog rau cov formations mos, xws li ntsev thiab limestones, av nplaum, sandstones, dolomites.
Cov ntsis tricone muaj hom Tungsten Carbide Insert (TCI) thiab Mill Tooth (Steel Tooth) raws li cov ntaub ntawv txiav.
Lawv muaj ntau yam thiab tuaj yeem txiav ntau hom pob zeb. Lub pob zeb tricone siv rau cov pob zeb mos. Cov pob zeb TCI rotary tricone siv rau cov pob zeb nruab nrab thiab tawv. Cov pob zeb mos suav nrog cov xuab zeb tsis sib xyaw, av nplaum, pob zeb limestones mos, pob zeb liab thiab shale. Cov pob zeb nruab nrab tawv suav nrog dolomites, limestones, thiab shale tawv, thaum cov pob zeb tawv suav nrog shale tawv, thaum cov pob zeb tawv suav nrog shale tawv, av nkos, pob zeb limestones cherty thiab cov pob zeb tawv thiab abrasive.

Cov Khoom Siv Qhia Txog Khoom

Cov Lus Qhia Tseem Ceeb
Qhov Loj ntawm Pob Zeb Bit	8 1/2 nti
Qhov Loj ntawm Pob Zeb Bit	215.90 hli
Hom ntsis	TCI Tricone ntsis
Kev Sib Txuas Xov	4 1/2 API REG PIN
Tus lej IADC	IADC 417G
Hom kabmob	Phau Ntawv Xov Xwm Kaw Cov Kabmob Nrog Kev Tiv Thaiv Gauge
Cov Khoom Siv Bearing	Elastomer lossis Roj Hmab & Hlau ntsej muag kaw
Kev Tiv Thaiv Pob Luj Taws	Muaj
Kev Tiv Thaiv Tus Tsov Tus Ntxaib	Muaj
Hom Kev Ntshav	Kev ncig ntawm cov av nkos
Kev Tshawb Fawb	Kev khawb av qeeb mentshis, kev khawb av kub siab, kev khawb av tob, kev khawb av lub cev muaj zog
Tag Nrho Cov Hniav	76
Gage Row Cov Hniav suav	37
Tus naj npawb ntawm Gage Rows	3
Tus naj npawb ntawm cov kab sab hauv	6
Lub kaum sab xis ntawm phau ntawv xov xwm	33°
Kev sib txawv	8
Cov Kev Ntsuas Ua Haujlwm
WOB (Qhov Hnyav Ntawm Qhov Ntsis)	17,077-49,883 phaus
WOB (Qhov Hnyav Ntawm Qhov Ntsis)	76-222KN
RPM (r/min)	300~60
Lub zog siab tshaj plaws uas pom zoo	9.5-12.2KN.M
Kev tsim	Kev tsim mos mos ntawm kev tsis kam crushing qis thiab siab drillability.

Peb lub tricone ntsis yog daim ntawv thov rau petorleum & roj, dej qhov dej, kev tsuas, kev tsim kho, geothermal, kev taw qhia tho txawv thiab hauv av hauv paus ua haujlwm.
Peb lub tricone laum ntsis suav nrog ib lub pob zeb me me, tricone me me thiab sib dhos pob zeb me me. Rau cov ntaub ntawv sib txawv, peb muaj cov hniav zeb / hlau hniav tricne me me thiab TCI ntxig tricone me me.
Cov ntsis pob zeb yog qhov siv dav tshaj plaws. Cov ntsis cone ua haujlwm txiav cov hniav sib hloov sib cuag hauv qab ntawm lub qhov dej, lub zog tawg pob zeb me me, thaj chaw sib cuag me me, siab tshwj xeeb yooj yim noj rau hauv stratum; tag nrho ntev ntawm kev ua haujlwm yog loj, yog li txo qis kev hnav. Cov ntsis cone tuaj yeem hloov kho rau ntau yam kev tsim los ntawm mos mus rau tawv.