Cov khoom siv drilling pheej yig IADC217 14 3/4 nti (374mm) rau pob zeb tawv

Lub Npe Hom:	Sab Hnub Tuaj Deb
Daim Ntawv Pov Thawj:	API & ISO
Tus Qauv Zauv:	IADC217
Yam Tsawg Kawg Nkaus Yuav Tsum Tau:	1 daim
Cov Lus Qhia Txog Pob Khoom:	Lub thawv ntoo plywood
Lub Sijhawm Xa Khoom:	5-8 hnub ua haujlwm
Qhov Zoo:	Kev Ua Haujlwm Ceev
Lub Sijhawm Warranty:	3-5 xyoos
Daim Ntawv Thov:	Roj, Roj Av, Geothermy, Kev Tshawb Fawb Dej Zoo, HDD, Kev Tsuas

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Cov Khoom Qhia Txog Khoom

Video cuam tshuam

Daim Ntawv Teev Khoom

Kev piav qhia txog khoom

Lag luam wholesale API tricone pob zeb drilling me ntsis hauv Tshuag raws li tus nqi luv nqi thiab zoo heev los ntawm Tuam Tshoj Hoobkas
Kev piav qhia ntawm ntsis:
IADC: 217 - Cov hniav hlau kaw cov menyuam kabmob nrog kev tiv thaiv ntsuas rau nruab nrab mus rau nruab nrab nyuaj formations nrog lub zog compressive siab.
Lub zog nias:
0 - 35 MPA
0 - 5,000 PSI
Kev piav qhia hauv av:
Cov pob zeb mos heev, tsis tau muab faib ua pawg, thiab tsis khov kho xws li cov av nplaum thiab cov xuab zeb uas tsis khov kho, cov pob zeb marl limestone, ntsev, gypsum, thiab cov thee tawv.
Far Eastern Drilling tuaj yeem muab cov hniav sib tsoo thiab TCI tricone laum me ntsis hauv ntau qhov ntau thiab tsawg (txij li 3 ”txog 26”) thiab feem ntau ntawm IADC Codes.

Raws li cov khoom siv txiav, peb lub pob zeb me me tuaj yeem faib ua TCI me me thiab Hlau Hniav Me Me
Cov hniav hlau tricone bits muaj lwm lub npe milled hniav tricone bit txij li cov hniav yog tsim los ntawm lub tshuab milling, lub khob hliav qab yog tawv-ntsej muag los ntawm tungsten carbide. Cov hniav hlau tricone bits muaj cov hniav ntev dua li TCI tricone bits kom nws tuaj yeem tho cov qauv mos ntawm ROP siab.
Hauv cov haujlwm khawb roj, ROP tuaj yeem ncav cuag 30 meters ib teev hauv kev khawb qhov chaw ntiav.
Hauv qhov project drilling, Far Eastern muaj 15 xyoo thiab ntau tshaj 30 lub teb chaws kev pabcuam kev paub los muab cov laum ntsis thiab cov kev pabcuam drilling siab heev rau ntau yam kev siv sib txawv. Cov kev siv suav nrog cov roj av, roj av ntuj, kev tshawb nrhiav geological, kev tho qhov av, kev khawb av, kev khawb dej qhov dej, HDD, kev tsim kho, thiab lub hauv paus. Cov laum ntsis sib txawv tuaj yeem hloov kho raws li cov pob zeb sib txawv vim peb muaj peb lub Hoobkas API & ISO tau ntawv pov thawj ntawm cov laum ntsis. Peb tuaj yeem muab peb tus engineer txoj kev daws teeb meem thaum koj tuaj yeem muab cov xwm txheej tshwj xeeb, xws li qhov nyuaj ntawm pob zeb, hom drilling rig, qhov ceev rotary, qhov hnyav ntawm laum ntsis thiab torque. Nws tseem pab peb nrhiav cov laum ntsis uas tsim nyog tom qab koj tuaj yeem qhia peb txog kev drilling ntsug qhov dej lossis kev drilling kab rov tav, kev drilling roj qhov dej lossis kev drilling tsis khawb lossis kev piling hauv paus.

Cov Khoom Siv Qhia Txog Khoom

Cov Lus Qhia Tseem Ceeb
Qhov Loj ntawm Pob Zeb Bit	14 3/4"
Qhov Loj ntawm Pob Zeb Bit	374.6 hli
Hom ntsis	Cov Hniav Hlau Tricone Bit / Cov Hniav Milled Tricone Bit
Kev Sib Txuas Xov	7 5/8 API REG PIN
Tus lej IADC	IADC 217
Hom kabmob	Phau Ntawv Xov Xwm Kaw Cov Menyuam Bearing
Cov Khoom Siv Bearing	Roj Hmab Foob
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
Cov Nozzles	3
Cov Kev Ntsuas Ua Haujlwm
WOB (Qhov Hnyav Ntawm Qhov Ntsis)	29,460-79,964 phaus
WOB (Qhov Hnyav Ntawm Qhov Ntsis)	131-356KN
RPM (r/min)	60 ~ 150
Kev tsim	Cov pob zeb mos rau nruab nrab uas muaj zog compressive siab, xws li av nkos, shale nruab nrab-mos, gypsum tawv, limestone nruab nrab-mos, sandstone nruab nrab mos, cov pob zeb mos nrog interbed nyuaj dua, thiab lwm yam.

Cov ntsis roller cone raug faib ua pawg ntxiv raws li lawv cov bearings sab hauv. Txhua qhov ntsis muaj peb lub cones tig thiab txhua tus yuav tig ntawm nws tus kheej axis thaum lub sijhawm drilling.
Thaum cov ntsis raug kho rau ntawm cov rigs drilling, qhov kev tig ntawm lub yeeb nkab laum yuav nyob rau hauv ib qho kev taw qhia clockwise thiab cov roller cones raug tig rau hauv ib qho kev taw qhia anti-clockwise. Txhua lub roller cone raug tig ntawm nws tus kheej axis nrog kev pab los ntawm cov kabmob. Dua li, cov kabmob tau muab faib ua peb hom: Qhib cov kabmob bits, Sealed bearing bits thiab Journal Bearing bits.IADC127 14 3/4 "bit yog Journal Sealed Bearing.

Far Eastern yog lub Hoobkas tshwj xeeb hauv kev siv cov khoom siv laum, xws li cov khoom siv tricone, cov khoom siv PDC, lub tshuab qhib qhov HDD, cov tshuab txiav rau lub qhov dej, cov roj av, cov roj av, kev khawb av, kev tsim kho, geothermal, kev tho qhov, thiab kev ua haujlwm hauv av thoob plaws ntiaj teb. Peb lub hom phiaj yog qhov qis tshaj plaws ntawm kev tho qhov-ib-meter. Qhov zoo ntawm Far Easter Drilling yuav pab koj ua tiav ntau dua.