Qauv dawb rau Cov Cuab Yeej Drilling 17 1/2″ Sealed Roller Steel Tooth Tricone Rock Bit
Kev ua kom cov neeg siv khoom txaus siab yog peb lub tuam txhab lub hom phiaj rau qhov zoo. Peb yuav ua qhov zoo tshaj plaws los tsim cov khoom tshiab thiab zoo tshaj plaws, ua kom tau raws li koj cov kev xav tau tshwj xeeb thiab muab rau koj cov khoom ua ntej muag, muag thiab tom qab muag khoom thiab cov kev pabcuam rau cov qauv dawb rau Cov Cuab Yeej Drilling 17 1/2 ″ Sealed Roller Steel Tooth Tricone Rock Bit, "Ua cov khoom lag luam zoo" yog lub hom phiaj tas mus li ntawm peb lub tuam txhab. Peb ua qhov kev rau siab tas mus li kom nkag siab lub hom phiaj ntawm "Peb Yuav Ib Txwm Tuav Hauv Pace nrog Lub Sijhawm".
Kev ua kom cov neeg siv khoom txaus siab yog peb lub tuam txhab lub hom phiaj rau qhov zoo. Peb yuav ua qhov zoo kawg nkaus los tsim cov khoom tshiab thiab zoo tshaj plaws, ua kom tau raws li koj cov kev xav tau tshwj xeeb thiab muab cov khoom lag luam ua ntej muag, muag thiab tom qab muag rau koj, Peb tab tom nrhiav rau pem hauv ntej los tsim kom muaj kev sib raug zoo nrog koj raws li peb cov khoom zoo, tus nqi tsim nyog thiab kev pabcuam zoo tshaj plaws. Peb vam tias peb cov khoom yuav coj koj qhov kev paub zoo thiab nqa qhov kev zoo nkauj.
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Kev piav qhia txog khoom
Hoobkas ntawm cov roj zoo tricone laum ntsis hauv Tshuag nrog tus nqi luv nqi
IADC: 115 yog cov hlau hniav kaw cov menyuam bearing ntsis nrog gauge tiv thaiv rau cov formations mos nrog lub zog compressive qis.
Lub zog Compressive ntawm IADC115 ntsis cov ntsiab lus yog raws li nram no:
0-35 MPA/ 0-5,000 PSI
Kev piav qhia hauv av:
Lub IADC115 tricone ntsis yog tsim rau cov pob zeb mos, tsis zoo compacted thiab unstratifield xws li marl limestones, ntsev, gypsum, thiab cov thee tawv, tsis zoo compacted av nplaum thiab sandstones,
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.

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Cov Khoom Siv Qhia Txog Khoom
| Cov Lus Qhia Tseem Ceeb | |
| Qhov Loj ntawm Pob Zeb Bit | 17 1/2 nti |
| 444.50 hli | |
| Hom ntsis | Cov Hniav Hlau Tricone Bit |
| Kev Sib Txuas Xov | 7 5/8 API REG PIN |
| Tus lej IADC | IADC115G |
| 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 | 84 |
| Gage Row Cov Hniav suav | 43 |
| Tus naj npawb ntawm Gage Rows | 3 |
| Tus naj npawb ntawm cov kab sab hauv | 5 |
| 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) | 17,092-49,883 phaus |
| 76-222KN | |
| RPM (r/min) | 311~89 |
| Lub zog siab tshaj plaws uas pom zoo | 46.1-54.2KN.M |
| Kev tsim | Kev tsim mos mos ntawm kev tsis kam crushing qis thiab siab drillability. |
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Kev ua kom cov neeg siv khoom txaus siab yog peb lub tuam txhab lub hom phiaj rau qhov zoo. Peb yuav ua qhov zoo tshaj plaws los tsim cov khoom tshiab thiab zoo tshaj plaws, ua kom tau raws li koj cov kev xav tau tshwj xeeb thiab muab rau koj cov khoom ua ntej muag, muag thiab tom qab muag khoom thiab cov kev pabcuam rau cov qauv dawb rau Cov Cuab Yeej Drilling 17 1/2 ″ Sealed Roller Steel Tooth Tricone Rock Bit, "Ua cov khoom lag luam zoo" yog lub hom phiaj tas mus li ntawm peb lub tuam txhab. Peb ua qhov kev rau siab tas mus li kom nkag siab lub hom phiaj ntawm "Peb Yuav Ib Txwm Tuav Hauv Pace nrog Lub Sijhawm".
Qauv pub dawb rau Cov Khoom Siv Roj thiab Twj Tso Kua Piston Rod, Peb tab tom nrhiav rau pem hauv ntej los tsim kom muaj kev sib raug zoo nrog koj raws li peb cov khoom zoo, tus nqi tsim nyog thiab kev pabcuam zoo tshaj plaws. Peb vam tias peb cov khoom yuav coj koj qhov kev paub zoo siab thiab nqa qhov kev xav zoo nkauj.








