Hoobkas Nqe TCI Tricone 269.9mm THIAB 311.1mm Pob Zeb Rau Cov Menyuam Pob Zeb Rau Drilling Dej Av
Peb muaj cov khoom siv siab heev. Peb cov khoom raug xa tawm mus rau Tebchaws Meskas, UK thiab lwm yam, txaus siab rau lub koob npe zoo ntawm cov neeg siv khoom rau Lub Hoobkas Nqe TCI Tricone 269.9mm THIAB 311.1mm Pob Zeb Menyuam Pob Zeb rau Drilling Av, Zoo zoo thiab cov nqi sib tw ua rau peb cov khoom txaus siab rau cov ntaub ntawv siab thoob plaws hauv ntiaj teb.
Peb muaj cov khoom siv siab heev. Peb cov khoom raug xa tawm mus rau Tebchaws Meskas, UK thiab lwm yam, txaus siab rau lub koob npe zoo ntawm cov neeg siv khoom rau, Nrog kev loj hlob ntawm lub tuam txhab, tam sim no peb cov khoom thiab cov kev daws teeb meem muag thiab pabcuam ntawm ntau dua 15 lub tebchaws thoob ntiaj teb, xws li Tebchaws Europe, North America, Middle-East, South America, Southern Asia thiab lwm yam. Raws li peb nco ntsoov tias kev tsim kho tshiab yog qhov tseem ceeb rau peb txoj kev loj hlob, kev tsim khoom tshiab yog tas li. Tsis tas li ntawd, Peb cov tswv yim ua haujlwm yooj ywm thiab ua haujlwm tau zoo, cov khoom lag luam zoo thiab cov nqi sib tw yog qhov peb cov neeg siv khoom tab tom nrhiav. Tsis tas li ntawd, kev pabcuam zoo coj peb lub koob npe zoo.
![]()
Kev piav qhia txog khoom

API Rotary peb lub Cones pob zeb hauv Tshuag los ntawm Tuam Tshoj Hoobkas muaj 2% luv nqi rau ntau ntau. Peb khaws cov Tshuag rau qhov loj me, xws li 12 1/4 nti, 8 1/2 nti.
![]()
Cov Khoom Siv Qhia Txog Khoom
| Cov Lus Qhia Tseem Ceeb | |
| Qhov Loj ntawm Pob Zeb Bit | 10 5/8 nti |
| 269 hli | |
| Hom ntsis | TCI Tricone ntsis |
| Kev Sib Txuas Xov | 6 5/8 API REG PIN |
| Tus lej IADC | IADC 517G |
| Hom kabmob | Phau Ntawv Xov Xwm Kaw Cov Kabmob Nrog Kev Tiv Thaiv Gauge |
| Cov Khoom Siv Bearing | Elastomer los yog roj hmab / hlau |
| 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 rotary, kev khawb av kub siab, kev khawb av tob, kev khawb av motor |
| Cov Nozzles | 3 |
| Cov Kev Ntsuas Ua Haujlwm | |
| WOB (Qhov Hnyav Ntawm Qhov Ntsis) | 19,773-56,175 phaus |
| 88-250KN | |
| RPM (r/min) | 140~60 |
| Lub zog siab tshaj plaws uas pom zoo | 37.93-43.3KN.M |
| Kev tsim | Cov khoom mos mus rau nruab nrab uas muaj lub zog compressive tsawg, xws li av nkos, gypsum, ntsev, limestone mos, thiab lwm yam. |
![]()



Peb muaj cov khoom siv siab heev. Peb cov khoom raug xa tawm mus rau Tebchaws Meskas, UK thiab lwm yam, txaus siab rau lub koob npe zoo ntawm cov neeg siv khoom rau Lub Hoobkas Nqe TCI Tricone 311.1mm thiab 269.9mm Pob Zeb Menyuam Pob Zeb rau Drilling Av, Zoo zoo thiab cov nqi sib tw ua rau peb cov khoom txaus siab rau cov ntaub ntawv siab thoob plaws hauv ntiaj teb.
Lub Hoobkas Nqe 311.1mm Pob Zeb Roller Bit thiab Pob Zeb Drilling Bits, Nrog kev loj hlob ntawm lub tuam txhab, tam sim no peb cov khoom thiab cov kev daws teeb meem muag thiab pabcuam ntawm ntau dua 15 lub tebchaws thoob ntiaj teb, xws li Tebchaws Europe, North America, Middle-East, South America, Southern Asia thiab lwm yam. Raws li peb nco ntsoov tias kev tsim kho tshiab yog qhov tseem ceeb rau peb txoj kev loj hlob, kev tsim khoom tshiab yog tas li. Dhau li ntawm qhov ntawd, Peb cov tswv yim ua haujlwm yooj ywm thiab ua haujlwm tau zoo, cov khoom lag luam zoo thiab cov nqi sib tw yog qhov peb cov neeg siv khoom tab tom nrhiav. Tsis tas li ntawd, kev pabcuam tseem ceeb coj peb lub koob npe zoo.











