Lub taub hau tho qhov dej IADC126 3 7/8 nti (98.4 hli) rau pob zeb tawv
Kev piav qhia txog khoom
Lag luam wholesale API milled hniav kaw tricone roller cones bits hauv Tshuag raws li tus nqi qis tshaj plaws thiab zoo heev los ntawm Tuam Tshoj Hoobkas
Kev piav qhia ntawm ntsis:
IADC: 126 - Cov ntawv xov xwm hlau hniav kaw cov kabmob me me rau cov qauv mos nrog lub zog compressive qis thiab kev tho qhov 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.
Peb tuaj yeem muab cov hniav zeb thiab TCI tricone laum me ntsis hauv ntau qhov ntau thiab tsawg (txij li 3 7/8 "txog 26") thiab feem ntau ntawm IADC Codes.
Raws li cov khoom siv txiav, tirocne ntsis tuaj yeem muab faib ua TCI ntsis thiab Hlau Hniav ntsis.
Cov hniav hlau tricone bits muaj lwm lub npe milled hniav tricone bit txij li cov hniav yog tsim los ntawm lub tshuab milling, qhov chaw cone yog tawv-ntsej muag los ntawm tungsten carbide.
Cov hniav hlau tricone ntsis yog siv rau kev khawb cov qauv mos, qhov zoo dua yog ROP (Tus nqi ntawm kev nkag mus) ntau dua li TCI tricone ntsis, nws muaj kev nrawm dua li Tungsten Carbide Insert tricone ntsis hauv kev khawb av nkos lossis lwm yam pob zeb nplaum.
TCI tricone ntsis yog qhov tsim nyog rau kev khawb cov pob zeb tawv, tab sis qhov bit-balling ib txwm tshwm sim hauv kev khawb cov ntaub mos mos thiab nplaum uas tiv thaiv kev khawb me ntsis mus rau hauv qab.
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.
Thaum koj xaiv lub laum ntsis FAR EASTERN, koj tau txais lub laum ntsis zoo rau kev siv zoo, yog li koj tuaj yeem nyob hauv qhov ntev dua nrog kev mus ncig tsawg dua, ntawm tus nqi qis dua ib ko taw. Vim tias peb tau tsim cov thev naus laus zis no tau zoo rau ntau tshaj 15 xyoo, peb ntseeg siab rau peb txoj kev qub txeeg qub teg thiab tsis muaj lwm lub chaw tsim khoom laum ntsis zoo li peb qhov kev txawj ntse.
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 qhov qhib HDD, lub tshuab txiav cov menyuam rau ntau yam kev siv sib txawv.
Ua ib lub Hoobkas ua cov khoom siv laum ua lag luam hauv Suav teb, peb lub hom phiaj yog ua kom lub neej ua haujlwm ntawm cov laum ntev dua. Peb ib txwm sim txhim kho cov khoom siv uas muaj kev nkag mus tob dua. Peb lub hom phiaj yog muag cov khoom zoo nrog tus nqi qis tshaj. Kev zoo thiab thev naus laus zis ntawm kev laum ntawm Far East yuav pab koj ua tiav ntau dua!
Cov Khoom Siv Qhia Txog Khoom
3 7/8 "ib txwm siv rau hauv kev tshawb nrhiav, kev khawb dej qhov dej thiab kev khawb cov cement plug, nws muaj lub qhov dej ntws hauv nruab nrab rau kev ncig ntawm cov kua dej hauv av, cov kabmob tau kaw thiab kev sib txuas xov yog tsim nyob rau hauv cov cai ntawm API 2 3/8 reg pin.
Cov hniav yog tawv-ntsej muag los ntawm tungsten carbide, cov hniav lub neej ntev heev hauv kev khawb av nkos thiab cov pob zeb mos.
Far Eastern muaj cov neeg siv khoom hauv ntau dua 35 lub tebchaws, txais tos koj cov lus nug.
| Cov Lus Qhia Tseem Ceeb | |
| Qhov Loj ntawm Pob Zeb Bit | 3 7/8" |
| 98 hli | |
| Qauv ntsis | Hlau (Milled) hniav Tricone ntsis |
| Kev Sib Txuas Xov | 2 3/8 API REG PIN |
| Tus lej IADC | IADC 126 |
| Hom kabmob | Phau Ntawv Xov Xwm Kaw Cov Menyuam Bearing |
| Cov Khoom Siv Bearing | Roj Hmab Foob |
| Kev Tiv Thaiv Pob Luj Taws | Tsis 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 | Qhov Chaw Dav Hlau Nruab Nrab |
| Cov Kev Ntsuas Ua Haujlwm | |
| WOB (Qhov Hnyav Ntawm Qhov Ntsis) | 6,606-18,718 phaus |
| 30-83KN | |
| RPM (r/min) | 60~180 |
| Kev tsim | Cov qauv mos mos uas muaj lub zog compressive tsawg thiab muaj peev xwm drillability siab, xws li av nkos, gypsum, ntsev, limestone mos, thiab lwm yam. |
