API kaw cov menyuam lub khob me me rau drilling IADC217 5 7/8 nti (149.2mm)
Product Description
Lag luam wholesale API teb steel hniav tricone drilling ntsis hauv Tshuag raws li tus nqi qis tshaj thiab zoo heev los ntawm Tuam Tshoj Hoobkas
Nqe lus piav qhia:
IADC: 217 - Hlau hniav kaw cov menyuam bearing me ntsis nrog ntsuas kev tiv thaiv rau nruab nrab mus rau nruab nrab nyuaj formations nrog siab compressive zog.
Compressive zog:
0-35 MPA
0-5,000 PSI
Kev piav qhia hauv av:
Cov pob zeb mos mos heev, tsis muaj zog, cov pob zeb tsis zoo xws li cov av nplaum tsis zoo thiab cov xuab zeb, marl limestones, ntsev, gypsum, thiab tawv coals.
Far Eastern Drilling tuaj yeem muab cov hniav zeb thiab TCI tricone laum cov khoom hauv ntau qhov ntau thiab tsawg (los ntawm 3 "mus rau 26") thiab feem ntau ntawm IADC Codes.
Raws li kev txiav cov khoom, peb lub khob me me tuaj yeem muab faib ua TCI ntsis thiab Hlau Hniav ntsis
Hlau hniav tricone khoom muaj lwm lub npe milled hniav tricone me ntsis txij li cov hniav yog tsim los ntawm milling tshuab, lub khob hliav qab nto yog nyuaj-faced los ntawm tungsten carbide.Lub steel hniav tricone khoom muaj cov hniav ntev dua TCI tricone khoom kom nws muaj peev xwm xyaum mos formations. ntawm high ROP.
FAQ
Q: Koj puas yog cov chaw tsim khoom lossis tuam txhab lag luam? A: Peb yog cov chaw tsim khoom tshwj xeeb.
Q: Koj cov khoom tseem ceeb yog dab tsi, thiab siv rau? A: Peb cov khoom muaj xws li cov tub ntxhais chim chim, casing, laum pas nrig, laum rig thiab lwm yam drilling qhov chaw.Lawv yog siv rau cov ntxhia tshawb nrhiav, geological drilling,
Q: Yuav ua li cas txog cov nqe lus xa khoom? A: 1.Payment: T / T, L / C, Western Union, Paypal, 30% tso nyiaj ua ntej thiab so ua ntej xa khoom 2. Min. kev txiav txim kom muaj nuj nqis: 1 daim 3. Kev thauj mus los: Los ntawm hiav txwv, tsheb ciav hlau.
Q: Yuav ua li cas txog luv nqi? A: Nqe yog nyob ntawm cov khoom thiab txiav txim kom muaj nuj nqis.
Q: Koj puas lees txais cov qauv txiav txim? A: Yog lawm, thov hu rau peb kom paub meej.
Q: Yuav ua li cas txog koj qhov kev pab cuam tom qab muag? Dhau li ntawd, peb txais cov khoom xa rov qab los yog hloov rau qhov teeb meem zoo.
Q: Koj lub tuam txhab tswj hwm qhov zoo li cas? A: Ua ntej zoo. Yuav kom lav zoo rau peb cov khoom, peb ib txwm ua ib qho kev soj ntsuam loj rau tag nrho cov khoom thiab cov ntaub ntawv raw hauv cov txheej txheem nruj.
Khoom Specification
| Basic Specification | |
| Qhov loj ntawm pob zeb Bit | 5 7/8 " |
| 149.2mm 3 | |
| Ib hom | Hlau Hniav Tricone ntsis / Milled hniav Tricone ntsis |
| Xov txuas | 3 1/2 API REG PIN |
| IAB Code | TIAB SA 217 |
| Hom kabmob | Phau Ntawv Sau Cov Menyuam Bearing |
| Bearing Foob | Roj Hmab Foob |
| Kev tiv thaiv pob taws | Muaj |
| Kev Tiv Thaiv Shirttail | Muaj |
| Hom kev ncig | Cov av nkos |
| Drilling condition | Rotary drilling, siab kub drilling, sib sib zog nqus drilling, lub cev muaj zog drilling |
| Nozzles | Central Dav Hlau Qhov |
| Kev khiav hauj lwm Parameter | |
| WOB (Qhov hnyav ntawm me ntsis) | 11,757-31,849 lbs |
| 52-142 KN | |
| RPM (r / min) | 60-150 |
| Tsim | Mos mus rau nruab nrab formations nrog siab compressive zog, xws li av nkos, nruab nrab-mos shale, nyuaj gypsum, nruab nrab-soft limestone, nruab nrab mos sandstone, mos formations nrog nyuaj interbed, thiab lwm yam. |
Sealed Roller Bearings muaj qee yam ntawm cov yam ntxwv ntawm cov kabmob uas tsis yog kaw, tab sis lub neej ntev dua vim tias cov bearings raug kaw nrog O'Ring Seal.
Lub lubrication thiab compensator system tiv thaiv kom tsis txhob nkag mus rau hauv cov kabmob thiab nres qhov muaj peev xwm ntawm cov khib nyiab thaiv cov kabmob nrog rau cov roj tawm.
5 7/8 "mill hniav tricone laum ntsis yog dav siv hauv dej zoo drilling, roj zoo drilling, geothermal zoo drilling, nws tuaj yeem siv rau drilling cement ntsaws rau hauv qhov tob tob. tau txais ntau qhov nrawm nrawm dua li TCI laum khoom.
