API tricone pob zeb ntsis IADC537 5 1/4 "(133mm)
Product Description
Lag luam wholesale API teb pob zeb rau cov menyuam pob zeb laum khoom hauv Tshuag los ntawm Tuam Tshoj Hoobkas
Nqe lus piav qhia:
IADC: 537 - TCI phau ntawv xov xwm kaw cov kabmob me me nrog ntsuas kev tiv thaiv rau cov mos muag mus rau nruab nrab cov qauv tsim nrog lub zog qis.
Compressive zog:
85-100 MPA
12,000-14,500 PSI
Kev piav qhia hauv av:
Nruab nrab nyuaj thiab abrasive pob zeb xws li sandstones nrog streaks ntawm quartz, nyuaj limestone los yog chert, hematite ores, nyuaj, zoo-compacted abrasive pob zeb xws li: sandstones nrog quartz binder, dolomites, quartzite shales, magma thiab metamorphic coarse grained pob zeb.
Peb tuaj yeem muab TCI cov khoom hauv ntau qhov ntau thiab tsawg (los ntawm 3 3/8 "mus rau 26") thiab tag nrho feem ntau ntawm IADC cov lej.
Peb muaj ob cov ntaub ntawv rau cov khoom siv tricone, ib qho khoom siv yog Tungsten Caribde Ntxig, lwm yam khoom hu ua Milled tooth lossis Steel tooth .Cov xov ntawm IADC537 5 1/4" yog 3 1/2 reg pin. Nws yuav siv rau cov dej zoo. Drilling, geothermal zoo drilling thiab grouting qhov drilling tau kaw / kaw cov kabmob tuaj yeem ua haujlwm ntev.
Raws li drillers yuav xav txog cov hauv qab no cuam tshuam txoj haujlwm drilling:
1) Lub neej ua haujlwm ntawm pob zeb me ntsis 2) Kev nkag mus ntawm pob zeb khoom 3) Tus nqi ntawm qhov drilling ib 'meter' / ko taw.
Nws yog ib qho tseem ceeb rau cov ntsiab lus saum toj no dab tsi cov drillers saib xyuas, yog li peb yuav txhim kho peb cov khoom drilling.Peb yuav tsim peb cov khoom raws li cov ncauj lus kom ntxaws drilling.
Peb cov khoom raug xa tawm ntau tshaj 30 lub teb chaws thiab ua haujlwm rau Cov Roj thiab Roj, zoo thiab lwm yam kev lag luam Kev Tsim Kho, Mining, Kab rov tav Directional Drilling (HDD), Geothermal thiab Environmental.
Khoom Specification
Basic Specification | |
Qhov loj ntawm pob zeb Bit | 5 1/4 po |
13 3mm | |
Ib hom | TCI Tricone Ib |
Xov txuas | 3 1/2 API REG PIN |
IAB Code | IAB 537 G |
Hom kabmob | Phau ntawv kaw cov kabmob nrog ntsuas kev tiv thaiv |
Bearing Foob | Elastomer lossis Roj Hmab / Hlau |
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) | 13,482-29,885 lbs |
60-133 KN | |
RPM (r / min) | 50 ~ 120 |
Tsim | Kev tsim nruab nrab uas tsis tshua muaj zog compressive, xws li nruab nrab, mos shale, nruab nrab mos limestone, nruab nrab mos limestone, nruab nrab mos sandstone, nruab nrab tsim nrog nyuaj thiab abrasive interbeds, thiab lwm yam. |
Far Eastern yog lub Hoobkas tshwj xeeb hauv cov khoom siv tho, xws li tricone khoom, PDC khoom, HDD qhov qhib, Lub hauv paus rau cov menyuam cutters rau ntau daim ntawv thov.
Raws li ib tug ua laum khoom Hoobkas nyob rau hauv Suav teb, nce lub laum me ntsis ua hauj lwm lub neej yog peb lub hom phiaj. Peb ib txwm sim ua kom zoo dua cov khoom nrog tus nqi nkag siab.Our lub hom phiaj yog muag cov khoom zoo nrog tus nqi qis tshaj..