API milled hniav tricone laum khoom IADC114 12 1/4 "(311mm)
Product Description
Lag luam wholesale API steel hniav kaw tricone pob zeb laum khoom nyob rau hauv Tshuag raws li tus nqi qis tshaj thiab zoo heev los ntawm Tuam Tshoj chaw tsim tshuaj paus
Nqe lus piav qhia:
IADC: 114 - Hlau hniav kaw cov menyuam bearing me ntsis rau cov qauv mos uas tsis tshua muaj zog compressive thiab siab drillability.
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.
Peb tuaj yeem muab cov hniav tricone laum cov khoom hauv ntau qhov ntau thiab tsawg (los ntawm 3 7/8 "mus rau 26") thiab feem ntau ntawm IADC Codes.
Raws li kev txiav cov khoom, tirocne me ntsis tuaj yeem muab faib ua TCI me ntsis thiab Steel 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-fab los ntawm tungsten carbide.
Cov hniav hlau tricone cov hniav muaj cov hniav ntev dua li TCI tricone khoom kom nws tuaj yeem tho cov qauv ntawm siab ROP.
Hauv cov phiaj xwm roj drilling, ROP tuaj yeem ncav cuag 30 meters ib teev nyob rau hauv qhov ntiav seem drilling.
IADC114 yog tus hniav ntev tshaj plaws ntawm tag nrho cov khoom siv tricone, nws ib txwm siv rau hauv kev sib tsoo heev mos thiab drillable formations.
12 1/4 nti tricone ntsis yog dav siv nyob rau hauv drilling tej yaam num, roj & roj zoo drilling, geothermal zoo drilling, dej zoo drilling, thiab trenchless drilling.IADC114 yog haum rau drilling heev mos formations, xws li av nplaum, av nkos, chalk, thiab lwm yam.
12 1/4 "yog qhov ntau thiab tsawg thiab kub muag qauv tricone khoom hauv ntiaj teb.
Khoom Specification
| Basic Specification | |
| Qhov loj ntawm pob zeb Bit | 12 1/4 po |
| 3 11.1mm | |
| Ib hom | Hlau Hniav Tricone ntsis / Milled hniav Tricone ntsis |
| Xov txuas | 6 5/8 API REG PIN |
| IAB Code | IAB 114 |
| Hom kabmob | Sealed Cov Menyuam Bearing |
| Bearing Foob | Roj Hmab Foob |
| Kev tiv thaiv pob taws | Tsis 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 | Peb Nozzles |
| Kev khiav hauj lwm Parameters | |
| WOB (Qhov hnyav ntawm me ntsis) | 21,123-52,355 lbs |
| 94-233 IB | |
| RPM (r / min) | 60-1800 Nws |
| Tsim | Cov qauv muag muag heev nrog lub zog qis qis thiab siab drillability, xws li av nplaum, av nkos, chalk, 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 cov kev nkag siab siab.Peb lub hom phiaj yog muag cov khoom zoo nrog tus nqi qis tshaj.Far sab hnub tuaj drilling zoo thiab thev naus laus zis yuav pab koj ua tiav ntau dua!
