TCI hlau kaw cov kabmob roj cov khoom IADC417 yog rau qhov tob tob drilling
Product Description
IADC417 tricone ntsis yog TCI kaw cov kabmob me me nrog ntsuas kev tiv thaiv.Nws yog rau cov qauv mos, xws li ntsev thiab limestones, av nplaum, sandstones, dolomites
Cov khoom siv tricone muaj hom Tungsten Carbide Insert (TCI) thiab Mill Hniav (Steel Tooth) raws li cov ntaub ntawv txiav.
Lawv muaj ntau yam thiab muaj peev xwm txiav los ntawm ntau hom formations.Lub zeb hniav tricone laum me ntsis yog siv rau cov mos formations.Lub TCI teb tricone khoom yog siv rau nruab nrab thiab nyuaj formations.Cov pob zeb mos mos muaj xws li cov xuab zeb tsis sib xyaw, av nplaum, mos limestones, redbeds thiab shale.Medium hard formations muaj xws li dolomites, limestones, thiab nyuaj shale, thaum nyuaj formations muaj xws li nyuaj shale, thaum nyuaj formations muaj xws li nyuaj shale, av nkos, cherty limestones thiab nyuaj thiab abrasive formations.
Khoom Specification
Basic Specification | |
Qhov loj ntawm pob zeb Bit | 8 1/2 po |
215.90mm 3 | |
Ib hom | TCI Tricone Ib |
Xov txuas | 4 1/2 API REG PIN |
IAB Code | IAB 417 G |
Hom kabmob | Phau ntawv kaw cov kabmob nrog ntsuas kev tiv thaiv |
Bearing Foob | Elastomer lossis Roj Hmab & Hlau ntsej muag kaw |
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 |
Tag nrho cov hniav | 76 |
Gage Row Teeth Count | 37 |
Tus naj npawb ntawm Gage Kab | 3 |
Number of Inner Rows | 6 |
Jounal Angle | 33° |
Offset | 8 |
Kev khiav hauj lwm Parameters | |
WOB (Qhov hnyav ntawm me ntsis) | 17,077-49,883 lbs |
76-222 KN | |
RPM (r / min) | 300-60 |
Pom zoo torque | 9.5-12.2 KNM |
Tsim | Mos tsim ntawm tsawg crushing kuj thiab siab drillability. |
Peb tricone me ntsis yog daim ntawv thov rau roj av & roj, dej zoo, mining, kev tsim kho, nyob rau hauv lub ntiaj teb no, kev taw qhia tho txawv thiab underground foundation ua hauj lwm.
Peb cov tricone laum me ntsis suav nrog ib pob zeb me ntsis, tricone me ntsis thiab sib sau cov pob zeb me ntsis.Rau cov khoom sib txawv, peb muaj zeb hniav / hlau hniav tricne ntsis thiab TCI ntxig tricone ntsis.
Pob zeb me me yog qhov siv dav tshaj plaws.Cone me ntsis ua hauj lwm txiav cov hniav alternating hu rau hauv qab ntawm lub qhov dej, lub pob zeb tawg torque yog me me, kev sib cuag cheeb tsam yog me me, siab tshwj xeeb siab yooj yim noj rau hauv lub stratum; tag nrho ntev ntawm kev ua hauj lwm dege yog loj, yog li kuj txo qhov hnav.Cone ntsis tuaj yeem hloov mus rau ntau hom fomration los ntawm mos mus rau tawv.