Tricone pob zeb ntsis IADC417 8 1/2 "(215.9mm)
Product Description
Lag luam wholesale TCI Tricone Pob Zeb Laum Ntsis yog rau nruab nrab rau cov pob zeb nyuaj tsim hauv Tshuag.
Nqe lus piav qhia:
IADC: 417 - TCI phau ntawv xov xwm kaw cov kabmob me me nrog ntsuas kev tiv thaiv rau cov qauv mos nrog lub zog qis qis thiab siab drillability.
Compressive zog:
65-85 MPA
9,000-12,000 PSI
Kev piav qhia hauv av:
Lub sijhawm ntev ntawm cov mos mos zoo heev compacted shales, dolomites, sandstones, av nplaum, ntsev thiab limestones.
Far Eastern Drilling tuaj yeem muab tricone laum cov khoom hauv ntau qhov ntau thiab tsawg (los ntawm 3 "mus rau 26") thiab feem ntau ntawm IADC Codes.
Tricone pob zeb ntsis IADC417 8.5 "(215.9mm)
1> Qhov loj me 8.5 "(215.9mm) nrog xov txuas4 1/2 reg pin yog rau qhov tob tob zoo li cov roj thiab roj zoo drilling, thiab nws tseem yog qhov loj me me hauv kab rov tav txoj kev tsav lub qhov drilling. Peb kuj hu ua 215mm lossis 216mm. .Nws yog tungsten carbide ntxig me ntsis.
2> Peb muaj Elastomer kaw cov kabmob uas muaj qhov zoo thiab tus nqi, thiab Hlau-lub ntsej muag kaw cov kabmob nrog kev ua haujlwm siab dua thiab tus nqi.
3> Yog tias nws yog qhov tob tob tob tob, qhov kev sib hloov ceev yog siab, yog li peb xav kom Hlau-ntsej muag kaw cov kabmob tricone cov khoom hauv qhov tob tob tshaj 1000 meters, rau cov pob zeb tawv thiab qhov ntev ntev trenchless pilot qhov drilling qhov ntev tshaj 300 meters peb kuj pom zoo hlau-lub ntsej muag kaw cov kabmob tricone khoom.
4> Yog tias nws yog dej zoo drilling, qhov dej ntiav ntiav los yog luv luv trenchless pilot qhov drilling tej yaam num, ces elastomer (rubber) kaw bearing tricone khoom muaj nqi zoo dua.
Khoom Specification
| Basic Specification | |
| Qhov loj ntawm pob zeb Bit | 8.5 inch ib |
| 215.9mm 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 / Roj Hmab |
| 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 | 77 |
| Gage Row Teeth Count | 41 |
| Tus naj npawb ntawm Gage Kab | 3 |
| Number of Inner Rows | 6 |
| Jounal Angle | 33° |
| Offset | 4.8 |
| Kev khiav hauj lwm Parameters | |
| WOB (Qhov hnyav ntawm me ntsis) | 16853-43592 lbs |
| 75-194 KN | |
| RPM (r / min) | 150 ~ 70 |
| Pom zoo torque | 9.5-12.2 KNM |
| Tsim | Mos tsim ntawm tsawg crushing kuj thiab siab drillability. |
Far Eastern yog lub Hoobkas tshwj xeeb hauv cov khoom siv tho, xws li tricone khoom, PDC cov khoom, HDD qhov qhib, Lub hauv paus rau cov menyuam txiav rau cov dej zoo, roj av, roj av, mining, kev tsim kho, geothermal, kev tho txawv, thiab hauv av hauv paus ua haujlwm thoob plaws lub ntiaj teb.Peb lub hom phiaj yog muag cov khoom zoo ntawm tus nqi qis tshaj plaws.
