Hoobkas Nqe Rau Tungsten Carbide Taper Button Drilling Bits Mining Pob Zeb Drilling Accessories
Innovation, zoo zoo thiab kev ntseeg siab yog qhov tseem ceeb ntawm peb lub lag luam. Cov hauv paus ntsiab lus niaj hnub no ntxiv ntau dua li ib txwm ua lub hauv paus ntawm peb txoj kev vam meej raws li lub koom haum thoob ntiaj teb ua haujlwm nruab nrab rau Lub Hoobkas Nqe Rau Tungsten Carbide Taper Button Drilling Bits Mining Pob Zeb Drilling Accessories, yog tias koj muaj lus nug lossis xav muab qhov pib yuav khoom kom paub meej. tsis txhob yig tiv tauj peb.
Innovation, zoo zoo thiab kev ntseeg siab yog qhov tseem ceeb ntawm peb lub lag luam. Cov ntsiab cai no niaj hnub no ntau dua li ib txwm ua lub hauv paus ntawm peb txoj kev vam meej raws li lub koom haum thoob ntiaj teb ua haujlwm nruab nrab rauTuam Tshoj Button Bit thiab Drilling Bit, Vim muaj kev ruaj ntseg ntawm peb cov khoom, khoom raws sij hawm thiab peb cov kev pabcuam siab, peb tuaj yeem muag peb cov khoom tsis yog dhau lub khw muag khoom, tab sis kuj xa tawm mus rau lub tebchaws thiab cheeb tsam, suav nrog Middle East, Asia, Europe thiab lwm lub tebchaws. thiab cheeb tsam. Tib lub sijhawm, peb kuj lees txais OEM thiab ODM xaj. Peb yuav ua qhov zoo tshaj plaws los pab koj lub tuam txhab, thiab tsim kom muaj kev sib raug zoo thiab kev sib raug zoo nrog koj.
Product Description
Hlau Lub ntsej muag kaw TCI Laum Ntsis IADC437 8 1/2 "(215mm lossis 216mm) yog rau kev tsim kom zoo drilling.
Nqe lus piav qhia:
IADC: 437 - 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 7/8 "mus rau 26") thiab feem ntau ntawm IADC Codes.
1> 8 1/2 "(215mm lossis 216mm) yog qhov loj me hauv 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 qhov drilling.
2> Peb muaj ob hom tricone me ntsis raws li qib ntawm cov kabmob, ib qho yog Elastomer kaw cov kabmob uas muaj qhov zoo thiab tus nqi, lwm qhov yog Hlau-lub ntsej muag kaw cov kabmob nrog kev ua haujlwm siab dua thiab tus nqi.
3> Rau qhov sib sib zog nqus zoo drilling, peb xav kom Hlau-lub 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 uas ntev tshaj 300 meters peb kuj pom zoo rau hlau-ntsej muag kaw bearing tricone khoom.
4> Rau cov dej zoo drilling, qhov dej ntiav ntiav lossis luv luv trenchless pilot qhov drilling tej yaam num, elastomer (rubber) kaw bearing tricone khoom muaj nqi zoo dua.
Khoom Specification
Basic Specification | |
Qhov loj ntawm pob zeb Bit | 8.5 inch ib |
215.90mm 3 | |
Ib hom | TCI Tricone Ib |
Xov txuas | 4 1/2 API REG PIN |
IAB Code | IAB 437 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 | 80 |
Gage Row Teeth Count | 33 |
Tus naj npawb ntawm Gage Kab | 3 |
Number of Inner Kab | 7 |
Jounal Angle | 33° |
Offset | 8 |
Kev khiav hauj lwm Parameter | |
WOB (Qhov hnyav ntawm me ntsis) | 17,077-49,883 lbs |
76-222 KN | |
RPM (r / min) | 300-60 |
Pom zoo torque | 16.3-21.7 dr hab |
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 cov menyuam txiav rau cov dej zoo, cov roj av, roj av, mining, kev tsim kho, geothermal, kev tho txawv, thiab cov hauv paus hauv av ua haujlwm thoob plaws lub ntiaj teb. ntiaj teb. Peb lub hom phiaj yog muag cov khoom zoo ntawm tus nqi qis tshaj plaws.
Innovation, zoo zoo thiab kev ntseeg siab yog qhov tseem ceeb ntawm peb lub lag luam. Cov ntsiab cai no niaj hnub no ntxiv tshaj li ib txwm ua lub hauv paus ntawm peb txoj kev vam meej raws li lub koom haum thoob ntiaj teb kev ua haujlwm nruab nrab rau Lub Hoobkas Nqe Rau Tungsten Carbide Taper Button Drilling Bits Mining Pob Zeb Drilling Accessories, yog tias koj tuaj yeem muaj lus nug lossis xav muab qhov pib yuav khoom kom paub meej. tsis txhob yig tiv tauj peb.
Hoobkas Nqe RauTuam Tshoj Button Bit thiab Drilling Bit, Vim muaj kev ruaj ntseg ntawm peb cov khoom, khoom raws sij hawm thiab peb cov kev pabcuam siab, peb tuaj yeem muag peb cov khoom tsis yog dhau lub khw muag khoom, tab sis kuj xa tawm mus rau lub tebchaws thiab cheeb tsam, suav nrog Middle East, Asia, Europe thiab lwm lub tebchaws. thiab cheeb tsam. Tib lub sijhawm, peb kuj lees txais OEM thiab ODM xaj. Peb yuav ua qhov zoo tshaj plaws los pab koj lub tuam txhab, thiab tsim kom muaj kev sib raug zoo thiab kev sib raug zoo nrog koj.