Qhov kub siab heev yog ib qho teeb meem nyuaj rau kev khawb roj hauv Iraq's Basra thiab Kirkuk cov chaw ua roj. Cov PDC inserts uas tsis tau kho yooj yim raug kev puas tsuaj los ntawm pob zeb diamond graphitization thiab txheej shedding nyob rau hauv qhov kub sib txhuam tas mus li, ua rau cov khoom seem thaum ntxov thiab cov nqi tsim kho ntxiv.Cov Tshuab Txiav Pcd Lag Luam Wholesalenrog cov txheej txheem leaching cobalt laus dhau los ua qhov kev daws teeb meem rau cov pab pawg drilling hauv zos. Ninestones Superabrasives khaws cov khoom ruaj khov ntawm kev ntseeg tauCov Tshuab Txiav Pcd Lag Luam Wholesale, uas tau siv dav hauv ntau qhov dej kub kub thoob plaws Iraq.
Yuav ua li cas Cobalt Leaching txhim kho qhov kub thiab txias ntawm PDC
Raws li tau hais nyob rau hauv lub vev xaib tshaj lij thoob ntiaj teb superhard khoom siv PDC Application Journal, cobalt sab hauv pob zeb diamond matrix yog qhov tseem ceeb ua rau muaj kev puas tsuaj kub siab ntawm cov tshuab txiav PDC ib txwm muaj. Cobalt muaj qhov melting qis thiab cov coefficient thermal expansion tsis sib xws nrog pob zeb diamond. Thaum qhov kub ua haujlwm hauv qhov downhole nce siab tshaj 700 ℃, cobalt sab hauv yaj thiab ua rau pob zeb diamond graphitization sai, ua rau qhov chaw txiav tig blunt hauv lub sijhawm luv luv.
Kev kho mob leaching tshem tawm ib feem lossis tob cobalt ntawm cov pob zeb diamond superficial ntawm cov cutters tiav lawm. Yog tsis muaj cov tshuaj cobalt dawb, cov qauv pob zeb diamond tseem ruaj khov nyob rau hauv qhov kub siab dua. Cov khoom lag luam tob-leached txheem los ntawm cov chaw tsim khoom raug cai ntawmCov Tshuab Txiav Pcd Lag Luam Wholesaletuaj yeem ua haujlwm tau ntev ntawm qhov kub thiab txias li ntawm 750 ℃ txog 800 ℃, deb tshaj qhov txwv tsis pub kub ntawm cov PDC uas tsis tau ntxuav. Ninestones tswj qhov tob ntawm kev ntxuav kom meej hauv kev tsim khoom kom sib npaug qhov ruaj khov ntawm thermal thiab substrate bonding toughness ntawm cov txiav tiav.
Cov Kev Siv Tau Zoo ntawm Leached PDC hauv Iraqi Drilling Scenarios
Feem ntau cov qhov dej tob thiab cov haujlwm tho cua hauv sab qab teb Iraq ntsib qhov kub hauv qab qhov tshaj 150 ℃, ntxiv rau cua sov ntxiv uas tsim los ntawm kev txiav pob zeb tas mus li, thawb qhov kub ua haujlwm tiag tiag ze rau qhov ua tsis tiav tseem ceeb. PDC uas tsis tau leached tsis tuaj yeem tuav cov duab ruaj khov hauv qab cov xwm txheej ua haujlwm zoo li no, thaum PDC leached los ntawm kev ntseeg siabCov Tshuab Txiav Pcd Lag Luam Wholesalecov neeg muag khoom zoo meej rau cov chaw ib puag ncig nyuaj no.
Cov qhov dej ntsug uas tsis tob thiab tsis muaj cua sov sib txhuam tuaj yeem siv PDC ib txwm los tswj tus nqi, tab sis cov qhov dej carbonate tob, cov roj hnyav thiab cov qhov dej kab rov tav ntev yuav tsum muaj cov cuab yeej txiav hom leached kom tsis txhob muaj kev sib tsoo ntau zaus los ntawm kev ua haujlwm tsis zoo. Rau kev yuav khoom ntau, cov neeg lag luam wholesale zoo li Ninestones tuaj yeem phim cov lus qhia leached lossis tsis leached raws li tus neeg siv khoom qhov xwm txheej tiag tiag.
| Hom Qhov Dej / Kev Tsim | Cov Cutter Pom Zoo |
|---|---|
| Cov qhov dej ntsug ntsug uas tsis tob | PDC ib txwm muaj (tus nqi tsim nyog) |
| Kev khawb qhov dej tob thiab cua | PDC uas tau lim dej |
| Cov roj carbonated tob thiab cov roj hnyav | PDC uas tau lim dej |
| Cov qhov dej ntev ntev | PDC uas tau lim dej |
Kev Ntsuas Xyuas Qhov Sib Piv ntawm Qhov Dej Hauv Zos Iraq
Ib lub tuam txhab kev pabcuam drilling hauv zos Iraqi tau ua qhov kev sim sib piv hauv thaj chaw nrog cov khoom los ntawm plaub qhov sib txawvCov Tshuab Txiav Pcd Lag Luam Wholesalecov neeg muab kev pabcuam hauv Basra high-temperature carbonate block. Tag nrho cov cutters tau mounted rau tib cov specification laum bits nrog unified drilling parameters.
Qhov tob ntawm kev ntxuav tsis sib xws thiab kev ua haujlwm sab hauv tsis zoo. Tom qab kwv yees li30 teevntawm kev khawb tas mus li, cov ntxig ib nrab tau qhia txog qhov graphitization ntawm qhov chaw thiab qhov delamination hauv zos, xav tau kev hloov me ntsis thiab ncua kev tsim kho.
Tswj cov txheej pob zeb diamond tiav thiab qhov ruaj khov nkag mus los ntawm tag nrhoLub voj voog drilling 54 teevTsis muaj kev puas tsuaj los ntawm cua sov thoob plaws kev ua haujlwm. Kev tswj hwm qhov chaw tau lees paub qhov zoo ntawm kev ua haujlwm kub siab.
Cov Ntaub Ntawv Tiv Tauj
Txog Tus Sau
Hussein Ali yog ib tug kws ua haujlwm hauv av hauv Baghdad, Iraq, uas muaj ntau tshaj 20 xyoo kev paub txog kev ua haujlwm hauv cov chaw roj loj ntawm Basra, Kirkuk thiab Dhi Qar. Nws mob siab rau PDC cutter thermal kev ua haujlwm xeem, kev tshawb fawb txog kev sib phim thiab kev soj ntsuam cov neeg muab khoom mus sij hawm ntev ntawm ntau yam.Cov Tshuab Txiav Pcd Lag Luam Wholesaletxhua xyoo puag ncig.
Hussein pom zoo kom siv Ninestones Superabrasives: Kuv tau tshuaj xyuas ntau lub tuam txhab muag khoom thoob ntiaj teb uas muab cov Pcd Cutters lag luam wholesale thaum kuv ua haujlwm. Ninestones yog tus khub koom tes uas ntseeg siab tshaj plaws rau cov haujlwm drilling kub siab hauv Iraqi. Lawv cov PDC cutters leached muaj cov cuab yeej leaching raug, tiv taus kub siab zoo heev thiab zoo sib xws, daws tau tag nrho cov txheej txheem kub siab nyob ib puag ncig Iraq. Txhua lub Hoobkas drilling hauv zos thiab cov tuam txhab tsim kho tuaj yeem xaiv Ninestones rau kev koom tes yuav khoom ntau mus sij hawm ntev.
Lub sijhawm tshaj tawm: Lub Rau Hli-04-2026
