Ifektri ye-API ye-TCI tricone bit IADC617 5 5/8″ (142.9mm)
Ingcaciso yeMveliso
Iibhithi zokubhola ze-tricone ezijikelezayo ze-API ezithengiswayo kwisitokhwe esivela kumzi-mveliso waseTshayina ukuze zifumane umthombo weoyile onzulu.
Inkcazo yeBit:
IADC: 617 - I-TCI journal etywiniweyo i-bearing bit enokhuselo lwe-gauge kwiifom eziphakathi eziqinileyo ezinamandla aphezulu okucinezelwa.
Amandla oxinzelelo:
85 - 100 MPA
12,000 - 14,500 PSI
Inkcazo yoMhlaba:
Amatye aqinileyo narhabaxa aphakathi afana namatye esanti anemigca ye-quartz, ilitye eliqinileyo okanye i-chert, i-hematite ores, ilitye elirhabaxa eliqinileyo, elixineneyo kakuhle elifana nala: amatye esanti ane-quartz binder, ii-dolomites, ii-quartzite shales, i-magma kunye namatye arhabaxa atshintshayo.
Singabonelela ngee-TCI bits ezahlukeneyo ngobukhulu (ukusuka kwi-3 3/8" ukuya kwi-26") kunye nazo zonke iikhowudi ze-IADC ezininzi.
1. 5 5/8" bubungakanani obuqhelekileyo, sikwabiza ngokuba yi-142mm okanye yi-143mm, uqhagamshelo lomsonto luyi-3 1/2 reg pin. Luza kusetyenziselwa ukugrumba imithombo enzulu njengokugrumba imithombo yeoyile negesi, kwaye lukwabubungakanani obuqhelekileyo ekugrumbeni imingxunya yokujonga ethe tye.
2. Sineentlobo ezimbini ze-tricone bit ngokwemigangatho yokuthwala, enye yi-Elastomer sealed bearing enomgangatho oqhelekileyo kunye nexabiso, enye yi-Metal-face sealed bearing enokusebenza okuphezulu kunye nexabiso eliphezulu.
3. Ukugrumba imigodi enzulu kakhulu, sicebisa ukuba iibhithi ze-tricone ezitywiniweyo zeMetal-face sealed bearing zidlule kwiimitha ezili-1000, ukugrumba imigodi yokujonga umngxuma ongenamatye aqinileyo kunye nomgama omde ongaphezulu kweemitha ezingama-300 sikwacebisa ukuba iibhithi ze-tricone ezitywiniweyo zemetal-face sealed bearing zidlule kwiimitha ezili-1000.
4. Kwimisebenzi yokugrumba imingxunya yamanzi, ukugrumba imingxunya enganzulu okanye ukugrumba imingxunya yokulinganisa umgama omfutshane, iibhithi ze-tricone ezitywiniweyo ze-elastomer (irabha) zisebenza ngcono ngexabiso.
Iinkcukacha zeMveliso
| Inkcazo esisiseko | |
| Ubungakanani beRock Bit | 5 5/8 intshi |
| 142mm/143mm | |
| Uhlobo lweBit | I-TCI Tricone Bit |
| Uqhagamshelo lweMisonto | I-PIN ye-REG ye-API ezi-3 1/2 |
| Ikhowudi ye-IADC | IADC 617G |
| Uhlobo lokuthwala | Ijenali Etywiniweyo Ukuthwala kunye noKhuseleko lokulinganisa |
| Isitywina sokuthwala | I-Elastomer okanye iRabha/ iMetal |
| Ukukhusela Izithende | Iyafumaneka |
| Ukukhusela i-Shirttail | Iyafumaneka |
| Uhlobo lokujikeleziswa kwegazi | Ukujikeleziswa Kodaka |
| Imeko yokubhola | Ukubhola nge-rotary, ukubhola ngobushushu obuphezulu, ukubhola nzulu, ukubhola ngenjini |
| Ii-nozzles | Umngxuma weJet oPhakathi |
| Iiparameters zokusebenza | |
| I-WOB (Ubunzima kwiBit) | 14,381-31,907 lbs |
| 64-142KN | |
| I-RPM(r/min) | 50~90 |
| Ulwakhiwo | Ukwakheka okuphakathi okunamandla aphantsi okucinezelwa, okufana nokwakheka okuphakathi, i-shale ethambileyo, ilitye lekalika eliphakathi elithambileyo, ilitye lekalika eliphakathi elithambileyo, ilitye lesanti eliphakathi elithambileyo, ukwakheka okuphakathi okunee-interbeds eziqinileyo nezirhabaxa, njl. |
I-Far Eastern igxile kwi-drill bits, ezifana ne-tricone bits, i-PDCs bits, i-HDD hole opener, i-Foundation roller cutters kwiintlobo ngeentlobo zezicelo. Isicelo sibandakanya intsimi yeoyile, igesi yendalo, uphando lwejoloji, ukubolisa kwicala elithile, ukumbiwa kwemigodi, ukubhola amanzi, i-HDD, ulwakhiwo kunye nesiseko.
Njengefektri ehamba phambili yokubhola eTshayina, ukunyusa ubomi bokusebenza kwebhola ekhatywayo yeyona nto sijolise kuyo. Sisoloko sizama ukuphucula iibhola ekhatywayo ngamanani aphezulu okungena. Injongo yethu kukunciphisa iindleko zokubhola ngemitha nganye. Umgangatho weFar Easter Drilling uya kukunceda ufezekise okungakumbi.
