Ifektri ye-API yeRoller cone bit IADC637 3 7/8″ (98mm) ikhona esitokhweni
Ingcaciso yeMveliso
Iibhithi zokubhola ze-tricone roller cone ze-API TCI ezithengiswa ngexabiso eliphantsi kwisitokhwe esivela kumthengisi waseTshayina wokubhola umthombo
Inkcazo yeBit:
IADC: 637 - I-TCI journal etywiniweyo ye-bearing bit enokhuselo lwe-gauge kwiifom eziphakathi eziqinileyo ezinamandla aphezulu okucinezelwa.
Amandla oxinzelelo:
100 - 150 MPA
14,500 - 23,000 PSI
Inkcazo yoMhlaba:
Amatye aqinileyo, aqinileyo anje ngala: iilitye ze-silica eziqinileyo, imiqolo ye-quarzite, ii-pyrite ores, ii-hematite ores, ii-magnetite ores, ii-chromium ores, ii-phosphorite ores kunye nee-granites.
Singabonelela ngee-TCI bits ezahlukeneyo ngobukhulu (ukusuka kwi-3 3/8" ukuya kwi-26") kunye nazo zonke iikhowudi ze-IADC ezininzi.
1>Ii-tungsten carbide inserts zikumgangatho ophezulu kwiikhowuni, ukhuseleko lwegeyiji kunye neengalo ezingasemva.
2> I-Tungsten carbide inserts ilingana ne-gauge yeekhowuni kwaye iqinisekisa ukuba iinxalenye azinciphi, abagrumbi abanaxhala lokugrumba umngxuma onzulu kunye namatye aqinileyo.
3>Iringi ye-O ephezulu, Uxinzelelo oluphezulu lwesitywina kunye nolwakhiwo lwesitywina olugobileyo luphucula ukusebenza kwesitywina. Inkqubo yokuhlawula uxinzelelo kunye nezinto ezithile
igrisi inyusa kakhulu ukuthembeka kokuthambisa.
Iinkcukacha zeMveliso
| Inkcazo esisiseko | |
| Ubungakanani beRock Bit | 3 7/8 intshi |
| 98.4 mm | |
| Uhlobo lweBit | I-TCI Tricone Bit |
| Uqhagamshelo lweMisonto | I-PIN ye-API REG ye-2 3/8 |
| Ikhowudi ye-IADC | IADC 637G |
| 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) | Iikhilogram ezili-11,235-26,515 |
| 50-118KN | |
| I-RPM(r/min) | 40~180 |
| 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-PDC bits, i-HDD hole opener, i-Foundation roller cutters yamanzi, i-oyile field, i-gas well, i-mining, ulwakhiwo, i-geothermal, i-directional boring, kunye nomsebenzi wesiseko esingaphantsi komhlaba kwihlabathi liphela. Umsebenzi wethu uphantsi kakhulu kuneendleko zokugrumba ngemitha nganye. Umgangatho we-Far Easter Drilling uya kukunceda ufezekise okungakumbi.
