Tricone bits abavelisi IADC117 6 3/4 intshi (171mm)
Ingcaciso yeMveliso
I-API yentsimbi yezinyo etywinwe i-tricone drill bits kwisitokhwe esekwe kwelona xabiso liphantsi kunye nomgangatho ogqwesileyo ovela kumthengisi waseTshayina
Inkcazo encinci:
I-IADC: I-117 -Ijenali yezinyo lentsimbi etywiniweyo kunye nokhuseleko lwegeyiji yolwakhiwo oluthambileyo olunamandla aphantsi oxinzelelo kunye nokuqhutywa okuphezulu.
Amandla acinezelayo:
0 - 35 MPA
0 - 5,000 PSI
Inkcazelo yomhlaba:
Amatye athambileyo kakhulu, angacudiswanga, angadityaniswanga kakuhle afana nodongwe olungadityaniswanga kakuhle kunye namatye entlabathi, i-marl limestones, iityuwa, igypsum, kunye namalahle aqinileyo.
Singanikezela ngeebhithi ze-mill tooth drill kunye ne-TCI trione bits kwiintlobo ezahlukeneyo zobukhulu (ukusuka kwi-3 "ukuya kwi-26") kunye neeKhowudi ezininzi ze-IADC.
Ngokwemathiriyeli yokusika, i-tirocne bit inokohlulwa ibeTCI kancincikwayeIntwana yezinyo lentsimbi.Amasuntswana e-Steel tooth trione anelinye igama eliyi-milled tooth tricone bit ekubeni amazinyo eveliswa ngumatshini wokusila, umphezulu wecone unobuso obunzima yitungsten carbide.
Izinyo Lentsimbi (okanye iMill Tooth) iibits ziza kwiimilo ezininzi kunye nobukhulu kunye neempawu ezininzi, kunye nezakhiwo zokusika ukulwa neentlobo ezahlukeneyo ze-downhole kwiifom ezahlukeneyo onokudibana nazo. Amasuntswana e-Milled tooth trione ayilelwe ukuthamba kakhulu ukuya kubulukhuni obuphakathi.
KwiMpuma Ekude Ukombiwa kubonelela phezulu-kwe-lFAR EAine i-tricone drill bits.
Sithembisa ukusebenza okuphezulu, ukuthembeka, kunye nokufumaneka. Oku kukhokelela kwindleko ephantsi yokomba.
Ukucaciswa kweMveliso
Specification Basic | |
Ubungakanani be-Rock Bit | 6 3/4" |
171.4 mm | |
Uhlobo lweBit | IBit yezinyo lentsimbi yeTricone Bit/ |
Uqhagamshelo lwemisonto | 3 1/2 API REG PIN |
Ikhowudi ye-IADC | IADC 117 |
Ukuthwala Uhlobo | Ijenali itywiniwe ngeRoller |
Ukuthwala iTywina | Itywina lerabha |
Ukukhuselwa kwesithende | Iyafumaneka |
UKhuseleko lweShirttail | Iyafumaneka |
Uhlobo lokujikeleza | Ukujikeleza kodaka |
Imeko yoKwemba | Ukwemba okujikelezayo, ukomba olukwiqondo eliphezulu, ukomba nzulu, ukugrumba iimoto |
Imilomo | 3 |
Iiparamitha zokuSebenza | |
WOB (Ubunzima kwiBit) | 13,480-28,885lbs |
60-129KN | |
RPM(r/min) | 60-180 |
Ulwakhiwo | Ulwakhiwo oluthambileyo olunamandla aphantsi oxinzelelo kunye nokugrumba okuphezulu, okufana nodongwe, ilitye lodaka, itshokhwe, njl. |
I-7 1/2 i-intshi yisayizi eqhelekileyo ekugrunjweni kwamanzi, isebenza kakuhle kunye nezixhobo ezincinci zokwemba kwaye zisetyenziswa ngokubanzi kwihlabathi.
Izinyo lentsimbi i-tricone rock bit ikwabizwa ngokuba yi-milled tooth tricone rock bit inokwemba ilitye elithambileyo, nkqu nekalika ethambileyo, iicones zinzima zijongene netungsten carbide, ukuthwala yijenali kwaye itshixiwe ngebhola, i-elastomer yodidi oluphezulu (irabha) -HNBR O- ring etywiniweyo ukuthwala, igrisi imbuyekezo inkqubo lubricate ukuthwala , ubomi bokusebenza ixesha elide kakhulu.