Warshadda API ee ceelasha macdanta dahabka IADC535 ee qaababka adag
Sharaxaadda Badeecada
QODOBKA QORDHISTA BARIGA FOG EE Tricone Bits waxay qaataan qaab-dhismeedyo si fiican loo qaabeeyey iyo qalabyo carbide ah oo tungsten ah si ay u adkaystaan caqabadda aadka u daran ee codsiyada macdan qodista casriga ah. Naqshaduhu si joogto ah ayay u kobcayaan si ay u kordhiyaan waxqabadka qodista. Heerarka sare ee xakamaynta tayada ee wax soo saarka ayaa la hirgeliyaa si loo hubiyo isku halaynta badeecada. Doorashooyinka nooca bit, astaamaha naqshadeynta iyo sifooyinka labaad waa inay gaaraan dheelitirka ugu wanaagsan ee u dhexeeya heerka sare ee gelitaanka (ROP) iyo cimriga dheer ee adeegga. Marka la wada gaaro, xuduudahani waxay suurtogalinayaan in macaamiisheenna ay helaan kharash qodis oo la dhimay (TDC).
IADC535 waa bir duuban oo TCI ah oo leh ilaalin cabbir ah oo loogu talagalay qaababka jilicsan ilaa kuwa dhexdhexaadka ah oo leh xoog cadaadis hooseeya.
Qeexitaanka Badeecada
| Qeexitaanka Aasaasiga ah | ||||
| Koodhka IADC | IADC535 | |||
| Cabbirka Dhagaxa | 7 7/8” | 9 7/8” | 10 5/8” | |
| 200mm | 251mm | 270mm | ||
| Xidhiidhka Dunta | PIN-ka Diiwaangelinta API 4 1/2" | Lambarka Aqoonsiga API 6 5/8" | Lambarka Aqoonsiga API 6 5/8" | |
| Miisaanka Badeecada: | 34KG | 65KG | 74KG | |
| Nooca sitaha: | Badhanka Ridida-Kubbada-Roolada-Raadinta/Shubaysan ee Shaabadaysan | |||
| Nooca Wareegga | Diyaaradda Jet Air | |||
| Halbeegyada Hawlgalka | ||||
| Miisaanka Bit: | 15,750-39,380Lbs | 19,750-49,380Lbs | 27,500-68,750Lbs | |
| Xawaaraha Wareega: | 110-80RPM | |||
| Cadaadiska Dhabarka Hawada: | 0.2-0.4 MPa | |||
| Sharaxaadda Dhulka: | Dhagaxyo adag oo dhexdhexaad ah oo qallafsan sida dhagax ciid ah oo leh xariijimo quartz ah, dhagax nuurad adag ama chert ah, macdanaha hematite, dhagax adag oo si fiican u jajaban sida: dhagax ciid ah oo leh xariijimo quartz ah, dolomite, quartzite shale, magma iyo dhagaxyo qallafsan oo metamorphic ah | |||
Qaab-dhismeedka jarista ee IADC535 tricone bit waa Conical oo ku yaal gage iyo safafka gudaha. Codsiga tricone bit ee iadc535 waa 18,000-27,000Psi. Waxaa loogu talagalay qaababka jilicsan ee dhexdhexaadka ah. Faahfaahinta dhulka waa shale, dhagax jilicsan, dolomite oo leh lakabyo isku xiran iyo macdan dhuxul ah.
Ilaalinta shirtsiail waa bir adag oo ku taal lugaha iyo xirashada carbide-ka u adkaysta dibnaha iyo lugaha.
IADC535 waa badhan lagu xiray rooga-kubbada-roga-riixa oo leh tricone bit. Nooca wareegga dhiigga waa hawada jet.









