I-API petroleum tricone drilling bit iyathengiswa esitokweni

Ububanzi Bosayizi:	3 7/8-26″
Isitifiketi:	I-API ne-ISO
Izinto:	Insimbi yekhabhoni ephezulu
Uhlobo Lokusetshenziswa:	Umshini Wokubhoboza Uphethiloli
Ukupakisha Ezokuthutha:	Ukupakisha Okufanelekile Olwandle
Isikhathi sokuthumela:	Izinsuku zokusebenza ezi-5
Umsuka:	IShayina
Isikhathi Sesiqinisekiso:	Iminyaka emi-3
Isicelo:	Umthombo Wamafutha, Igesi Yemvelo, I-Geothermy, Ukubhoboza Imithombo Yamanzi

Sithumelele i-imeyili

Imininingwane Yomkhiqizo

Ividiyo Ehlobene

Ikhathalogi

Incazelo Yomkhiqizo

I-roller cone bit iyithuluzi elisetshenziswa kakhulu ekubholeni uphethiloli kanye nokubhoboza i-geological. I-Tricone bit inomsebenzi wokuthinta, ukuchoboza kanye nokugunda idwala ekwakhekeni, ngakho-ke ingakwazi ukuzivumelanisa nokwakheka okuthambile, okuphakathi kanye nokuqina. I-cone bit ingahlukaniswa ibe yi-milling (steel teeth) cone bit kanye ne-TCI cone bit ngokuya ngohlobo lwamazinyo.
Isici esiyinhloko se-Tricone bit
1) Ukuxhumeka kwe-drill bit okwenziwe ngokwe-API kanye ne-ISO standard.
2) Singakwazi ukulungisa usayizi webhithi ngokuya nge-rig yakho.
3) Umphumela omuhle kakhulu ungatholakala ngokusebenzisa i-steel tooth bit ku-stratum ethambile. I-TCI tricone bit yenzelwe ukwakheka okuqinile.
4) Izakhiwo zokusika ezifakazelwe kanye nemidwebo yamabhere ziyaqhubeka nokuletha izinga eliphezulu lokusebenza nokuthembeka.
5) Ama-hydraulic alungiselelwe ahlinzeka nge-ROP eyengeziwe ngokususa kahle izingcezu nokuqinisekisa ukubandakanyeka kwedwala elisha kukho konke ukujikeleza kwesakhiwo sokusika.

Ukucaciswa Komkhiqizo

Ukucaciswa Okuyisisekelo
Usayizi we-Rock Bit	Amasentimitha angu-12 1/4
Usayizi we-Rock Bit	311.2 mm
Uhlobo lwe-Bit	I-Tungsten Carbide Insert (TCI) bit
Uxhumano Lwentambo	Iphinikhodi ye-REG ye-API engu-6 5/8
Ikhodi ye-IADC	IADC537G
Uhlobo Lokuthwala	Ukuthwala Ijenali
Ukubopha uphawu	Insimbi evalwe nge-valve
Ukuvikelwa Kwesithende	Kuyatholakala
Ukuvikelwa Kwesithende Sehembe	Kuyatholakala
Uhlobo Lokujikeleza Kwegazi	Ukugeleza Kodaka
Isimo Sokubhoboza	Ukubhoboza okujikelezayo, ukubhoboza okushisayo okuphezulu, ukubhoboza okujulile, ukubhoboza ngenjini
Inani Eliphelele Lamazinyo	199
Inani Lamazinyo Emigqa Ye-Gage	63
Inani Lemigqa Yezingqimba	3
Inani Lemigqa Yangaphakathi	11
I-Jounal Angle	33°
I-Offset	6.5
Amapharamitha Okusebenza
I-WOB (Isisindo Ku-Bit)	Amakhilogremu angu-24,492-73,477
I-WOB (Isisindo Ku-Bit)	109-327KN
I-RPM(r/min)	300~60
I-torque ephezulu enconyiwe	37.93KN.M-43.3KN.M
Ukwakheka	Ukwakheka okuthambile kokumelana okuphansi kokuchoboza kanye nokubhoboza okuphezulu.

I-IADC537G engu-12 1/4" iyimodeli yama-tricone bits ajwayelekile kakhulu futhi athengiswa kakhulu emhlabeni.
Ukukhetha imodeli efanele kubalulekile ngesikhathi sokubhoboza.
Ubulukhuni bamatshe bungaba buthambile, buphakathi nendawo futhi buqine noma buqine kakhulu, ubulukhuni bohlobo olulodwa lwamatshe bungase buhluke kancane, isibonelo, i-limestone, i-sandstone, i-shale ine-limestone ethambile, i-limestone ephakathi nendawo kanye ne-limestone eqinile, i-sandstone ephakathi nendawo kanye ne-sandstone eqinile, njll.