Umkhiqizi we-API uwoyela we-rig drill wokwakheka okunzima kahle
Incazelo Yomkhiqizo
I-Wholesale API oilfield well-drilling izinkinobho zokumba izinkinobho ze-IADC617 esitokweni ezinesaphulelo esiphuma embonini yase-China.
I-IADC617 tricone bit inokuvikela kwegeji ene-bearing bear tricone bit.I-IADC617 tricone bit isetshenziselwa ukwakheka okuqinile okumaphakathi, okufana ne-sandsone ene-quartz binder, ama-quartzite shale, ama-dolomite, ama-magma kanye namatshe ama-metamorphic ama-coarse grained.
I-Far Eastern Drilling ingakhiqiza iningi lamakhodi e-IADC kanye ne-bit range ukusuka ku-3 7/8" ukuya ku-26".
Siphinde futhi sithole isitifiketi se-API nesitifiketi se-ISO, ngakho-ke singathanda ukubamba iqhaza ekubambeni ithenda.Sinolwazi olwanele lokuwina ithenda izikhathi eziningi.
Ukucaciswa Komkhiqizo
Ukucaciswa Okuyisisekelo | |
Usayizi we-Rock Bit | 9 1/2 amayintshi |
241.3 mm | |
Uhlobo Lwebhithi | I-Tungsten Carbide Insert (TCI) bit |
Uxhumano Lwentambo | 6 5/8 API REG PIN |
Ikhodi ye-IADC | I-IADC617G |
Uhlobo Lokuthwala | Ijenali Ephethe |
Ukufaka uphawu | Insimbi evaliwe/Irabha evaliwe |
Ukuvikelwa Kwezithende | Iyatholakala |
I-Shirttail Protection | Iyatholakala |
Uhlobo Lokuzungeza | Ukuzungeza Udaka |
Isimo Sokubhoboza | Ukubhola okuzungezayo, ukubhola ngezinga eliphezulu, ukubhola okujulile, ukubhola kwezimoto |
Inani lamazinyo eliphelele | 150 |
I-Gage Row Amazinyo Ukubala | 51 |
Inombolo Yemigqa Ye-Gage | 3 |
Inombolo Yemigqa Yangaphakathi | 11 |
I-Angle ye-Jounal | 36° |
I-Offset | 5 |
Amapharamitha Okusebenza | |
I-WOB (Weight On Bit) | 27,189-59,546 lbs |
121-265KN | |
I-RPM(r/min) | 220-40 |
I-torque ephezulu enconyiwe | 37.93KN.M-43.3KN.M |
Ukwakheka | Ukwakheka okuqinile okumaphakathi okune-interlayer eqinile newugqinsi enokumelana nengcindezi ephezulu. |