I-TCI drill bit IADC537 9 1/2″(241mm) ye-hard rock oilwell
Incazelo Yomkhiqizo
Izingcezu ze-Tricone ziyatholakala kuzinyo lensimbi elisha kanye ne-tungsten carbide, usayizi ukusuka ku-3 3/8"(85.7mm) ukuya ku-26"(660.4mm) ukuze asetshenziswe kukho konke ukwakheka, nanoma yiluphi uhlobo lwe-bearing/seal, kanye nohlu olubanzi lokungeziwe. izici ngokwezifiso.I-Tricone bit, isetshenziswa kakhulu ezimayini, umthombo kawoyela, umthombo wamanzi, ukugaya okushisayo.
I-Tricone bit Included Steel Tooth (ebuye ibizwe ngokuthi izinyo eligayiwe) nezingcezu ze-Tungsten Carbide Insert (TCI), izingcezu ze-TCI zihlala isikhathi eside kunezinyo Lensimbi, kodwa zithwala izindleko eziphezulu zokwenziwa.
Womabili la maqembu amabili e-Tricone Bits ayatholakala nawo
(1) I-Open Bearing noma I-Seal Bearing
(2) I-Roller Bearing noma I-Friction Bearing (I-Journal Bearing)
(3) I-Gage Ivikelwe noma I-Non-Gage Ivikelwe, njll
Ukucaciswa Komkhiqizo
Ukucaciswa Okuyisisekelo | |
Usayizi we-Rock Bit | 9.5 amayintshi |
241.3mm | |
Uhlobo Lwebhithi | I-TCI Tricone Bit |
Uxhumano Lwentambo | 6 5/8 API REG PIN |
Ikhodi ye-IADC | I-IADC 537G |
Uhlobo Lokuthwala | Ijenali Ivalwe Ngesikali Sokuvikela |
Ukufaka uphawu | I-elastomer noma irabha/ insimbi |
Ukuvikelwa Kwezithende | Iyatholakala |
I-Shirttail Protection | Iyatholakala |
Uhlobo Lokuzungeza | Ukuzungeza Udaka |
Isimo Sokubhoboza | Ukubhola okuzungezayo, ukubhola ngezinga eliphezulu, ukubhola okujulile, ukubhola kwezimoto |
Imilomo | AmaNozzle amathathu |
Amapharamitha Okusebenza | |
I-WOB (Weight On Bit) | 24,268-54,155 lbs |
108-241KN | |
I-RPM(r/min) | 50~220 |
Ukwakheka | Ukwakheka okumaphakathi okunamandla acindezelayo aphansi, okufana ne-medium, i-shale ethambile, i-limestone ethambile emaphakathi, i-limestone ethambile emaphakathi, isihlabathi esithambile esimaphakathi, ukwakheka okuphakathi okunama-interbed aqinile futhi abrasive, njll. |
I-9 5/8" TCI trione bit ingusayizi okhethekile phakathi kuka-9 1/2"kanye no-9 7/8", usayizi okhethekile uhlala usebenza no-9 1/2" noma 9 7/8" ukuze kunciphe inkinga ekubholeni amatshe abrasive. .