TANK IADC 737 tricone khoom yog tsim los rau drilling nyuaj pob zeb formations uas durability thiab drilling efficiency yog qhov tseem ceeb. Cov TCI tricone laum cov khoom no muaj cov qauv txiav uas muaj cov chisel tungsten carbide ntxig rau ntawm cov kab ntsuas kab thiab conical inserts ntawm cov kab sab hauv.
Qhov no optimized insert tsim muab zoo heev pob zeb crushing muaj peev xwm thiab ruaj khov drilling kev kawm nyob rau hauv nyuaj formations xws li apatite, gabbro, thee seams, silicified magnesite, thiab lwm yam abrasive pob zeb.
Kev tiv thaiv lub tsho tiv thaiv ntxiv nrog tungsten carbide inserts txhim kho kev hnav tsis kam thiab ua kom lub neej ntev ntawm cov menyuam lub khob hliav qab me ntsis thaum drilling abrasive formations.
Cov pob zeb tricone no tau siv dav hauv mining drilling, oilfield drilling, thiab dej zoo drilling, xa cov kev ua tau zoo thiab txo nqi drilling ib meter.
|
IAB Code |
RPM (r / min) |
WOB (kN/mm) |
|
737 |
40–70 |
0.7–1.2 |
