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roller cone bit
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....3~21.7 Operating Parameter Rotary Speed(rpm) 110~40 Weight on Bit(KN/MM) 0.5~1.05 Formation Low compressive strength,medium hard formation with ...
2024-12-09 12:23:58
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....3~21.7 Operating Parameter Rotary Speed(rpm) 110~40 Weight on Bit(KN/MM) 0.5~1.05 Formation Low compressive strength,medium hard formation with ...
2024-12-09 12:23:58
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444.5mm 17 1/2" steel tooth roller bit Milled Tooth bit for Well Drilling Commodity Size IADC Thread Connection WOB (Weight On Bit) RPM Formation 17 1...
2024-12-09 12:24:08
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....3~21.7 Operating Parameter Rotary Speed(rpm) 110~40 Weight on Bit(KN/MM) 0.5~1.05 Formation Low compressive strength,medium hard formation with ...
2024-12-09 12:23:58
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Technical Parameters Technical Parameters Bit Size 17 1/2"(444.5MM) IADC Code 537 Connection 7 5/8"API reg pin Nozzle Qty 3NZ Make up Torque(KN.m) 16...
2024-12-09 12:23:58
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Technical Parameters Bit Size 14 3/4"(374.6MM) IADC Code 537 Connection 7 5/8"API reg pin Nozzle Qty 3NZ Make up Torque(KN.m) 16.3~21.7 Operating ...
2024-12-09 12:23:58
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Commodity Size IADC color WOB (Weight On Bit) RPM Formation 12 1/4inch 311.1mm 537 blue yellow Red 19684~53428lbs 87.5~237.5KN 110~40 Medium formation ...
2024-12-09 12:24:08
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8 3/4 inch IADC 537 TCI tricone bit How to choose a model IADC Rock formation WOB (KN/mm) PRM(r/min) 417/427/437 Low compressive strength, high drill...
2024-12-09 13:48:32
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Chian factory PDC cutter 93mm pdc drag bit for water well drilling Product Description Size of Rock Bit 93mm blade 3 IADC S232 Thread Connection WOB ...
2024-12-09 12:24:08
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Technical Parameters Bit Size 7 1/2"(190.5MM) IADC Code 537 Connection 4 1/2"API reg pin Nozzle Qty 3NZ Make up Torque(KN.m) 16.3~21.7 Operating ...
2024-12-09 12:23:58
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