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mining tci drill bit
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...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-ability and ...
2024-12-09 13:48:32
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...TCI tricone bit We are Hebei Yichuan Drilling Equipment Manufacturing Co., Ltd How to choose a model IADC Rock formation WOB (KN/mm) PRM(r/min) 417...
2024-12-09 13:51:11
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... compressive strength, high drill-ability and extremely soft formation, like shale, clay, sandstone,etc. 0.35~0.90 140~70 447 Low compressive ...
2024-12-09 17:11:33
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... API TCI Tricone Bit / Rock Roller Drilling Water Well Bit Basical Parameter Bit Size 7 7/8"(200MM) IADC Code 537 Connection 4 1/2"API reg pin ...
2024-12-09 12:23:58
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....m) 16.3~21.7 Operating Parameter Rotary Speed(rpm) 110~40 Weight on Bit(KN/MM) 0.5~1.05 Formation Low compressive strength,medium hard formation ...
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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....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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...IADC 537 TCI Tricone Bit Rubber Sealed Bearing Oil Well Drill Bit Basical Parameter Bit Size 133mm IADC Code 537 Connection 2 3/8"API reg pin ...
2024-12-09 12:23:58
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....m) 16.3~21.7 Operating Parameter Rotary Speed(rpm) 110~40 Weight on Bit(KN/MM) 0.5~1.2 Formation Low compressive strength,medium hard formation ...
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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