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tricone roller 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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... 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 Nozzle ...
2024-12-09 12:23:58
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China Supplier Water well drilling tools 7 1/2inch 190mm steel tooth tricone drill bit for well drilling Commodity Size IADC Thread Connection WOB ...
2024-12-09 12:24:08
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12 1/4inch water well milled tooth tricone bit for tricone bit factory Commodity Size IADC Thread Connection WOB (Weight On Bit) RPM Formation 12 1...
2024-12-09 12:23:58
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7 5/8 REG Thread Steel Tooth Tricone Bit 17 1/2 Inch Hard Rock Drill Bits Commodity Size IADC Thread Connection WOB (Weight On Bit) RPM Formation 17 1...
2024-12-09 12:24:08
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IADC 127 Steel Tooth Tricone Bit 8 1/2 Inch / Roll Forged Oilfield Drill Bit Commodity Size IADC Thread Connection WOB (Weight On Bit) RPM Formation 8 ...
2024-12-09 12:24:08
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roller cone hard rocks drilling bit IADC617 9 7/8" 250mm long working life All products are produced according to CE & ISO9001:2015 Quality Management ...
2024-12-09 13:13:50
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8 1/2 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 ...
2024-12-09 13:48:32
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...16.3~21.7 Operating Parameter Rotary Speed(rpm) 80~40 Weight on Bit(KN/MM) 0.5~1.2 Formation Hard formation with high compressive strength ,such as ...
2024-12-09 12:24:08
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