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17 1 2 inch tricone rock bit
Selling leads
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... drill-ability and soft formation,like shale,clay,salt rock and soft limestone,dtc. WOB (KN/mm) PRM(r/min) 116/117 Low compressive strength, high ...
2024-12-09 12:24:08
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...design, which can balance the forces on the bit; 3. Multiple gauge protection, increases gauge holding capability and bearing life; 4. CFD ...
2024-12-09 13:03:04
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17 1/2 inch IADC 127 Steel Tooth Tricone Bit How to choose a model IADC Rock formation WOB (KN/mm) PRM(r/min) 116/117 Low compressive strength, high ...
2024-12-09 13:48:32
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17 1/2 steel tooth tricone rock bit / mill tooth roller drill bits for water well drilling Commodity Size IADC Thread Connection WOB (Weight On Bit) ...
2024-12-09 12:24:08
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17 1/2 inch IADC 627 TCI tricone bit Hebei Yichuan Drilling Equipment Manufacturing Co., Ltd has more than 20 years manufacturing and design ...
2024-12-09 17:04:50
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17 1/2 inch IADC 537 TCI tricone bit Hebei Yichuan Drilling Equipment Manufacturing Co., Ltd has more than 20 years manufacturing and design ...
2024-12-09 17:04:50
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17 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 strength, high drill...
2024-12-09 13:48:32
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.../127 Low compressive strength, high drill-ability and soft formation, like shale, clay, soft limestone, salt rock, etc. 0.35~1.00 180~80 136/137 ...
2024-12-09 13:48:32
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17 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 strength, high drill...
2024-12-09 13:48:32
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Factory new sealed bearing oil well dril17 1/2inch 444.5mm Tci tri-cone bit rock roller bit tci tricone rotary drill bit Basical Parameter Bit Size 17 ...
2024-12-09 12:24:08
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