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roller cone bit online manufacture

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buy Golden Single Cone Drill Bit , 8 1/2 Inch Roller Cone Bit With Strong Wearing Resistance online manufacturer

Golden Single Cone Drill Bit , 8 1/2 Inch Roller Cone Bit With Strong Wearing Resistance

Golden Single Cone Drill Bit , 8 1/2 Inch Roller Cone Bit With Strong Wearing Resistance Commodity Size IADC color WOB (Weight On Bit) RPM Formation 8 1/2inch 215.9mm 627 blue yellow Red 19684~53428lbs 87.5~237... Read More
2019-07-31 16:56:59
buy Journal Sealed Bearing Single Cone Bit , 8 1/2 Inch Roller Cone Bit online manufacturer

Journal Sealed Bearing Single Cone Bit , 8 1/2 Inch Roller Cone Bit

Journal Sealed Bearing Single Cone Bit , 8 1/2 Inch Roller Cone Bit Commodity Size IADC color WOB (Weight On Bit) RPM Formation 8 1/2inch 215.9mm 627 blue yellow Red 19684~53428lbs 87.5~237.5KN 150~60 Medium ... Read More
2019-07-26 16:32:56
buy New sealed bearing 8 1/2" IADC 537 Single roller cones bit for piling online manufacturer

New sealed bearing 8 1/2" IADC 537 Single roller cones bit for piling

New sealed bearing 8 1/2" IADC 537 Single roller cones bit for piling Commodity Size IADC color WOB (Weight On Bit) RPM Formation 8 1/2inch 215.9mm 627 blue yellow Red 19684~53428lbs 87.5~237.5KN 150~60 Medium ... Read More
2019-08-20 15:05:27
buy Sealing Welding Roller Cone Bit 8 1/2 Inch For Water Well Drlling online manufacturer

Sealing Welding Roller Cone Bit 8 1/2 Inch For Water Well Drlling

Sealing Welding Roller Cone Bit 8 1/2 Inch For Water Well Drlling Commodity Size IADC color WOB (Weight On Bit) RPM Formation 8 1/2inch 215.9mm 627 blue yellow Red 19684~53428lbs 87.5~237.5KN 150~60 Medium ... Read More
2019-08-02 10:57:27
buy 190MM Roller Cone Bit 7 1/2inch Roller Cone Cutter Bit With 3NZ Nozzle online manufacturer

190MM Roller Cone Bit 7 1/2inch Roller Cone Cutter Bit With 3NZ Nozzle

190MM Roller Cone Bit 7 1/2inch Roller Cone Cutter Bit With 3NZ Nozzle Basical Parameter Bit Size 7 1/2"(200MM) IADC Code 537G Connection 4 1/2"API reg pin Nozzle Qty 3NZ Make up Torque(KN.m) 16.3~21.7 ... Read More
2020-04-21 14:10:44
buy 7 1/2 Inch 190MM Roller Cone Bit / Three Cone Bit For Water Well Drilling online manufacturer

7 1/2 Inch 190MM Roller Cone Bit / Three Cone Bit For Water Well Drilling

7 1/2 Inch 190MM Roller Cone Bit / Roller Cone Bit For Water Well Drilling Basical Parameter Bit Size 7 1/2"(200MM) IADC Code 537G Connection 4 1/2"API reg pin Nozzle Qty 3NZ Make up Torque(KN.m) 16.3~21.7 ... Read More
2020-04-21 14:45:42
buy 133MM Roller Cone Bit IADC 537 Three Cone Bit For With High Compressive Strength online manufacturer

133MM Roller Cone Bit IADC 537 Three Cone Bit For With High Compressive Strength

133mm IADC 537 Three Cone bit for Tci Roller Cone Bits Manufacturers Basical Parameter Bit Size 133mm IADC Code 537G Connection 2 7/8"API reg pin Nozzle Qty 1NZ Make up Torque(KN.m) 16.3~21.7 Operating ... Read More
2020-04-21 11:36:32
buy Blue IADC 537 Roller Cone Bit 133MM With High Compressive Strength online manufacturer

Blue IADC 537 Roller Cone Bit 133MM With High Compressive Strength

133mm Iadc 537 Three Cone bit for Tci Roller Cone Bits ManufacturersTricone bits selling directly Basical Parameter Bit Size 133mm IADC Code 537G Connection 2 7/8"API reg pin Nozzle Qty 1NZ Make up Torque(KN.m) ... Read More
2020-04-30 10:54:42
buy 200MM Gold Roller Cone Bit 80-40RPM Rotary Speed 7 7/8" With 4 1/2" API Reg Pin online manufacturer

200MM Gold Roller Cone Bit 80-40RPM Rotary Speed 7 7/8" With 4 1/2" API Reg Pin

200mm Gold Roller Cone Bit 80-40RPM Rotary Speed 7 7/8" With 4 1/2" API Reg Pin Basical Parameter Bit Size 7 7/8"(200MM) IADC Code 537G Connection 4 1/2"API reg pin Nozzle Qty 3NZ Make up Torque(KN.m) 16.3~21.7 ... Read More
2020-04-21 16:11:45
buy API 15 1/2 Inch 393mm Roller Cone Bit With Standard Sealed Bearing Rubber Sealed Journal Bearing online manufacturer

API 15 1/2 Inch 393mm Roller Cone Bit With Standard Sealed Bearing Rubber Sealed Journal Bearing

API 15 1/2 Inch Roller Cone Bit With Standard Sealed Bearing Basical Parameter Bit Size 15 1/2mm IADC Code 537G Connection 7 5/8"API reg pin Nozzle Qty 3NZ Make up Torque(KN.m) 16.3~21.7 Operating Parameter ... Read More
2020-06-08 15:35:02
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