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PDC Hole Opener for Wells Drilling A hole opener is a device used to enlarge the borehole during a well drilling operation. It can be positioned either above the drill bit or above a pilot run inside the existi...
API 7-1 Standard Drilling Motor, Mud Motor, High-Quality HDD Drilling Tool Product description 1. The hollow rotor underground motor adopts a hollow rotor, which is used for the input flux and horsepower of dri...
9 1/2 Inch 4 Blades Tungsten Carbide Drill Bits Oil Well Drilling Bit 1. Rolling seal bearing structure, cylindrical roller cone in slots in the body, increasing the shaft neck size. 2. Thrust bearing vice resp...
Rock Drill Motor O.D.: 43-340mm Product Application Downhole motor is a kind of downhole dynamic drilling tool upon the power of drilling mud. Mud stream from the outlet of mud pump flows through a into the mot...
9 1/2 Inch 4 Blades Tungsten Carbide Drill Bits Oil Well Drilling Bit 1. Rolling seal bearing structure, cylindrical roller cone in slots in the body, increasing the shaft neck size. 2. Thrust bearing vice resp...
Rock Drill Motor O.D.: 43-340mm Product Application Downhole motor is a kind of downhole dynamic drilling tool upon the power of drilling mud. Mud stream from the outlet of mud pump flows through a into the mot...
Product Description: HDD Swivels - High-Quality Swivel Bearings for Efficient Drilling Overview Introducing HDD Swivels - the perfect tool for all your drilling needs. Our swivel bearings are designed to provid...
1-3/4" (45mm) Down Hole Motor for Sidetracking Operation Sidetracking Wells is drilling a hole around unrecoverable junk, such as a stuck drill string ( Check also Pipe Sticking problem); it is necessary to pla...
Type KR50A Excavator Size 14t-16t 20t-23t 24t+ Max. torque 50 kN.m 50 kN.m 50 kN.m Max. drilling diamete 1200 mm 1200 mm 1200 mm Max. drilling depth 16 m 20 m 24 m Max. cylinder thrust 70 kN 75 kN 75 kN M...
CFA construction method Max. diameter 8000mm Max. drilling depth 20m Main winch line pull 230 kN Rotary drilling construction method Max. Diameter 1800/2000 mm Max. drilling depth 51/64 m Main winch line pu...
...pressure fluid power of mud into mechanical energy for bit rotation. It is widely used in oil field and mine directional well and horizontal well, cluster Wells and vertical Wells, drilling, deflecting, adju...
9 1/2 Inch 5 Blades Tci Drill Bit Cutting Drill Bit Oil Well Drilling Bit This bit is a steel body PDC bit with 5 curved blades and a medium short parabolic profile.The force-balancing design and low friction g...
9 1/2 Inch 6 Blades Hard Rock Drill Bits Tapered Drill Bit 1. Using new superhard material, the cutter head has a long service life 2. It can greatly improve the drilling efficiency in medium hard rock and hard...
9 1/2 Inch 6 Blades Carbide Insert Drill Bits Diamond Drill Bit Oil Well 1. Rolling seal bearing structure, the cylindrical roller cone is in the groove, which increases the journal size. 2. Thrust bearing pair...
9 1/2 Inch 5 Blades Tci Drill Bit Cutting Drill Bit Oil Well Drilling Bit This bit is a steel body PDC bit with 5 curved blades and a medium short parabolic profile.The force-balancing design and low friction g...
9 1/2 Inch 6 Blades Carbide Insert Drill Bits Diamond Drill Bit Oil Well 1. Rolling seal bearing structure, the cylindrical roller cone is in the groove, which increases the journal size. 2. Thrust bearing pair...
9 1/2 Inch 6 Blades Hard Rock Drill Bits Tapered Drill Bit 1. Using new superhard material, the cutter head has a long service life 2. It can greatly improve the drilling efficiency in medium hard rock and hard...