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Well Service Fracturing Pump Valves & Seats for Drilling Mud Pump From China
1.Excellent design ability (R&D)10 years experiences in design, production and field application;Two large national labs (materials, transmission) as our backup force;8 skilled senior R&D engineers keep innovating on material, structure and transmission system.2.Strict quality control (QC)Qu
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11b 1 1/8" Sm Sucker Rod Coupling
TypeGradeO.D (mm)Minimum Lengh (mm)HardnessWeight (kg)Standard3/4"19-T41.05~41.43101.6~103.1756-62HRA0.65API 11B7/8"22-T45.75~46.1345.75~46.1356-62HRA0.8API 11B1"25-T55.3.5~55.7355.35~55.7312-23HRA1.15API 11B
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4lz165X7.0-7 HDD Drilling Adjustable Bend Downhole Drilling Motor
Hole SizeInputFlowRatePressureLossBitSpeedWorkingTorqueDelayDynamicTorqueOutputPowerMaxDrillingWeightJoint ThreadLengthUnitmmInL/SMpar/minN.mN.mKWKNInInmm5LZ73×7.083-12131/4-43/42-43.280-16061510775.8-11.52523/8REG23/8REG34239LZ89×7.0105-14341/8-55/83-83.2147-3925048828.64-233027/8REG27/
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4lz165X7.0-7 High Torque Hydraulic Downhole Drilling Mud Motor for Oil Field From China
Hole SizeInputFlowRatePressureLossBitSpeedWorkingTorqueDelayDynamicTorqueOutputPowerMaxDrillingWeightJoint ThreadLengthUnitmmInL/SMpar/minN.mN.mKWKNInInmm5LZ73×7.083-12131/4-43/42-43.280-16061510775.8-11.52523/8REG23/8REG34239LZ89×7.0105-14341/8-55/83-83.2147-3925048828.64-233027/8REG27/