Professional commitment to the development, design, production and sales of petroleum equipment products!
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ProductsWe are specialized in the research and development, design, production and sales of petroleum equipment products. Main Products: PDC Drill Bit, Triple Cone Drill Bit, Core Drill Bit, Double Core Drill Bit, Hybrid Drill Bit, Torsion Speed Raising Tool, Downhole Ramper, PDC Reamer, Cone Reamer, Rotary Digging Engineering Palm Pieces, Trenchless Engineering Palm Pieces.
Rotary drilling teeth for the rotary drilling rig, roller bits for foundation piles.
Toothed drill bits, steel tooth drill bits, and PDC drill bits, mining coal mine drill bits, air drill bits, and caliber assembly drill bits. Applications: drilling oil field wells, water wells, mining and coal mining, geological exploration, hydrological detection, engineering piling, geothermal development, bridge drilling and other drilling fields.
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Toothed drill bits, steel tooth drill bits, and PDC drill bits, mining coal mine drill bits, air drill bits, caliber assembly drill bits
Application:Oil field well drilling, water well drilling, mining and coal mining, geological exploration, hydrological detection, engineering piling, geothermal development, bridge and other drilling fields
IADC: 113, 114 115, 117, 127, 137, 214 215 216 216 227 237, 314315 316 317 325 326 327 ,415 425 435 445,417 427 437,517 527 537,515 525,617 627 637,615 625,732,832
Roller bit sizes:3.5,3.875,4.5,5.5,6.0,6.5,7.5,8.5,8.75,9.5,9.625 ,10.625 ,12.25 ,13.75 ,14.75 ,15.5 ,16 ,17.5 ,20 ,22 ,23 ,24 ,26
Assembled bit sizes:311mm-1700mm
Using formations:Clayey soil、soft formations、medium hard formations and hard formations，rock layers
Sealing and bearings:Rubber seals and metal seals
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