Reaming of directional drilling process

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Construction Plan of Pipeline Laying and Drawing with Directional Drilling

Construction process of directional drilling Equipment in place Determine the crossing route Measuring payoff Preparation before construction Reaming Traction pipe crossing Pipe welding Guided drilling Mud wall Backfilling Pipe welding Pressure flushing   Foundation pit excavation of directional drilling process Two pipe pits, the main pit auxiliary pit, the size is 5 meters long × 8 meters wide × 3.5 …


    Wuhan Yichao Technology Equipment Co., Ltd. is a professional supplier of horizontal directional drilling rigs. We are XCMG authorized distributor and has nearly 10 years of trenchless pipeline experience.



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