drill pipe tool joint的意思|示意
钻杆钻具接头
drill pipe tool joint的网络常见释义
钻杆接头 ... 配合接头（转换接头）closeover sub 钻杆接头 drill pipe tool joint 水龙头接头 swivel tool joint ...
drill pipe tool joint相关例句
Fit the rig tongs with the correct jaws for the drill pipe tool joint or the drill collar. Re-install the safety lock springs.
给大钳装上与钻杆接头或钻铤相匹配的钳头，再装上安全锁簧。
Due to the increasing number of deep Wells and directional Wells being drilled, longitudinal fracture occurred on the box-ended drill pipe tool joint is often reported.
近年来由于深井、定向井等逐渐增多，油气井钻井中钻杆内螺纹接头纵向开裂失效成为常发事故。