1) pipe slacking block
钻杆盒
2) bulge derrick
钻杆盒在旁侧的井架
3) breakout block
钻头盒子
4) bit breaker
钻头盒
5) drill pipe
钻杆
1.
FEM analysis and design of the magnetizer on external thread testing of drill pipe;
钻杆外螺纹检测中磁化器的有限元分析与设计
2.
The utilization of ultrasonic flaw detection in detecting drill pipe crassitude intermediate belt;
超声波探伤在钻杆加厚过渡带检测中的应用
3.
Research on the modeling of simulation of the drill pipe of URRS'turning and bending system and simulation of the resistance;
径向水平井钻杆弯曲转向建模与阻力仿真研究
6) drilling pipe
钻杆
1.
The technique analysis of drilling pipe frictional welding and heat treatment;
钻杆摩擦焊接及热处理工艺分析
2.
Improvement and application of drilling pipe detecting equipment;
钻杆检测设备的改进与使用
3.
Numerical calculation of temperature field for spray quenching on friction welding joint of drilling pipe;
石油钻杆焊缝气雾淬火过程温度场的数值计算
补充资料：大直径牙轮钻头
大直径牙轮钻头
大““钻头篡
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条