钻杆接头的英文

“钻杆接头”对应的英文单词有：

drill rod subs

与钻杆接头相关的短语

钻杆接头螺纹tool joint thread

贯眼钻杆接头full hole tool joint

假钻杆接头mock tool joint

配装钻杆接头set up the tool joint

内平钻杆接头internal flush tool joint

数字型钻杆接头NC style tool joint

钻杆接头台肩shoulder of tool joint

外螺纹钻杆接头tool joint pin

方钻杆接头[油气] kelly joint;kelly bar sub