shrunk-on tool joint 烘装接头
weld-on tool joint 对焊钻杆接头
weld on tool joint 对焊工具接头
screw-on tool joint 螺纹钻杆接头
weld-on type tool joint 焊接式钻杆接头
on type tool joint 焊接式钻杆接头
In 4, 6 core wire on the telephone cable connected to the 4, 6 core standards cable joint special pressure tool.
能在4、6芯金属丝电话电缆上接上4、6芯标准电缆接头的专用压接工具。
On the basis of the structure of homemade standard pipe union joint, a new handy union joint, which can be easily reassembled and no special tool applied, is designed.
在国产标准管件活接头结构的基础上，设计了一种拆装方便，不需专用工具，只要用手即可完成拆装任务的新型快速活接头。
Since a bending force is exerted on the pipe during break out, the tool joint connection must be set in the slips as low as possible.
由于卸扣会使钻具产生弯曲力，因此，钻具接头必须尽可能低些坐在卡瓦上。
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