...连接接头的质量控制_建筑科学论文 关键词】：连接套筒；端部螺纹；力矩值；试件抗拉强度 [gap=314]Key words: connecting sleeve; the end of the thread; torque value; test pieces of the tensile strength ..
3
?内藏式接管套筒
摘要：专门用于衔接硬式接管及平滑硬管，其内藏式接管套筒(connecting sleeve)的..
4
?接线套管
... connecting rod 〈机〉连杆 connecting sleeve接线套管 connecting line 连接线 ...
The fluted disc on the connectingsleeve is gored and turned together with the straight face.
直面顶住联接套上的齿盘一起转动；
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The sprocket gear and the rotary plate are respectively fixed on both ends of the connectingsleeve.
链轮、连接套和旋转板的中心孔依次安装于轴上。
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The fluted disc on the connectingsleeve is contacted and glide with the diagonal face to form zero return stroke. The speed of tweaking screws is high.