摘要
通过对紧密距主要因素的分析,研究探讨了旋转台肩式接头螺纹紧密距的控制要点,指出螺纹紧密距是衡量螺纹合格与否的一个重要指标,它是受多个因素影响后的综合数据,所以要从多维度、多角度去控制紧密距。
Through the analysis of the main factors of stand-off,study the control points of the thread stand-off of rotary shouldered joint,pointed out that the thread t stand-off is a measure of whether or not qualified as an important index,it is affected by the data after a number of factors,so from multi dimension and multi angle to control the stand-off.
作者
王振志
李艳丽
王克虎
WANG Zhen-zhi;LI Yan-li;WANG Ke-hu(Land and Resources Exploration Center,Hebei Provincial Geological and Mining Bureau,Shijiazhuang 050080,China)
出处
《煤炭技术》
CAS
2018年第10期264-266,共3页
Coal Technology
关键词
旋转台肩式接头
螺纹
紧密距
控制
rotary shouldered joint
thread
stand-off
control
