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fa gan ti xing luo wen jian ce gong ju de tan tao
Author(s): WANG Lanxi
Pages: 9-
12
Year: 1998
Issue:
3
Journal: Valve
Keyword: 阀杆; 梯形螺纹; 检测;
Abstract: 介绍了梯形螺纹单项检测、综合检测和比较检测的测量方法。叙述了适用于阀杆梯形螺纹的比较检测法的2种检测工具的使用方法和工作原理。对阀杆梯形螺纹在制造和检测时其中径制造公差的计算及其测量基准误差的影响作了比较和分析。
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