tube upsetting press的意思|示意
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管端镦厚机
tube upsetting press的网络常见释义
管端镦厚机 ... tube union管接头、接头螺母 tube upsetting press管端镦厚机 tube voltameter电子管电压表 ...
tube upsetting press相关例句
Using closed die upsetting process to manufacture thick wall tubes on normal hydraulic press may cause the dis uniformity of the thickness along the length of the tube.
提出了一种浮动凹模芯模闭式镦粗法，以解决厚壁管在单向加压的普通液压机上进行闭式镦粗后壁厚不均的问题。