形
It is not only meet with precision of the outface of parts,but also can assure the precision of the inface of parts.And it is developped the traditional process mandrel spinning.
该工艺不仅能满足工件外表面精
,而且还能保证内表面精,是对传统
模旋压工艺完善。
棒式轧管机；棒式无缝管轧机It is not only meet with precision of the outface of parts,but also can assure the precision of the inface of parts.And it is developped the traditional process mandrel spinning.
该工艺不仅能满足工件外表面精,而且还能保证内表面精,是对传统模旋压工艺完善。
The mechanical status of nutted rod in drawing pipe with short mandrel rod is analyzed, the analysis basis for the dimensions design of nutted rod offered.
文章分析了短棒拉拔管材时拉杆受力，并对拉杆尺寸设计提供了分析依据。
声明：以上例句、词性分类均由互联网资源自动生成，部分未经过人工审核，其表达内容亦不代表本软件
观点；若发现问题，欢迎向我们指正。
