13930619611 发表于 2023-7-19 06:33:45

专业加工圆管封母方管内母点焊吞头轧扣

13930619611
http://magimg.sfdzh.com/pic/20230719/1689720460715387185.jpg
http://magimg.sfdzh.com/pic/20230719/1689720460722142840.jpg
http://magimg.sfdzh.com/pic/20230719/1689720460748966198.jpg
http://magimg.sfdzh.com/pic/20230719/1689720460781084548.jpg
http://magimg.sfdzh.com/pic/20230719/1689720461090147341.jpg
http://magimg.sfdzh.com/pic/20230719/1689720461519005625.jpg
页: [1]
查看完整版本: 专业加工圆管封母方管内母点焊吞头轧扣