
全自动钉头管螺柱焊送钉装置
刘政军;阚志鹏;苏允海
全自动钉头管螺柱焊送钉装置
Fullautomatic nailhead sending device for stud welding of studded tube
{{custom_ref.label}} |
{{custom_citation.content}}
{{custom_citation.annotation}}
|