• CN:11-2187/TH
  • ISSN:0577-6686
全位置密封式管焊头关键技术分析
黄绍平;盖玉先;刘会英
Analysis on Key Technologies for All-position Closed Pipe Welding Head
HUANG Shaoping;GAI Yuxian;LIU Huiying
. 2011, (8): 104 -109 .