Share: Title:YIXIN all position automatic pipeline welding machine Duration: 0:48 Plays: 28 views Published: 3 years ago Download MP3 Download MP4 Simillar Videos ▶️ 0:16 Yixin Magnetic Automatic Pipeline Welding Machine 28 views • 4 years ago ▶️ 0:16 Gmaw Fcaw Automatic Welding Machine For Pipeline Constructionn Equipment 28 views • 4 years ago ▶️ 2:02 Tianjin Yixin Automatic Welding Machine Welding Demo--automatic Intelligent Pipeline Welding Machine 28 views • 1 year ago ▶️ 2:24 Sub Arc Welding - Saw 28 views • 12 years ago