ZH Series Automatic TIG Longitudinal Seam Welding Machine
Main Features and Applications
1.Automatic TIG (Plasma) Longitudinal Seam Welding Machine?is mainly used for the high quality and low distortion?automatic longitudinal welding of the metallic cylinders and aligned plates made with stainless steel, iron, aluminum and brass, etc;
2.Adopted keyboard type copper pressing mechanism, to get the regular and stable clamping and cooling effect;
3.Special designed back protective copper block and molding slot, to assure the stable gas shield and achieve double side forming in single side welding;
4.Machine can adopt PLC or Relay integrated control as requirement;
5.Torch moving driven by DC motor , welding speed stepless adjustable;.
6.Apply to cooperate welding with TIG, MIG, MAG and Plasma-Arc welding source.

Main Technical Parameters
Model ZH-300 ZH-500 ZH-800 ZH-1000 ZH-1300 ZH-1500 ZH-2000 ZH-2500
Input voltage Single Phase 220V, 50/60Hz
Max welding length(mm) 300mm 500mm 800mm 1000mm 1200mm 1500mm 2000mm 2500mm
Workpiece diameter(mm) 50-800mm 70-800mm 90-800mm 100-800mm 100-800mm 120-800mm 180-800mm 200-800mm
Workpiece thickness(mm) 0.3-3mm 0.4-3mm
Welding Speed 300-2000mm/min
link:http://www.dragon-welding.com