What are the advantages of plasma welding machine?
1. penetrability of plasma welding machine, 8mm thickness without Groove, greatly reduced preparation time before welding;
2. arc energy, small heat-affected zone of welding, welding deformation is small;
3. welding speed, plasma argon arc welding 4-5 reduction;
4. excellent repeat of production;
5. rigid arc column, keyhole, you can realize stable one-side welding both sides formation;
6. the electrode reduction nozzle, not pollution and burning and longer electrode life, weld defects;
7. welding quality, welding material;
8. plasma welding machine has good controllability and control, and so on.