| 1 | The deviation between torch and seam is calculated after image processing. | |
| 2 | Use the WELDING TORCH from inventory on the chains on the casket in the middle of the room. | |
| 3 | Faulty gas pressure gauges, pressure reducers, flash back arresters and torches. | |
| 4 | The feasibility of indentation depth measured by servo gun online was studied. | |
| 5 | This series spot welder is small and light. Both welder and welding torch can be moved. |