1) The KA-GD pipe circumferential welding machine employs pipe clamping and an autonomous crawling welding carriage to achieve circumferential pipe welding.
2) The welding process utilizes high-efficiency, low-cost CO₂ gas metal arc welding (GMAW), with options for solid or flux-cored welding wire. This approach streamlines the entire welding process and enhances operator convenience.
3) Magnetically attached to the pipe, it automatically crawls along the weld path during operation. Installation, operation, and disassembly are completed rapidly and conveniently.
4) For welding stainless steel pipes or pipes that cannot be magnetically attached, a separate track is required. Track specifications are customized according to welding requirements.