Automatic U-Shaped Stainless Steel Tube Welder for Heat Exchanger Manufacturing

Automatic U-Shaped Stainless Steel Tube Welder for Heat Exchanger Manufacturing. Automatic U-Tube Welding: Specialized system for welding U-bends with tight radii and consistent root penetration. Closed-Type Orbital TIG: Compact low-profile weld head navigates congested tube sheets in shell-and-tube heat exchangers. 360 Degree Positional Welding: Automatically performs fully positional 360-degree welds around U-bends with precise arc control. Wide Material Compatibility: Maintains precise arc control on stainless steel, duplex, and carbon steel tubes. Minimal Heat Affected Zone: Ensures minimal heat-affected zone and zero spatter for high-quality welds. Programmable Memory: Stores parameters for different tube diameters (12mm-50mm OD) and bend radii. Flexible Customization: Offers flexible customization including minor, full, design-based, and sample-based options. Integrated Wire Feeder: Optional cold/hot wire feeder ensures smooth filler deposition for thicker wall sections.