
Straight Seam Automatic Welding Machine Stainless Steel Longitudinal Seam Welder. 3-Year Warranty Coverage: Comprehensive 3-year warranty provided for all mechanical equipment and after-sales service. Dual Welding System Options: Supports Plasma and TIG welding with options for Thermal Dynamics, Panasonic, or Fronius systems. Wide Material Compatibility: Processes carbon steel and stainless steel with thickness ranging from 4mm to 12mm. Adjustable Production Range: Handles cylinder diameters from 310mm to 800mm and lengths up to 4000mm. Sector-Shaped Workpiece Support: Equipped with material racks suitable for straight welding of sector-shaped splicing plates. Automated Material Handling: Includes incoming/outgoing trolley systems with 2-meter feeding and discharging lengths. Flexible Voltage Input: Rated voltage of 380VAC 50Hz ensures compatibility with standard industrial power supplies. Non-Pressure & Pressure Tank Line: Designed for both non-pressure and pressure water tank production lines.