Equipment overview
This equipment is specifically designed for butt welding of pressure vessel cylinders, suitable for workpieces of various diameter ranges. Equipped with an elevated structure, it can flexibly adapt to multiple size requirements, ensuring efficient and precise welding results.
Core features
1. Workpiece Loading/Unloading System: Utilizes a bed lifting mechanism combined with motorized traveling roller frames to automatically transport workpieces to the welding station, ensuring convenient operation and labor savings.
2. Precise weld seam adjustment: Motorized adjustment system (left-right, front-back, up-down, and workpiece configuration switching) ensures accurate alignment of the weld seam, improving welding quality.
3. Efficient clamping technology: The piano-key fixture enables fast and uniform clamping with adjustable pressure. The widened pressure fingers and reduced clamping force effectively prevent surface indentations on workpieces.
4. High-performance welding power supply: German-made EWM 452 welding power supply delivers stable and efficient welding performance, suitable for high-demand pressure vessel welding processes.
Applications
• Pressure vessel manufacturing in petrochemical, energy, and related industries
• Automated welding of cylinder circumferential/longitudinal seams
Key advantages
High precision: Motorized adjustment + piano-key clamping ensures seam alignment and quality
Flexibility: Adapts to different workpiece diameters, with an elevated design for extended applications
Efficiency & Stability: Automated loading/unloading + German EWM power supply enhances production efficiency
