Longitudinal Welding Machine ELENA VII Vertical

For the welding of tank sections with very large diameter.

Scope of applications / features:

• Vertical-down and vertical-up welding
• Pneumatic mandrel movement (for loading and unloading)
• Maximum welding length: 2100 mm (83")
• Minimum diameter: 300 mm (12")
• Material thickness: t = 1 ? 10 mm (0.04 ? 0.4")
• Integrated rollers to support the tank sections
• Plasma-keyhole, soft-plasma, and TIG cold and hot wire welding. Preferred for stainless steel and duplex steel
• Electronic seam cross-oscillating unit