ARGWELD forming systems Forming bubbles

Forming bubbles offer an economical alternative if our conventional tandem systems such as PurgElite or QuickPurge are not
can be used:
T-piece connections, domes for containers and tanks, cover or end seams etc.
Forming dams are still manufactured from materials such as wood, cardboard or foam as an internal "solution": The consequences are
high outgassing rates and an increased residual oxygen content, which lead to increased oxidation/contamination of the weld seams.
Avoid these errors and form like a professional: What seems to be cheaper in the beginning is ultimately cheaper and therefore more
expensive, through cost-intensive after-treatment of the welding seams.

Advantages at a glance:
- All diameters from DN 150 to 2,200 mm available
- Application range up to 90°C
- Quick and easy to install (inflate with forming gas)
- Perfect adhesion inside the pipe due to all-round sealing
- No turbulence of the forming gas due to sintered outlets
- No outgassing of the material during the welding process
- Manufactured in GB to the highest standards:
  All materials used have been approved by the nuclear industry.