The method

Necking-in and closing are forming processes and belong to the group of hot forming. Transformed to the end pieces of e.g. pipe section.

Typische Endprodukte

  • Air cylinders
  • Composite high-pressure gas cylinders
  • Pressure vessel in vehicle
  • Fire extinguishing systems
  • Pressure vessels for gas transportation
  • Pressure accumulator for hydraulic systems
  • Pressure vessel petrochemical

WF machines that work in the swivel molding process.

Do you have questions or suggestions about our products? Need specific information about our process or the production of parts?
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