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Our precious metal products

Hydrogen purifier

PX Group’s know-how and expertise in the production and complex assembly of precision tubing, using a variety of assembly and shaping processes, has enabled it to position itself as a key supplier of hydrogen purifier components.

Hydrogen purifier


  • Medical (hydrogen ultra-purification)


  • Laser welding
  • Micro-plasma
  • TIG (fusion welding)
  • Soldering
  • Bending

Quality control

  • Helium tightness
  • Metallographic analysis
  • SEM (electron microscopy)


On customer request.

For more information, please contact us

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