Quality assurance methods are
conducted in-plant and monitored by experienced Vacuum Barrier engineers
over a two week period

  • Helium mass spectrometer vacuum testing of 100% of all welds
  • Dimensional verification during and after assembly
  • Thermal cycle and performance testing of every single PYROFLASK
    prior to shipment
  • In-plant simulation of expected downhole thermal conditions

Specialized test procedures may be performed on a PYROFLASK design
according to your specifications. Formal documentation of test results for
every PYROFLASK is provided with every shipment.