Ultrasonic leak tester for filler pipes

Detecting leaks of filler pipes by ultrasonic

Due to the strict requirements of the emission values of hydrocarbons for fuel tanks ultrasonic leakt testing for quality control is a key part. Furthermore the specifiations getting more and more strict.
By means of the optional ultrasonic-bubble-detection system leaks cannot not only be detected but also localized.

Test object

  • Filler pipes

Applications

  • Ultraschall-Lecktester | Einfüllrohre | MACEAS

Ultrasonic leak test – filler pipes

Leak rate: 2,5 • 10-2 mbar • l/s

1 basin – 4 articles


Equipment features

  • manual handling of parts
  • automatic sealing
  • automatic leak test including robot handling
  • QR code scan
  • labelling
  • OK conveyor belt
  • Not OK slide

Dimensions

  • 6270 mm x 3350 mm x 5910 mm (WxLxH) (floor space 21 m²)

Test conditions

internal test pressure: 1330 – 1370 mbar (absolute)
external pressure: 1000 mbar (atmosphere)
∆p 330 – 370 mbar


Technical data

  • cycle time: 100 s
  • capacity: 144 parts/h
  • test gas: air
  • leak rate: 2,5 • 10-2 mbar • l/s

Contact
  • Ultraschall-Lecktest | Einfüllrohre | MACEAS

Ultrasonic leak test – filler pipes

2 basins – 3 articles


Test conditions

  • interior test pressure: 1330 – 1370 mbar (absolute)
  • exterior pressure: 1000 mbar (atmosphere)
  • ∆p 330 – 370 mbar

Technical data

  • cycle time: 24 s
  • capacity: 150 parts/h
  • test gas: air

Test gas: air

Contact

Ultrasonic leak testing generally can be used for different types of fuel tanks whether with or withour filler pipe. As ultrasonic leak testing can be adapted to its specific application this can be done without more ado.