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Products » 4. Radiological Systems » 4.3. X2 Gamadefetoscopy device

4.3. X2 GAMADEFECTOSCOPY DEVICE - TYPE: IGP-WSe 3

The projector type portable gamadefectoscopy installation built according to ISO 3999/2004 provisions is used for:

  • welding quality control
  • castings quality control
  • irradiations in different industrial areas
    THE DEVICE COMPONENT:
  1. Mechanical remote device
    • Actual device
    • Supporting frame
    • Flexible tube for flexible cable transfer (15m)
    • Flexible tube for flexible cable storage (15m)
    • Flexible cable (30m)
    • Flexible tubes for source holder transfer 2 pcs (2m)
    • Flexible tube seating nipple for flexible cable transfer÷work container: type CA - W32 (M22x1.5)
    • Flexible tube seating nipples for source holder transfer 2 pcs (M22x1.5)
    • Threaded caps 2 pcs (M22x1.5)
  2. Transport package type A II, transport index 1
    • Work container type CA-W32
    • Elastic source port with W axial protection type PSW-Se-9.75
  3. Irradiation end pieces packaging
    • Union nipple for work container
    • Irradiation bar
    • Frontal collimator
    • Side collimator
    • Panoramic collimator (2π)
    TECHNICAL PARAMETERS
  • Closed source used
    • Se-75: Ê = 217 KeV T1/2 = 123 d
    • A ≤ 3 TBq
    • Capsule : Ø6+0,3x12+0,3mm code GS75M11
    • Fixing of capsule in source holder
      • Thread M7x0,5
      • Elastic bolt Ø2
  • Source holder PSW-Se-9,75
    • Sizes: Ø9,75 ± 0,03mm x max 103 ± 1 mm
    • Own mass: 60 ± 2 g
    • Work container
      The type CA-W32 work container is a type A container with a radio protection screen built of W with a thickness of 32 mm, equipped with:
    • Automatic locking system
    • Protection threaded caps
    • Yalla type safety system
  • Overall dimensions
    • 175 x 215 x 115 ± 1mm
  • Own mass
    • 9,8 ± 0,1 Kg
    RADIOPROTECTION CONDITIONS
  • Maximum distance operator - work container: 15 m
  • Maximum distance work container - irradiation end piece: 4 m
  • Collimators transmission factors ≤ 10-2
  • Equivalent flow of ambient dose working container in transport conditions:
    • H* ≤ 0,5 mSv/h - At the container's wall
    • H* ≤ 0,1 mSv/h - At 5 cm above the surface
    • H* ≤ 0, 002 mSv/h - At 1 m above the surface

THE SIMPLICITY OF DEVICE USAGE
In store position, the source holder is contained in a protective enclosure made of dural tungsten and stainless steel.
The normal service life is of 20 years, with current repairs and maintenance, verification and certification of device on each refill of Se-75 closed-source.