Product

ACTA CND

Non destructive Testing : Eddy Current & Ultrasonic



ACTA CND, an ISO 9001 certified Company, has been for over 40 years your choice partner for eddy current and combined eddy current + ultrasonics industrial testing.

To reach these heights more than 40 years of experience, research and development were needed, combined with our team high flexibility. Today, by its adaptability and its range of high tech equipment, ACTA is your # 1 partner to help you reach the highest quality standards.

We are specialized, - but not limited to - these industrial applications :

  • Eddy current testing of metallic products like tubes, bars, wires, profiles, on or off production line.
  • Eddy current testing of blanks on cutting or forming machines (ball pen tips, bolts...)
  • Eddy current testing of rolling mill rolls.
  • Eddy current and ultrasonic testing of rolling mill rolls.
  • Thermal treatment testing .

Our references are worldwide known Companies :
Wire, bar and tube testing
  • Bic world.
  • Vallourec&Mannesmann tubes
  • Tubeurop
  • Sermeta
  • Simeti Eses
  • Manoir Petrochem
  • Arcelor Mittal Group
  • Noksel
  • Yücel Borü
  • Swissmetal
  • Tubes et profils
  • Réaction Pipes

Rolling mill roll testing
  • Arcelor mittal group
  • Arcelor packaging
  • Novelis group
  • Essar steel group
  • Uttam steel Ltd
  • Thaïnox Stainless
  • National Steel
  • U.S Steel Canada
  • LTV Steel



AS ECO

Eddy current Testing of Rolling mill Rolls

First Eddy current testing detector ‘’LOW COST’’ AS ECO, is the solution for small budget investment to acquire an automatic system.


 

  • Eddy current generator mono frequency
  • Oversized multi sensors wide test head.
    • 24 mm testing
    • Until 3 m/ second
    • Until 3 m/ second
    • Digital sensor ; no constant recalibration needed
    • Industrial design - Epoxy - Robust – waterproof
    • No wear in normal condition (no contact)
  • Automatic test head without contact
    • Positioning and control gap – sensor – roll.
    • Gap correction for all shape during the testing
    • Mounting on any grinder
      • Small column (integrating grinder caliber)
      • Long column (mounting on independent bracket)
  • Software easy to use, Microsoft Windows environment.
    • Testing mode on touch panel
    • Software representation
        - Histogram in real time
    • Recording in flash memory
    • Data transmission by USB Key
    • External storage, printing via USB Key
  • Digital equipment, no constant calibration needed.
  • Instant and automatic adaptation to all rolls grade
       - Different programs available
  • Designed in industrial ventilated and filtrated cabinet for roll shop environment.
  • Easy integration in any existing or new grinder
       - Stand alone system


US ECO

Ultrasonic and surface waves testing of Rolls


  • Ultrasonic generator
    • 1 channel , 1 sensor interchangeable
         - Ultrasonic ‘straight’’
         - Ultrasonic surface waves
  • Sensors and water chamber
    • 13 mm of testing
    • Until 1 m/second
    • Sensor 10 MHZ : surface waves for small surface cracks
    • Sensor 8 MHz : surface waves for cracks until 5 mm dept
    • Sensor 5 MHZ: For cracks until 80 mm depth
    • Sensor 2 MHz: For cracks until 200 mm depth
    • Independent water chamber
  • Automatic test head without contact
    • Positioning and control gap – sensor – roll.
    • Gap correction for all shape during the testing
    • Mounting on any grinder
      • Small column (integrating grinder caliber)
      • Long column (mounting on independent bracket)
  • Software easy to use, Microsoft Windows environment.
    • Testing mode on touch panel
    • Software representation
        - Histogram in real time
    • Recording in flash memory
    • Data transmission by USB Key
    • External storage, printing via USB Key
  • Digital equipment, no constant calibration needed.
  • Instant and automatic adaptation to all rolls grade
       - Different programs available
  • Designed in industrial ventilated and filtrated cabinet for roll shop environment.
  • Easy integration in any existing or new grinder
       - Stand alone system


AS ZENI

Eddy current dual frequency

The  reference in rolling mill roll eddy current testing, dual frequency. AS ZENI, assembles the last ACTA technologies to test your roll table. New dual frequency technology used to test simultaneously with high and low frequencies surface and internal cracks.



  • Eddy current generator dual frequency :
    • Two frequencies in the same sensor
         - High frequency for surface cracks
         - Low frequency for internal cracks
  • Oversized multi sensors wide test head.
    • o 24 mm testing
    • o Until 3 m/ second
    • o Cracks detection, bruise and magnetism.
    • o Digital sensor ; no constant recalibration needed
    • o Industrial design - Epoxy - Robust – waterproof
    • o No wear in normal condition (no contact)
  • Automatic test head without contact
    • Positioning and control gap – sensor – roll.
    • Gap correction for all shape during the testing
    • Mounting on any grinder
      • Small column (integrating grinder caliber)
      • Long column (mounting on independent bracket)
  • Software easy to use, Microsoft Windows environment.
    • Testing mode on touch panel
      • Operator mode, testing, recording and printing
      • Supervisor mode, set up and analyze ( Pass word)
    • Software representation
        - Histogram and mapping in real time.
  • Easy networking, even wireless for immediate access to date
  • Digital equipment, no constant calibration needed.
  • Instant and automatic adaptation to all rolls grade
      - Different programs available
  • Designed in industrial ventilated and filtrated cabinet for roll shop environment.
  • Easy integration in any existing or new grinder
      - Stand alone system
      - Integrated in grinder automatism.