Tel : +88-01817040573
Email : admin@astartesting.com.bd
Advanced NDT Services

COMPUTER RADIOGRAPHY TESTING (CRT)

Computed Radiography (CR) is the production of a digital image by using a Phosphor Imaging Plate (IP) in place of conventional film.The Image (storage) Plate (IP) is exposed with X-ray or Gamma radiation, which causes the IP phosphor layer in the plate to store the X-ray image. During the reading process of the plate in the scanner, a focused laser beam triggers the release of the stored image data in the form of visible light. The emitted light is detected, captured, and converted into electrical signals which are digitized and finally displayed as a digital image on the PC monitor. The internal in-line eraser purges the residual data from the IP, which is then ready for the next exposure.

APPLICATIONS

Corrosion, Pitting in Insulated Pipelines
Process Pipelines Corrosion Findings
No need to remove insulations
Weld Inspection for Quick Review Profile Radiography for Corrosion Findings

COMPANY’S CREDENTIALS/APPROVALS/ACCREDITATION

ISO/IEC - 17025
SAC-SINGLAS

PERSONNEL QUALIFICATIONS:

NDT Level II / PCN

TRACK RECORDS:

EMAS Offshore, MISC Malaysia, Cochin Refineries India
SembCorp

Our Credentials