Heat Exchanger Inspection
The Heat Exchanger Inspection article provides you with information about the inspection of the heat exchanger and heat exchanger testing during the manufacturing phase, as…
Month: July 2021
Successful Ultrasonic Inspection of Austenitic Welds
Inspection of Austenitic Welds Inspection of austenitic steel welds has been performed for many years with varying success. With refinement to our knowledge of the…
Weld metal RT Film Interpretation
Welding seam Radiography interpretation. it explain the defect of the weld metal and area.
Defect Characterisation in Ultrasonic Testing
Written by: Jim Houf This article describes common defects found in angle beam UT weld inspections along with examples of the transducer positions and resulting…
Ultrasonic Flaw Detection across a Water Gap
Ultrasonic Flaw Crack detection in the region of the weld root for control rod nozzles installed in the reactor pressure vessel cap is difficult due…
PAUT of Welds in Nuclear Facilities
Advanced ultrasonic techniques for nondestructive testing of austenitic and dissimilar welds in nuclear facilities
Boiler Tube Analysis
Boiler Tube Analysis Finding the Root Cause is Critical Have you ever repaired a tube leak and put the boiler back in service, only to…
API 570 Course Notes
API 570 PIPING INSPECTOR PREPARATORY COURSE COURSE NOTES API 570 PIPING INSPECTOR PREPARATORY COURSE TABLE OF CONTENTS CHAPTER DESCRIPTION 1. Overwiew of API 570…
An introduction to Eddy Current Testing theory and technology
Credit: Joseph M. Buckley Introduction Scope This document is intended as a brief familiarisation course for Hocking NDT’s customers and sales representatives. It is not…
Risk Assessment of Subsea Pipelines
Inspection Maintenance and Repair of Deepwater Pipelines Introduction Risk Assessment of Subsea Pipelines • Requirements for pipeline inspection: what, when and how • Pipeline maintenance…
