Post Weld Heat Treatment
SafeRad™ the World Leaders of Close Proximity Radiography
In order to ensure the material strength of a part is retained after welding, a process known as Post Weld Heat Treatment (PWHT) is regularly performed. PWHT can be used to reduce residual stresses, as a method of hardness control, or even to enhance material strength.
SafeRad offer a range of portable PWHT solutions with Trained and Experienced Technicians in this Method and have completed a number of major projects over the years.