Welding Qualifications Welder, welding operator, and tack welder qualification tests determine the ability of those tested to produce acceptably sound welds with the process, materials, and procedure called for in the test. Qualification tests are not intended to be used as a guide for welding durin...

Magnetic Particle Magnetic particle inspection is a nondestructive method of detecting discontinuities in ferromagnetic materials. This method will detect surface discontinuities including those that are too fine to be seen with the un-aided eye; those that lie slightly below the surface; and, when ...

Ultrasonic Ultrasonic testing is a nondestructive method of detecting, locating, and evaluating internal discontinuities in metals and other materials. The basic principle involves directing a high frequency sound beam into the test material on a predictable path, which, upon reflecting back from an...

Inspection Services We currently offer the following services: Welding Inspection (CWI) Welding Education (CWE) Welding Consulting Inspection Consulting Welding Procedures Welding Qualification Quality Assurance Quality Control Quality Surveys & Audits Steel Fabrication Inspection Erection Inspe...

Radiography Radiography is a method of nondestructive testing that utilizes radiation to penetrate an object and record images. The images can be recorded on a variety of different devices such as film or photosensitive paper. The result is a two dimensional projection of the part onto the film, pro...