MAGNETIC PARTICLE INSPECTION (MPI)
Magnetic particle Inspection (MPI) is a non-destructive testing (NDT) process for detecting surface and shallow subsurface discontinuities in ferromagnetic materials such as iron, nickel, cobalt, and some of their alloys.
GOULD-BASS
Solidly based in California since 1971, Gould-Bass Company is “A Total Concept Company.” From initial design, through production and installation, Gould-Bass diverse experience and professional approach have made it an industry leader in material handling, production and Non-Destructive Testing (NDT) equipment, parts and supplies.
JOHNSON & ALLEN
Established over 80 years ago Johnson & Allen Ltd is an expanding company in the magnetic particle and dye penetrant inspection industry. With a wealth of experience Johnson & Allen are a market leader in both the design and manufacture of standard and bespoke NDT solutions. All our bespoke systems are designed and built in-house within the ‘Steel City’ of Sheffield, UK.