• DESIGN & 
   ENGINEERING

• FABRICATION

• REPAIRS

• INSPECTION

• CWI

• NDT

• PMI

• CMM
• RODS & WIRE STRANDS
• FINISHED WELDS &              WELD BEADS 
• HARDWARE
• VALVES & FLANGES
• COMPLETED VESSELS
• STAINLESS STEEL 
• LOW ALLOY STEE
POSITIVE MATERIAL IDENTIFICATION (PMI)
Radiation Safety Compliant! 

PMI is the testing process that assures your project is built with exact materials of construction you require. We perform non-destructive chemical analysis of your materials by reading the quantities of percentage of its constituent elements. 

 

With materials that are globally manufactured, PMI has become a necessary NDT process in verifying quality materials toward construction. G.J. Oliver has incorporated this inspection as part of its Quality Control, and is able to provide customers the needed assurance whenever projects are manufactured at G.J. Oliver.

Our portable XRF analyzer (Niton XL3t), and certified technicians can also travel to your company's site for any immediate PMI needs. We will review ant procedures, dictate any specifications, and supply a quality-controlled report, all within the required industry standards your company follows. 

G.J. Oliver's own PMI procedures have been used by many major oil & energy companies in accordance to their needs, and we can assist in defining your quality requirements with our own professional PMI experts.