PES proudly serves the mining industry as an independent, full-service mechanical, nondestructive, metallurgical, and chemistry testing laboratory.

Our services specific to the mining industry include:

  • Mechanical Testing
  • Metallography/Microstructure Examination
  • Microindentation Hardness
  • Magnet Particle and Liquid Penetrant Testing
  • Welder Qualifications
  • Fracture Toughness Testing
  • Chemical Analysis

Testing and failure analysis of mining components include:

  • Flight and Bow Bars
  • Chains and Links
  • Gears, Bolts and Screws
  • Longwall Equipment

We commit to projects of all types and sizes, provide exceptional turnaround, and have the capability to work with clients throughout the United States and Europe.

PES appreciates your interest, and looks forward to servicing your unique testing needs in a comprehensive, expedient and cost-effective manner.