Peterson Spring uses some of the most innovative testing methods available in the industry. Our development of a spring seat load test and a proprietary strain gauging method has allowed us to excel in understanding the actual dynamic spring stress. Peterson Spring strives to assist customers in understanding their products full capabilities.
Peterson Spring testing capabilities include:

Valve Motion LASER
High Speed Video Capture
Proximity probing
Scanning Electron Microscope with EDAX Technology
Fatigue Testing
Engine Spin Testing
Load testing
Metallurgical Testing
Plus several other proprietary test procedures