Articles & Resources from Duval Precision Grinding

Duval Engineers Custom Grind Fixture for Large Aerospace Engine Seal Ring

The aerospace industry demands nothing less than total excellence. When we are approached by OEMs with aerospace components with particular challenges, our engineers are more than ready to meet them head-on. Our willingness to tackle bigger and more complex grinding...

Precision High Tolerance Grinding Solutions for Exceedingly Complex Aerospace Components

Even an independently operated aerospace manufacturer can struggle to build certain complex parts. Oftentimes, these manufacturers do not have the proper equipment or bandwidth for the project. The precision grinding experts at Duval, however, have years of experience...

Solutions to Plating Problems for Custom Helicopter Components

An aerospace manufacturer based in Connecticut approached Duval Precision Grinding with a significant problem. They had gone to another vendor for the precision grinding of custom, flight-critical engine housing components for helicopters. A chrome plate vendor error...

A Message from the President—Why Duval Precision Grinding?

By Ron Parlengas - President of Duval Precision Grinding Duval Precision Grinding is a 2nd-generation business with seven decades of experience. The company was recapitalized by local investors in December 2012. I joined the company in February 2013 and, since then,...