Chronicles
Thermal Arc Spray
Hess Services utilizes the twin wire arc spray process for our Thermal Arc Spray. These energized wires are fed through a feeder into a gun head creating molten material. After the material melts it becomes droplets that hit the workpiece or product. The droplets...
RMD Welding
The Regulated Metal Deposition or RMD™ process creates a root bead that matches the quality of a Gas Tungsten Arc Welding or GTAW root bead, which is a 5 or 6 mm gap. Unlike GTAW, which requires a high learning curve, the new process enables an apprentice operator to...