GRID FLEX the lowest lifetime operating cost
Tapered grids, made of high strength alloy steel, are quenchedand tempered to spring hardness. The
Grid surface is then precision shot peened to compress thesurface molecules. The effect is a dramatic increase in rating, providingreserve strength for longer life or allowing a smaller size coupling to beselected. This precision technology was originally used in the production ofsophisticated aircraft components.