High-pressure lines such as diesel injection lines (common rails) are autofrettaged for continuous use with pulsating pressure in series production. By applying the autofrettage process component service life can be increased by up to 30%.

The test stand has two large chambers in which individual burst pressure and pressure cycle tests can be executed. Our state-of-the-art P+P flex pressure intensifier covers large components, such as accumulators, and generates pressure load changes of up to 800 bar with a frequency of up to 10 Hz.