| Test | Purpose |
| ARLA | Aged Relaxation, Leakage, Adhesion |
| HOBT | Hot Blowout Test |
| DIN 3535 | Sealability |
| Helium Mass Spectrometer | Leak Detectors |
| DIN 52913 | Torque Retention |
| Mil-G-24696 Part "B" | Steam, hot oil, hot water |
| Steam Stand | Long term steam exposure for gaskets |
| Slurry loop performance test | For compression
packing |
| Rotating Seal Test | Accelerated life test for
mechanical seals and compressing packing |
| Environmental Chamber | Gasket performance at high
and low temperatures.
Oil swell test. |
| Expansion Joint | Life cycle and burst test |
