How to play
Set the design pressure and test medium, then perform each hydrotest step in the code-mandated sequence: flush → vent → 50% hold → full dwell at 1.5× → depressurize. Skipping the vent or testing below 1.5× design pressure is a code violation.
ASME B31.3 Para 345.4.1
Test Parameters
Computed test pressure:2250 psig|50% hold:1125 psig
Live Pressure
0% of test pressure
Test Sequence
- Flush & Fill Lines
- Open High-Point Vents
- Pressurize to 50% Test Pressure
- Pressurize to Full Test Pressure & Dwell
- Depressurize & Drain