New-tips-and-tricks-mod.pdf

The order the vessel is built PV Elite Tips and trick – how to… Some of little things you might not know The order the vessel is built  Overview:  Set the nozzles to be computed to the MAWP (I’ll show you how to do this)  Built for internal pressure only (no vacuum) – only the shell and heads  Check all the thickness are adequate  Install the operating liquid  Now set the external (vacuum) pres

  PV Elite Tips and trick  –    how to…   Some of little things you might not know The order the vessel is built  The order the vessel is built  Overview:  Set the nozzles to be computed to the MAWP (I’ll show you how to do this)  Built for internal pressure only (no vacuum)  –  only the shell and heads  Check all the thickness are adequate  Install the operating liquid  Now set the external (vacuum) pressure  Install vacuum rings or thicken components  Install any nozzles  Now to see this strategy in action 2  Start with Design Constraints Fill in everything except the external pressure 3  Build the vessel to completion Check all the thickness are Ok 4