Hi Guys,
i really need some help here, my contractor is designing a caustic scrubber vessel, SS316L material, design pressure 85kpa, design temperature 400 deg C max (process gas coming in at 400 deg C, assuming all solution evaporated, tank needs to withstand 400 deg C.
The problem is the...
Hi guys,
Im a newbie, please be gentle.
Our ACHE vendor has raised a deviation from project spec that they would have to overlap weld between nozzle and header box of the exchanger. I understand for other threads that there are UW-14 that covers weld overlapping. Can this be applied to ACHE...