Dear,

I used the code case 2148 to be abble to fabrique my nozzle in SA 479 Gr 316 L.

I have spoke with my AI and we have seen that in the version 2007 of the code case book, the code case 2148 was deleted.

The UG-14 of the ASME VIII Div.1 limit the utilisation of bar and rod for nozzle at 4".

I have some nozzle greater than 4" so I want to know if there is a new
code case or appendix or anything to use the the SA 479?

Thanks for your help.

Best regards,

Ludo,

this change came into the Code a year earlier. Sorry, the Code Case is over and gone. Paragraph UG-14 change prohibits the use of bar material for nozzles. I would suggest to look for other material.

DK