Self reinforcing nozzle

[AVW]

Hello Everybody,

I'm aware that heavy forged nozzle/flange 150#,300#,600#,900# exist on the market as standards.I've personnaly documention for some sizes & rating of that product.
I would like to know if there is ANSI STD of those nozzles/flanges and then which one ?
Also is there manufacturer and

http://www.site

of above product ?

Thank you Everybody for help.

 

[unclesyd]

Check out the following websites. The WFI has a very good discussion on the design considerations of integrally reinforced nozzles. Bonneyforge is the originator of this type nozzle.

http://www.wfi-intl.com/tech.html

http://www.bonneyforge.com/

 

[GenB]

for nozzles ASME/ANSI B16.11
for flanges there is also an ANSI STD B16.xx (I do not have the codes with me this eve.)
Look in the ASME sec VIII-1 or Sec. I 1989 or latest editions.
The Codes are quite expensive but it probably worth the money. Amazingly I've got my money back on the first job.
Happy New Year!
ER