ORIFICE FLANGE STANDARD
ORIFICE FLANGE STANDARD
(OP)
Hi
We are planning to install an orifice flange in 36" diameter line. I have the problem that i can not find any standard which deals with large dia orifice flanges. ANSI B 16.36 deals with flanges upto 24". Please let me know which standard shall i use for 36" orifice flange.
Regards
We are planning to install an orifice flange in 36" diameter line. I have the problem that i can not find any standard which deals with large dia orifice flanges. ANSI B 16.36 deals with flanges upto 24". Please let me know which standard shall i use for 36" orifice flange.
Regards





RE: ORIFICE FLANGE STANDARD
The following company has what they call orifice blocks which appear identical to what we used.
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Here is a company that makes 36" office flanges.
http://www.warrenalloy.com/home.htm