Yeah - I think I know what your saying. Thank you so much for bearing with me on this. I will submit the drawing for review. Thanks!!!
Have a great holiday season!
[santa]
Are you saying the what I have is NOT ASME B 16.5?
I'm missing something.
One thing to keep in mind, that you would not know because I can't share too much of the design...is that this is part of a system that the pressures should be known and not exceeded. I am not sure what the max pressure...
https://files.engineering.com/getfile.aspx?folder=d7d17b84-d72d-4547-8a6c-f2f25db09f57&file=300_flange_layout_150_VER.pdf
This pdf shows the 150 to 300 part number change, just showing the rational I used in picking the 300 ones. They say they are 300 series and rated for 300 psi as the 150...
Here is what was used prior to the above 300 series.
https://files.engineering.com/getfile.aspx?folder=d7d17b84-d72d-4547-8a6c-f2f25db09f57&file=300_flange_layout_150_VER.pdf
To get one thing out of the way. I do have clearance for the bolt heads. A socket or wrench would work. See attached.
As far as the 300 series vs 300 psi. Well. This is where I fall short of knowledge. May need to speak with someone here. I recall being asked to change out what we currently...
RVA... & Little...,
The tapered pipe is ours.
"does not look to me like an ASME B 16.5 class 300 flange" - are you saying 6806k289 is not a 300 psi flange? The tapered tube is not ASME. As far as calcs go. I will leave that to the egg heads running analysis.
Great - you answered the main...
Greetings,
I have been assigned to change our 150 psi for 1-1/4" pipe to 300 psi. I have near zero knowledge of piping.
I am attaching what I am now using for 300 psi flanges. My real question currently is what the dimension currently at .298 should be? How much compression? I can't seem to...
