Can someone help me out with the formula for internal pressure t-min calcs of nozzle elbows.
I need to perform t-min calcs on 45, 90, & 180 degree buttwelded elbows for ASME SEC VIII div 1 codes. I have wall losses in nozzle elbows and want to determine remaining life.
I did find the formula in...
I need to perform a t-min calc for a methonal sphere (UG-32f). Where do I find the crown radius of a 24" hemispherical head with a wall thickness of 0.375"? I don't have access to the U1-A form.
I have carried out several semi elliptical head t-min calcs but this is my first hemi-head.
Any and...
Can someone help me out with the formula for internal pressure t-min calcs.
I need to perform t-min calcs on 45, 90, & 180 degree buttwelded elbows for both B31.3 and ASME SEC VIII div 1 codes. I have wall losses in both piping elbows and nozzle elbows.
I did find the fromula in B31.3 304.2.1...
I know a nozzle is a component of a pressure vessel, what I am not clear on is where it stops being a nozzle and becomes piping.
Is it to the first joint regardless of the following connections?
Example; if the fist joint after the Cat "D" shell attachment weld is another weld and the...
