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ASME NTIW Tubesheets calculation
SnTman, yes you're right... he's the party that needs to be satisfied, but unfortunately I alredy asked him some clarifications about another concern and the answer was something like "do it yourself" Ok... I will try to submit this new calc considering sketch (h) and maybe the delta of...- ReddeV
- Post #5
- Forum: ASME (mechanical) Code Issues
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ASME NTIW Tubesheets calculation
Thank you very much SnTMan, I really appreciate your suggestion. Just one thing is not so clear for me. In the UG-34 which sketch(es) shall I consider in my calculations? My tubesheet is welded to the shell by one side according to Fig. UG-34 Sketch (h) and has flanged extension on the other...- ReddeV
- Post #3
- Forum: ASME (mechanical) Code Issues
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ASME NTIW Tubesheets calculation
Sorry for the repost... I probably made a mistake and posted it in the "Compress area" before. I'm trying to apply for ABSA CRN approval some HX I manufacture. Such units have NTIW tubesheets and are excluded by the scope of UHX per UHX-10. I calculated those tubesheets according to TEMA R...- ReddeV
- Thread
- Replies: 6
- Forum: ASME (mechanical) Code Issues
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NTIW tubesheet calculation
I'm trying to apply for ABSA CRN approval some HX I manufacture. Such units have NTIW tubesheets and are excluded by the scope of UHX per UHX-10. I calculated those tubesheets according to TEMA R, feeling confident that this could be the soultion, but the Revisor rejected the calculation since...- ReddeV
- Thread
- Replies: 0
- Forum: Codeware: COMPRESS
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SB359 C12200 H55 material discrepancies
Good morning all, I'm an ASME Stamp pressure vessel manufacturer and I need to use finned tubes in SB359 C12200 H55 material. During calculation I noticed some discrepancies between ASME II-D and II-B for the same material. For II-D (Customary) I have that minimum Yield strength is 9ksi...- ReddeV
- Thread
- Replies: 0
- Forum: ASME (mechanical) Code Issues
