DESIGN OF CONICAL HEAD

[jor1492]

Hello:

I have a question about vessel design using ASME VIII Div 1
Do you know a way of design a conical head with the half of the apex angle greater than 30 ° without the use of a toriconical head ? Or Any advice for this situation

Thanks in advance

 

[fegenbush]

UG-32(g) gives specific guidance on this topic. See 1-5 (in Mandatory Appendix 1) for the design of the transition either with or without stiffening rings.