Coil Calculation

[PeterWay]

I'm trying to calculate a Coil of Stainless Steel (basically 304) with water vapor at 6bar, the dimensions are DN20 std schedule. Could someone help me with the norm that should I use: ASME, EN or ANSI B31.x?
Thanks in advance!

 

[MiketheEngineer]

Calculate what??

 

[MikeHalloran]

I think maybe that question was part of the OP's question.


Mike Halloran
Pembroke Pines, FL, USA

 

[PeterWay]

Mike, i'd like to calculate the required thcks under conditions of normal operation and test. The question is should i use ASME viii div1, EN13445, ASME B31.3, any of them?

 

[MiketheEngineer]

Sorry - no clue

 

[TD2K]

What's the service or application?

Is it in a pressure vessel where ASME could be applied? That might allow others to give you some guidance on what code(s) 'could' apply. Where are you located, that's also another factor.

 

[PeterWay]

TDSK, the pipe coil is used for heating externally (inside has vapor at 6bar) a pressure vessel, I've been taking a look to the calcs for similar equipments and i'll use ASME viii. Thanks a lot to everybody.