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PLE forum › Pipeline strength and stability analysis › General Technical Matters
Stiffenring/Verstijvingsring

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Stiffenring/Verstijvingsring
24-11-2009, 10:14 PM, (This post was last modified: 24-11-2009, 10:18 PM by shaswin.)
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shaswin Offline
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RE: Stiffenring/Verstijvingsring
The normal ratio is between 20 and 200. This ratio can be viewed in the PIPEDIM output table.

If the ratio exceeds 200 or is lower then 20 the program will give a warning W310/1.

If you are doing a NEN3650 calculation, there is also a minimum nominal wallthickness criteria (for transport). According to the NEN3650 a lower nominal wallthickness is not allowed, Ple4Win will give you a warning W310/4.
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Stiffenring/Verstijvingsring - by Richard - 24-11-2009, 10:05 AM
RE: Stiffenring/Verstijvingsring - by shaswin - 24-11-2009, 10:14 PM

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