BesantVarghees
Petroleum
Is it mandatory to buy ASTM A105 flanges in Normalized condition to meet NACE MR0175 requirements? If yes, can someone explain me why? with references to MR0175
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NACE MR0175 - Normalised flange requirement
- Thread starter BesantVarghees
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The standard does not demand that A105 be normalised. It demands that it has less than 1% nickel and that the hardness does not exceed 187 HBW.
The answer to Inquiry #2005-25 on page 30 might be helpful to you
Steve Jones
Corrosion Management Consultant
All answers are personal opinions only and are in no way connected with any employer.
The answer to Inquiry #2005-25 on page 30 might be helpful to you
Steve Jones
Corrosion Management Consultant
All answers are personal opinions only and are in no way connected with any employer.
- Status
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