NACE compliant pipes vs. Non-Nace pipes
NACE compliant pipes vs. Non-Nace pipes
(OP)
Hi,
Need some advice.
I am reviewing technical requirement for CS pipe to be supplied for a project. Most of the items requires compliance to NACE MR0175/ISO15156.
When ordering the pipes to mills, we stipulate "must comply with NACE MR0175/ISO15156". Can anyone advice what is/are actually required in order to certify the pipes in compliance to NACE?
Does it require HIC or SSCC testing in order to comply?
I was comparing some MTC and noticed some mills certify NACE MR0175 "hardness" only
Thanks





RE: NACE compliant pipes vs. Non-Nace pipes
Now, the standard makes it clear that the must define the requirements the manufacturer has to meet.
Simply stipulating "must comply with NACE MR0175/ISO15156" doesn't cut it anymore.
rp
RE: NACE compliant pipes vs. Non-Nace pipes
The reason that the purchaser must specify the requirements is that they are the ones that know the application.
There are some alloys that are permitted to be used in a range of environments (different severity) but different testing is required, more tests for the more severe applications.
You must spell out the details.
= = = = = = = = = = = = = = = = = = = =
Plymouth Tube
RE: NACE compliant pipes vs. Non-Nace pipes
thread338-357592: HIC and SSC testing requirements
thread330-323877: NACE MR 01-75 COMPLIANCE & HIC TESTING
and various others from
http://www.eng-tips.com/search.cfm?pid=0&page=...
Steve Jones
Corrosion Management Consultant
http://www.linkedin.com/pub/8/83b/b04
All answers are personal opinions only and are in no way connected with any employer.
RE: NACE compliant pipes vs. Non-Nace pipes
RE: NACE compliant pipes vs. Non-Nace pipes
Steve Jones
Corrosion Management Consultant
http://www.linkedin.com/pub/8/83b/b04
All answers are personal opinions only and are in no way connected with any employer.