Log In

Come Join Us!

Are you an
Engineering professional?
Join Eng-Tips Forums!
  • Talk With Other Members
  • Be Notified Of Responses
    To Your Posts
  • Keyword Search
  • One-Click Access To Your
    Favorite Forums
  • Automated Signatures
    On Your Posts
  • Best Of All, It's Free!
  • Students Click Here

*Eng-Tips's functionality depends on members receiving e-mail. By joining you are opting in to receive e-mail.

Posting Guidelines

Promoting, selling, recruiting, coursework and thesis posting is forbidden.

Students Click Here




Hi team,

Need ur Opinion
Observed some discrepancy in material certificate.

Requirement is API 6A, 5000 psi rating Flange,PSL2,TEMPERATUE CATAGORY IS ''U''. But below mentioned deviation has observed.

-As per API6A 5000 Psi rating, impact test temperature required for U category is minus 18, but certificate mentioned as 20C.
-And certificate has mentioned that material description is like ''ASTM A105N SOUR NACE API 6A # 5000 ''.

Apart from normal requirements ,any other special testing is required for API6A?

How manufacture giving compliance ''ASTM A105N SOUR NACE API 6A # 5000 ''??

Red Flag This Post

Please let us know here why this post is inappropriate. Reasons such as off-topic, duplicates, flames, illegal, vulgar, or students posting their homework.

Red Flag Submitted

Thank you for helping keep Eng-Tips Forums free from inappropriate posts.
The Eng-Tips staff will check this out and take appropriate action.

Reply To This Thread

Posting in the Eng-Tips forums is a member-only feature.

Click Here to join Eng-Tips and talk with other members! Already a Member? Login


Close Box

Join Eng-Tips® Today!

Join your peers on the Internet's largest technical engineering professional community.
It's easy to join and it's free.

Here's Why Members Love Eng-Tips Forums:

Register now while it's still free!

Already a member? Close this window and log in.

Join Us             Close