Re: Spirally welded pipes

From: <mohsen>
Date: Sun Nov 11 2007 - 01:46:00 EST


HI

   As I have been informed mill tolerances for spirally welded pipes shall be taken into account as of plates mill tolerance but based on my experience it is generally taken the same as of seamless pipes.

   regards
   Mohsen

John Luf <jcluf01@yahoo.com> wrote:

           Nope its welded of plate which has a different under tolerance look up the ASTM....

Best Regards,
John C. Luf
Cleveland Ohio U.S.A when I'm not in Austria

Member B31.3, Piping Engineer - Stress Analysis, Pipe Supports, Component Design, and Surge Analysis... according to my daughters master of unimportant trivia

what is mill tolerance of spirally welded pipes?

as in seamless pipe,which is +/-12.5%

Best regards

Shanavas S

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[Non-text portions of this message have been removed] Received on Sun Nov 11 01:46:00 2007

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