Friday, November 21, 2008

[MW:1327] Longitudinal weld Seam

Dears Friends

I have a case about  seam welded pipes(30") are joinded by butt welding, but the longitudinal weld seams are positioned 1" distance, what is the distance acceptable, ASME B31.3 CODE CONSTRUCTION.

Codes PIP PNSC0001, ACCEPTABLE 1" O 30 Degrees apart.

Regards


carlos oliveros


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