Wednesday, January 13, 2010

[MW:4041] Prequalified WPS for Str Steel welding

Dear group members,
 
Our compnay want to fabricate some str steel items using ASTM A36 material, but we have piping WPS/PQR only for carbon steel material ASTM A106 Gr.B. Please any one guide me to prepare the prequlified WPS based on Piping WPS/PQR as per AWS D1.1 code, if possible send me WPS format.

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With Regards,

Mohan, Q8.
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