Saturday, December 12, 2009

[MW:3820] SS distortion control

Hi Guys,
Can anybody through a light on how to control distortion in thin wall Stainless Sch10s piping welding. Fit up looks absolutely good but after welding we see cave in on weld upto 5/32".what is the acceptable limit or is there any acceptance critiria for cave in condition.
Thanks,
Sanjib
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[MW:34919] Welder qualification certificate

Dear All     anyone can share a format for welder certificate and card format        Thanks & Best Regards Saleem manhappulath Mob:+9665...

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