Thursday, April 22, 2010

[MW:4918] Purging

Dear All,
 
I have one doubt for purging of ss material. If we have inside excess for back chip then can we allow to do welding without purging in all cases?
 
Thanks,
With Best Regards,
Ramesh Barot

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[MW:34866] Presentation for WPS ,PQR AND WPQ as per ASME Sec IX in power point

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