Re: [MW:12006] Single bevel PQR can we use as backweld

Dear,

 

You can proceed since addition of backing is non- essential in SMAW & GTAW.

 

Regards

 

Arvinda.

On Sun, Jul 31, 2011 at 3:24 PM, BHARAT GOLE <bharatgole@hotmail.com> wrote:

 I have PQR with for single bevel with E6010 root & E7018 for fill & Cap as per ASME IX
Can I prepare WPS with back weld with help of same PQR.....only using E7018 ?
Expert your comments pl with ref to ASME Clause
Regards
Bharat

 

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