Chang in groove angle

[shaik amjad]

Dear All

I have a PQR qualified in double v bevel  can i write a wps for single v using this PQR (code is AWS D1.1).

I have a PQR qualified with double v joint , but in construction we need for TYK Joint ie single V ., So my question is can i write a WPS using this PQR nd change grove as Single V.

Regards 

[Kannayeram Gnanapandithan]

, but other essential variable to addressed, for example deletion of back gouging is essential, so u can not

THANKS & BEST REGARDS,

KG.PANDITHAN, IWE,  AWS-CWI, CSWIP 3.1,

CONSULTANT-WELDING & QUALITY

Mobile no: +919940739349

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[pradip kumar Sil]

Groove design is not the essential variable as per ASME Sec IX 

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[Kannayeram Gnanapandithan]

Question is for D1.1

THANKS & BEST REGARDS,

KG.PANDITHAN, IWE,  AWS-CWI, CSWIP 3.1,

CONSULTANT-WELDING & QUALITY

Mobile no: +919940739349

To view this discussion on the web visit https://groups.google.com/d/msgid/materials-welding/CAB%3DAs8%3Die-6vd64fdDLsm_CamGE%2BaObH-Wc%2BDuY3QBZu958jgA%40mail.gmail.com.

[Manu Tk]

If it's tky joint you shall qualify in 6 gr position in accordance with d1.1

Sent from my iPhone

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