[MW:17388] QUALIFYING ALLOY WELDERS ON CS PIPE

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Binoy Soman

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Apr 14, 2013, 9:30:24 AM4/14/13
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Dear Experts,

I want to qualify some welders for alloy welding (P3,P4,P5A,P15E). But we don’t have alloy pipes. Can I do welder qualification test on CS Pipes.

 

S.Binoy

 

 

Thanks & Regards,

 

S.Binoy

Welding Engineer

Tel # (+966)-592633853

Shoaiba II CCPP Project

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Saudi Arabia Co. Ltd.

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james gerald

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Apr 15, 2013, 7:11:54 AM4/15/13
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IT depends on the Applicable code. Considering ASME Sec.IX, yes you can use. Refer QW-423 for more details.
 
Thanks & Regards

J.Gerald Jayakumar
00968-99438165
From: Binoy Soman <bino...@DAELIM.CO.KR>
To: "material...@googlegroups.com" <material...@googlegroups.com>
Sent: Sunday, April 14, 2013 5:30 PM
Subject: [MW:17396] QUALIFYING ALLOY WELDERS ON CS PIPE

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Zakaria ghrab

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Apr 15, 2013, 6:59:48 AM4/15/13
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Concerning Base material, you can,  Check just Filler metal F number according ASME sect IX.

Regards.


2013/4/14 Binoy Soman <bino...@daelim.co.kr>

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GHRAB Zakaria
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Karthi Keyan

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Apr 16, 2013, 3:19:58 AM4/16/13
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If the welder is used for Welder Qualification of Base metals from P.No. 1 to 15F, then the Welder is Qualified to weld the Base metals of P.No 1 through 15F as per ASME Sec IX QW-423.1.

Regards,

Karthikeyan
Thanks & Regards,
 
Karthikeyan. P,
Surveyor.
 
BUREAU VERITAS (INDIA) PRIVATE LIMITED,
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E.S.Mani

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Apr 23, 2013, 11:05:54 PM4/23/13
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Dear S.Binoy

 As per Sec.IX, you can qualify, but before start you check any restriction from client spec.


Regards,


E.Subramanian.


Regards,

E.Subramanian

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