Monday, May 3, 2010

Re: [MW:5021] PWHT - API 650

Hi
 
There is no such a limitation ;  Pls refer clause 3.73/3.74 of API 650  ;
 
Rgds,
 
K.Babu
 
----- Original Message -----
From: KASHKOUSHA
Sent: Monday, May 03, 2010 4:45 PM
Subject: Re: [MW:5018] PWHT - API 650

hi
PWHT in API-650 acc. to .project spec. expect for clean out door is mandatory stress relief
 
H.KASHKOUSHA



From: dhinesh gnanadhas <dhineshlhmm@gmail.com>
To: Materials & Welding <materials-welding@googlegroups.com>
Sent: Mon, May 3, 2010 10:31:18 AM
Subject: [MW:5015] PWHT - API 650

Dear All,

Can anybody tell me the PWHT requirements as per API 650.
Any thickness limitation is there?
(E.g - As per 31.3. the thickness 19mm & above need to be stress
releived)

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