Friday, August 5, 2011

RE: [MW:11025] PQR with Impact test, Thick Qualified

Zakaria,
For this PQR (9mm), thé qualification thickness range with impact test is 9 to 18mm according to QW-403-6 (not 9 to 16mm). When there isn't impact test the qualified thickness range is 1,5 to 18 mm.

Regards

Date: Wed, 11 May 2011 14:41:57 +0000
Subject: [MW:11022] PQR with Impact test, Thick Qualified
From: zakaria.ghrab@gmail.com
To: materials-welding@googlegroups.com

Hi all,

  I have one PQR 9 mm thick, with impact test. The range qualification of qualified WPS with Impact test is 9 mm to 16 mm according QW 403.6 .
My question is; What's the thick range qualification qualified by this PQR without impact test, where it's mention in ASME sect IX ?

Regards

--
زكرياء غرابGHRAB Zakaria
مسؤول عن الجودة
QA/QC SENAD
مشروع المحطة الحرارية ـ الوحدة الرابعة
المحمدية ـ المغرب


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