7/23/2019 Wps-pqr for Split Tee http://slidepdf.com/reader/full/wps-pqr-for-split-tee 1/9 HOT TAPPING WORKS IN QATAR PETROLEUM REFINERY Procedure No. : SRVO01283 Reviewed By : Kurien P Thomas Prepared By : Rajesh R Reviewed Date : 26 th November 2015 Revision : 0 Procedure Status : Issued for Approval Revision Date : 26 th November 2015 Page 1 of : 9 PROJECT DETAILSAsset Owner : Qatar Petroleum Main Contractor : Al Balagh Trading & Contracting Co. W.L.L. Description : WPS & PQR for Split Tee flange joint Client Wo No. : TBA Location : Mesaieed Wellube Ref. : SQR002374_WS-PI-HTS Rev-2 Country : State of Qatar FOR WELLUBE Prepared By : Rajesh R Reviewed By : Kurien P Thomas Position : Project Engineer Position : Sr. Project Engineer Revision 0 : 26 th November 2015 Revision 0 : 26 th November 2015 CUSTOMER APPROVALS Asset Owner : Qatar Petroleum Main Contractor : Al Balagh Trading & Contracting Co. W.L.L.Approved By : Approved By : Signature : Signature : Position : Position : Date : Date :
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5 Revise GMAW t limits; correction to FCAW class and trade name Jared Johnson 8/31/2015
6
Preheat correction; add GMAW chemistry verification; adjust max T based on
t limits. Jared Johnson 10/6/2015
3 Reformat; typo corrections on T limits. Jared Johnson 5/1/2015
4 Add preheat info for thicker material; add fillet-only parameters. Jared Johnson 7/1/2015
1 Initial release. Don Wischnewsky 4/15/2010
2 Update qualified T limits Todd Sale 6/12/2013
Revision
No. List of Revisions Author Date
Certified By: Don Wischnewsky Date: 4/15/2010
Revision Certified By: Jared Johnson Date: 10/6/2015
Orifice/Cup/Nozzle Size:
Other: N/A
We certify that the statements in this record are correct and that the welds were prepared, welded and tested in accordance with the requirements of Section IX of th
ASME Boiler and Pressure Vessel Code.
Organization: WeldFit Energy Group Inc.
Mode of Transfer (GMAW): 1)Short circuit 2) globular Peening: None
1/2" - 5/8" Closed Chamber (GTAW): N/A
Single or Multiple Electrode: Single Oscillation: None
2 reformat; correct typos on tensile data and FCAW diameter. Jared Johnson 5/1/2015
3 Add transfer modes. Jared Johnson 8/4/2015
10/27/2015
Organization:
We certify that the statements in this record are correct and that the welds were prepared, welded and tested in accordance with the requirements of Section IX of
the ASME Boiler and Pressure Vessel Code.
Lab Tests Conducted By:
Date:
GStamp No.Jose Garcia
Don Wischnewsky 4/8/2010Certified By:
WeldFit Energy Group Inc.
Laboratory Test Report number:
Weld Test Conducted By: Don Wischnewsky
P&B Testing
167909.0
Procedure Qualification Record No.: WF/499 Revision: 4 Date: 10/27/2015
Procedure Qualification Record No.: WF-499(UW) Revision: 2 Date: 10/27/2015
Satisfactory
Results
Satisfactory
Satisfactory
Guided Bend Tests (QW-160)
WeldFt-Lbs 73 69 54
Specimen Number
Toughness Tests Specimen 1 Specimen 2 Specimen 3 Average Temperature °F
SatisfactorySide Bend
Side Bend
Side Bend
Side Bend
QW 462.2
HAZ
Ft-Lbs 83 35
Date:
DStamp No.Bernardo Bardenas
Scott Thompson 10/31/2013Certified By:
WeldFit Energy Group Inc.
Brinell Surface Hardness:
Tensile Tests (QW-150)
Date: 10/27/2015
Organization:
We certify that the statements in this record are correct and that the welds were prepared, welded and tested in accordance with the requirements of Section IX of th
ASME Boiler and Pressure Vessel Code.
Lab Tests Conducted By:
QW 462.2
QW 462.2
QW 462.2
1 reformat; correct typos on tensile data and FCAW diameter. Jared Johnson 5/1/2015
2 Add WPS only. Jared Johnson 10/27/2015
Revision
No. List of Revisions Author Date
0 Initial release Scott Thompson 10/31/2013
Welder's Name:
Revision Certified By: Jared Johnson Date: 10/27/2015
Weld:
HAZ:
Base:
174 HBW
174 HBW
152 HBW
Figure number Type
Procedure Qualification Record No.: WF-499(UW) Revision: 2