Idea Transcript
WELD PROCEDURE DATA WPS: WEI-28-0
Rev. ?
Application: Butt weld, pipe to pipe, pipe to component, component to component. Supporting PQR: WEI-28-0 Rev.1 Qualification Limits: Diameter (D): 73mm = D = 1067mm (ASME Sec. IX QW-452.3) Thickness (WT): 4.8mm < WT = 25.4mm (ASME Sec. IX QW-450) Material Grade: = 386 (CSA Z662 Cl. 7.6.4.4) CE: na (Grade = 386, CSA Z662 Cl. 7.6.4.4) Electrodes:
Classification: E7018-1 Size: 3/32”, 1/8” and 5/32”
Service: Sweet, and sour Qualification Code: CSA Z662 and ASME Sec. IX Rev. ? (a): DCRP to DCRP/EN ? (b): DCRP to DCEN
QW-482 WELDING PROCEDURE SPECIFICATIONS (WPS) (Section IX, ASME Boiler and Pressure Vessel Code) Westcoast Energy Inc. Company Name: Welding Procedure Specification No. WEI-28-0 Rev.1 Revision No: 1 Date: Welding Process(es) SMAW
Date: N/A
H. M. Yamauchi By: Feb. 29/04 Supporting PQR No.(s) Type(s)
WEI-28-0
Manual (Automatic, Manual, Machine, or Semi-Auto)
Joints (QW-402) Joint Design Single vee butt Backing (Yes) Nil Backing Material (Type) N/A
(No)
o
Metal
o
Non-fusing Metal
o
Nonmetallic
o
Other
*BASE METALS (QW-403) P-No. 1 Group No. Or Specification type and grade to Specification type and grade
1
Details Bevel included angle 60* + 10* - 0* Root Face 3mm + or – 1mm Root Gap 3mm + or – 1mm
Nil
to P-No.
1
Group No.
1
ASTM A-333 Gr.6 ASTM A-333 Gr.6
or Chem. Analysis and Mech. Prop to Chem. Analysis and Mech. Prop. Thickness Range Base Metal: Grove 4.8mm to 25.4 mm Pipe Dia. Range: Grove > 73 mm OD Other: Test specimen 219mm OD X 12.7mm WT. ASTM A-333 Gr.6
*FILLER METALS (QW-404) Spec. No. (SFA): AWS No. (Class): F-No. A-No. Size of Filler Metals: Deposited Weld Metal Thickness Range: Grove: Fillet: Electrode-Flux (Class): Flux Trade Name: Consumable Insert: Other:
Fillet Fillet CE.= 0.30
5.5 E8018C3 F4 A10 3/32", 1/8"
5.1 E7018-1 F4 A1 3/32” , 1/8”
2.0 mm to 4.0mm N/A N/A N/A N/A
2.0mm to 4.0mm N/A N/A N/A N/A
QW-482
POSITIONS (QW-405) Position(s) of Groove: 6G Welding Progression: Up Exx18 Position(s) of Fillet N/A
Down
WPS No. Rev.1 28-0 POSTWELD HEAT TREATMENT (QW-407) Temperature Range: N/A Time Range: “ GAS (QW-408)
PREHEAT (QW-406) Preheat Temp. Min Interpass Temp. Max
100 deg.C 260 deg. C
Preheat Maintenance:
Monitor with pyrometer
Gas(es) N/A Shielding Trailing
Percent Composition (Mixture) N/A
“ “
“ “
Flow Rate N/A “ “
Backing ELECTRICAL CHARACTERISTICS (QW-409) Current AC or DC DC Polarity Amps (Range) 70 – 160 Volts Range
Positive 18 - 26
TECHNIQUE (QW-410) String or Weave Bead String with slight weave. Initial and Interpass Cleaning (Brushing, Grinding, etc.) Method of Back Gouging Oscillation Travel Speed (Range) Other
Power grind. Width of weld groove 3 to 20 cm/min.
Filler Metal
Weld Layer(s) Root Root Root Root Fill Fill Cap
Process SMAW SMAW SMAW SMAW SMAW SMAW SMAW
Hand and power brush and grind.
Class E8018C3 E7018-1 E8018C3 E7018-1 E8018C3 E8018C3 E8018C3
Dia. (ins.) 3/32" 3/32 1/8 1/8 3/32” 1/8” 1/8
Current
Type Polar DCRP/EN* DCRP/EN* DCRP DCRP DCRP DCRP DCRP
Amp. Range 70 - 110 70 – 110 90 – 160 90 – 160 70 – 110 90 – 160 90 – 160
Travel Rate cm/min. Volt Range 18 - 24 18– 24 20 – 26 20 – 26 18 - 24 20 – 26 20 - 26
7 - 15 7 – 15 5 – 20 5 – 20 5 – 15 5 – 20 5 – 20
Other * ? (a) * ? (a)
QW-483 Procedure Qualification Record (PQR) QW-201.2, Section IX, ASME Boiler and Pressure Code Company Name: Westcoast Energy Inc Procedure Qualification Record No:
WEI 28-0
WPS Number:
WEI 28-0
Welding Process:
SMAW
Types (Manual, Automatic, Semi-Auto):
Manual
Date: June 12/2002
Joints
Base Metals
Postweld Heat Treatment (QW-407)
Material Spec.:
ASTM A-333 CE.= 0.30
Temperature: N/A
Type or Grade:
Gr. 6
Time
P-No. 1
Grp.1
to P-No. 1 Grp.1
Thickness of Test Coupon:
12.7mm
Diameter of Test Coupon:
219.1mm
Gas (QW-408) Percent Composition Gas(es)
Filler Materials (QW-404)
(Mixture)
Flow Rate
Shielding
SFA Specification:
5.1
5.5
Trailing: N/A
AWS Classification:
E7018-1
E8018C3
Backing: N/A
Filler Metal No.
F- 4
F-4
Electrical Characteristics (QW-409)
Weld Metal Analysis A-No.
A1
A 10
Current:
DC
Polarity:
Positive
Position (QW-405) Position of Groove;
6G
Amps: 90 – 130
Weld Progression :
Up
Tungsten Electrode Size
Preheat (QW-406)
Volts: 23 – 24
Technique (QW-410)
Preheat Temp:
130 degrees C
String or Weave Bead: Stringer and weave
Interpass Temp:
140 – 150 degrees C
Oscillation: Width of weld groove.
Filler Metal
Current
Weld Layer(s)
Process
Class
Dia. (ins.)
Type Polarity
Amp. Range
Volt Range
Travel Rate cm/min.
Root Pass [ 1 ]
SMAW
E7018-1
3/32”
DCEN*
90
23
8
2nd Pass [ 1 ]
SMAW
E8018C3
3/32”
DCEN*
110
23
10
Fill [ 2 ]
SMAW
E8018C3
1/8”
DCRP
130
24
14
CAP [ 3 ]
SMAW
E8018C3
1/8”
DCRP
125
23
19
* ? (b)
QW-483 Procedure Qualification Record (PQR) QW-201.2, Section IX, ASME Boiler and Pressure Code PQR No. WEI 28-0 Tensile Test (QW-150) Specimen No.
Width
Thickness
Area
Ultimate Total Load (lb)
Ultimate Unit Stress (psi)
Type of Failure and Location
See attached
Guided-Bend Tests (QW-160) Type and Figure No.
Result See attached
Toughness Tests (QW-170) Specimen No.
Notch Location
Notch Type
Test Temp.
Impact Values
Lateral Exp. % Shear
Mils
Drop Weight Break
No Break
See attached
Fillet-Weld Test (QW-180) Result – Satisfactory: Yes
No
Penetration into parent metal: Yes
No
Macro-Results Other Tests Type of Test
See Attached
Deposit Analysis Other
Welder’s name: Brian Majewski welder C , Mike Dahl welder A
Clock No.
Stamp No.
Tests conducted by: Westcoast Energy Inc and Canspec. Laboratory Test No. We certify that the statements in this record are correct and that the test welds were prepared, welded, and tested in accordance with the requirements of Section IX of the ASME Code
Manufacturer: Date: June 12/02
Westcoast Energy Inc By:
Kenton Dechant
Client: Address:
Westcoast Energy Inc. 1333 West Georgia Street Vancouver, BC V6E 3K9
Canspec Project #: 207-02-06-047427 Client Reference #: C9449549 Test Date: June 8, 2002
Attention: Mr. Henry Yamauchi Sample Description:
8-5/8 in. OD x 1/2 in. WT Welded Pipe, Basic Electrode, Weave Bead
Specimen Type & Preparation:
Procedure 28.0 Qualification, Welder A 0.375 in. Side Bend Specimen
Test Procedure:
ASME IX
Governing Specification:
ASME IX
Test Result:
The specimen met the governing specification requirement. SIDE BEND TEST
Side Bend
Reviewed By:
1
No Cracks or Openings
Pass
2
No Cracks or Openings
Pass
3
No Cracks or Openings
Pass
4
No Cracks or Openings
Pass
Kenton Dechant, E.I.T.
Tested By:
Rebecca Mattis, C.E.T.
Client: Address:
Westcoast Energy Inc. 1333 West Georgia Street Vancouver, BC V6E 3K9
Canspec Project #: 207-02-06-047427 Client Reference #: C9449549 Test Date: June 6, 2002
Attention: Mr. Henry Yamauchi Sample Description:
8-5/8 in. OD x 1/2 in. WT Welded Pipe, Basic Electrode, Weave Bead Procedure 28.0 Qualification, Welder A
Specimen Type & Preparation:
10mm x 10mm - Transverse to Weld
Test Procedure:
ASME VIII Div 1 UG-84
Governing Specification:
No governing specification stipulated
Test Result:
As reported below
Test Temperature:
Weld Metal
-46°C Test Results Energy Absorbed
Shear
Lateral Expansion
Gov. Spec. Minimum Requirements
(J)
(ft. lbs.)*
(%)
(mm)
(J)
(ft. lbs.)
A
61
45
40
0.93
N/S
N/S
B
71
52
40
1.11
N/S
N/S
C
21
15
20
0.31
N/S
N/S
Average
51
37
33
0.78
N/S
N/S
*Denotes values obtained by conversion. N/S - not specified
Reviewed By:
Kenton Dechant, E.I.T.
Tested By:
Wanda Griesheimer
Client: Address:
Westcoast Energy Inc. 1333 West Georgia Street Vancouver, BC V6E 3K9
Canspec Project #: 207-02-06-047427 Client Reference #: C9449549 Test Date: June 8, 2002
Attention: Mr. Henry Yamauchi Sample Description:
8-5/8 in. OD x 1/2 in. WT Welded Pipe, Basic Electrode, Weave Bead Procedure 28.0 Qualification, Welder A
Specimen Type & Preparation:
0.75 inch Transverse to Weld Flat Tensile
Test Procedure:
ASME IX
Governing Specification:
No governing specification stipulated
Test Result:
As reported below TENSILE TEST Dimensions
Speciemn A28.0 T1 Speciemn A28.0 T2
Tensile Properties Ult. Load UTS
Fracture Location
Fracture Type
Gov. Spec. Requirements
Width
Thickness
(in.)
(in.)
(lbs.)
(ksi)
0.733
0.507
27100
73.0
Base
Ductile
N/S
0.735
0.498
26600
72.5
Base
Ductile
N/S
Fracture Location
Fracture Type
Gov. Spec. Requirements
(Ultimate Strength, ksi)
Metric by Conversion Dimensions
Speciemn A28.0 T1 Speciemn A28.0 T2
Tensile Properties Ult. Load UTS
Width
Thickness
(mm)
(mm)
(kN)
(MPa)
18.6
12.9
121
505
Base
Ductile
N/S
18.7
12.6
118
500
Base
Ductile
N/S
(Ultimate Strength, MPa)
N/S - not specified
Reviewed By:
Kenton Dechant, E.I.T.
Tested By:
Rebecca Mattis, C.E.T.
Client: Address:
Westcoast Energy Inc. 1333 West Georgia Street Vancouver, BC V6E 3K9
Canspec Project #: Client Reference #: Test Date:
207-02-06-047427 C9449549
June 12, 2002
Attention: Mr. Henry Yamauchi Sample Description:
8-5/8 in. OD x 1/2 in. WT Welded Pipe, Basic Electrode, Weave Bead
Specimen Type & Preparation:
surveyed on polished cross section
Test Procedure:
ASTM A370
Governing Specification:
No governing specification stipulated
Test Result:
As reported below
Procedure 28.0 Qualification, Welder A
Hardness Scale: Base
1
HV500
HAZ
Weld
4
2
7 5
3
Reviewed By:
10
8 6
Base
HAZ
11
9
HAZ
Base
13 14
12
15
Weld
HAZ
Base
1
169
4
207
7
201
10
213
13
141
2
165
5
230
8
198
11
198
14
141
3
165
6
184
9
207
12
184
15
145
Kenton Dechant, E.I.T.
Tested By:
Wanda Griesheimer
Client: Address:
Westcoast Energy Inc. 1333 West Georgia Street Vancouver, BC V6E 3K9
Canspec Project #: 207-02-06-047427 Client Reference #: C9449549 Test Date: June 7, 2002
Attention: Mr. Henry Yamauchi Sample Description:
8-5/8 in. OD x 1/2 in. WT Welded Pipe, Basic Electrode, Weave Bead Procedure 28.0 Qualification, Sample taken from Welder A Base Metal
Specimen Type & Preparation:
Solid - sampled on polished surface
Test Procedure:
Canspec Spark Procedure CL-1020-1
Governing Specification:
CSA Z245.1
Test Result:
The specimen met the governing specification requirement. Element
Test Results (wt%)
Gov. Spec. Requirements
Carbon (C)
0.14
0.26 max
Manganese (Mn)
0.95
2.00 max
Phosphorus (P)
0.018
0.030 max
Sulphur (S)