smaw structural
DESCRIPTION
weldingTRANSCRIPT
PREQUALIFIED STRUCTURALWELDING PROCEDURE SPECIFICATIONS
Department
Not approved for cyclic loaded structures, crane applications, T, Y, K tubular connections, or offshore structures to API RP 2A.Approval Restrictions
BC-L1aWPS No. 0Revision No.
T1
R
T1
R
T2
SPEED (cm/min)E7018E7018
E7018E7018
2.43.2
3.24.0
SMAWSMAW
SMAWSMAW
11
11
SIDERoot
Fill/Cap
RootFill/Cap
PASS PROCESSFILLER METAL SIZE(mm)
VOLTAMPDCRPDCRP
DCRPDCRP
POLARITY19-2520-26
20-2621-27
70-11090-165
90-165125-220
8-208-20
8-208-20
N/AGas Cup Size
Consulting Services Department
Code AWS D1.1
POSITION
V-UpVertical Progression
AllGroove N/AFillet
Orientation of one member may vary within + 45°.
NoneOther
FILLER METAL
AWS Specification A5.1
AWS Classification E7018
Size of Filler Metals 3.2mm
A5.1
E7018
2.4mm
20-483-069SAMS S/N 20-483-071
Larger sizes, i.e 4.0 mm, may be used on thick sectionsOther
N/AShielding Gas (Type) N/AFlow Rate
GAS
POST WELD HEAT TREATMENT
NoneTemperature Range
N/ATime Range
1 of 1Page
PREHEAT
T of Thickest Part (mm)
Min Preheat/Interpass
315 °C
Welding Process(es)SMAW
Transfer Mode (GMAW) N/A
JOINT DETAIL
Weld Type
JOINT DESIGN
Butt or Corner JointJoint Type
B-L1a & C-L1aAWS Joint Designation
Square-Groove
4.8 mm
Backing Strip/Ring:
C.S. similar to BMBacking Material Min Thickness
Back Gouging: N/AMethod
Carbon Steel, e.g. ASTM A36, A572 Gr. 50, A516, A53, A106, API5L Gr. B
Material Specification& Grade:
BM Thickness:
BASE METAL
Fillet
UnlimitedGroove N/AFilletPipe Diameter Range:
6.4mm maxGroove
PrequalifiedPQR No.
Type-Manual X Semi-Automatic Automatic Machine
XYes No
Yes XNo
AWS Group No. I & II To Group No. I & II
T 1= T 2= Unlimited
N/A
N/ATungsten Electrode Size and Type
Stringer and WeaveString or Weave Bead
Brushing & GrindingInitial & Interpass Cleaning
MultipleMultiple or Single Passes
TECHNIQUE
N/AContact Tube to Work Distance
Peening None
Current Type DCRP
3 to 19 >63 >38 to 63 >19 to 38
10 °C 10 °C 66 °C 107 °C
Max Interpass Temp.
ELECTRICAL CHARACTERISTICS
NOTES
October 14, 2000Date
Root Opening =
Root Face =
Groove Angle =
T1 +1/16, -0
N/A
N/A
PREQUALIFIED STRUCTURALWELDING PROCEDURE SPECIFICATIONS
Department
Not approved for cyclic loaded structures, crane applications, T, Y, K tubular connections, or offshore structures to API RP 2A.Approval Restrictions
B-L1bWPS No. 0Revision No.
T1
R
Backgouge
SPEED (cm/min)E6010E6010
E6010
E6010
2.42.4
3.2
4.0
SMAWSMAW
SMAW
SMAW
12
1, 2
1, 2
SIDEFront SideBack Side
All
All
PASS PROCESSFILLER METAL SIZE(mm)
VOLTAMPDCRPDCRP
DCRP
DCRP
POLARITY20-2620-26
21-27
22-28
40-10040-100
70-130
110-165
8-208-20
8-20
8-20
N/AGas Cup Size
Consulting Services Department
Code AWS D1.1
POSITION
V-UpVertical Progression
AllGroove N/AFillet
1. Backgouge root before welding second side.2. Orientation of one member may vary within + 45°.
NoneOther
FILLER METAL
AWS Specification A5.1
AWS Classification E6010
Size of Filler Metals 3.2mm
A5.1
E6010
2.4mm
20-484-021SAMS S/N 20-484-024
Larger sizes, i.e. 4.0mm, may be used on thick sectionsOther
N/AShielding Gas (Type) N/AFlow Rate
GAS
POST WELD HEAT TREATMENT
NoneTemperature Range
N/ATime Range
1 of 1Page
PREHEAT
T of Thickest Part (mm)
Min Preheat/Interpass
315 °C
Welding Process(es)SMAW
Transfer Mode (GMAW) N/A
JOINT DETAIL
Weld Type
JOINT DESIGN
Butt JointJoint Type
B-L1bAWS Joint Designation
Square-Groove
N/A
Backing Strip/Ring:
NoneBacking Material Min Thickness
Back Gouging: Arc Air and/or GrindingMethod
Carbon Steel, e.g. ASTM A36, A516 Gr. 60, A53, A106, API 5LGr. B
Material Specification& Grade:
BM Thickness:
BASE METAL
Fillet
610mm and OverGroove N/AFilletPipe Diameter Range:
6.4mm maxGroove
PrequalifiedPQR No.
Type-Manual X Semi-Automatic Automatic Machine
XYes No
Yes No
AWS Group No. I To Group No. I
X
T 1= T 2= N/A
N/A
N/ATungsten Electrode Size and Type
Stringer and WeaveString or Weave Bead
Brushing & GrindingInitial & Interpass Cleaning
MultipleMultiple or Single Passes
TECHNIQUE
N/AContact Tube to Work Distance
Peening None
Current Type DCRP
3 to 19 >63 >38 to 63 >19 to 38
10 °C N/A N/A N/A
Max Interpass Temp.
ELECTRICAL CHARACTERISTICS
NOTES
October 14, 2000Date
Root Opening =
Root Face =
Groove Angle =
T1/2 +1/16, -0
N/A
N/A
PREQUALIFIED STRUCTURALWELDING PROCEDURE SPECIFICATIONS
Department
Not approved for cyclic loaded structures, crane applications, T, Y, K tubular connections, or offshore structures to API RP 2A.Approval Restrictions
TC-L1bWPS No. 0Revision No.
T1
R
Backgouge
T2
SPEED (cm/min)E6010E6010
E6010
E6010
2.42.4
3.2
4.0
SMAWSMAW
SMAW
SMAW
1
1
1, 2
1, 2
SIDEFront SideBack Side
All
All
PASS PROCESSFILLER METAL SIZE(mm)
VOLTAMPDCRPDCRP
DCRP
DCRP
POLARITY20-2620-26
21-27
22-28
40-10040-100
70-130
110-165
8-208-20
8-20
8-20
N/AGas Cup Size
Consulting Services Department
Code AWS D1.1
POSITION
V-UpVertical Progression
AllGroove AllFillet
1. Backgouge root before welding second side.2. Fillet welds shall be 1/4 T1 minimum, but not more than 10mm.3. Depth of shallower groove shall be no less than 1/4 T of thinnerpart joined.4. Orientation of one member may vary within + 45°.
NoneOther
FILLER METAL
AWS Specification A5.1
AWS Classification E6010
Size of Filler Metals 3.2mm
A5.1
E6010
2.4mm
20-484-021SAMS S/N 20-484-024
Larger sizes, i.e. 4.0mm, may be used on thick sectionsOther
N/AShielding Gas (Type) N/AFlow Rate
GAS
POST WELD HEAT TREATMENT
NoneTemperature Range
N/ATime Range
1 of 1Page
PREHEAT
T of Thickest Part (mm)
Min Preheat/Interpass
315 °C
Welding Process(es)SMAW
Transfer Mode (GMAW) N/A
JOINT DETAIL
Weld Type
JOINT DESIGN
T- or Corner JointJoint Type
TC-L1bAWS Joint Designation
Square-Groove
N/A
Backing Strip/Ring:
NoneBacking Material Min Thickness
Back Gouging: Arc Air and/or GrindingMethod
Carbon Steel, e.g. ASTM A36, A516 Gr. 60, A53, A106, API 5LGr. B
Material Specification& Grade:
BM Thickness:
BASE METAL
Fillet
610mm and OverGroove SimilarFilletPipe Diameter Range:
6.4mm maxGroove
PrequalifiedPQR No.
Type-Manual X Semi-Automatic Automatic Machine
XYes No
Yes No
AWS Group No. I To Group No. I
X
T 1= T 2= Unlimited
Unlimited
N/ATungsten Electrode Size and Type
Stringer and WeaveString or Weave Bead
Brushing & GrindingInitial & Interpass Cleaning
MultipleMultiple or Single Passes
TECHNIQUE
N/AContact Tube to Work Distance
Peening None
Current Type DCRP
3 to 19 >63 >38 to 63 >19 to 38
10 °C 66 °C 107 °C 150 °C
Max Interpass Temp.
ELECTRICAL CHARACTERISTICS
NOTES
October 14, 2000Date
Root Opening =
Root Face =
Groove Angle =
T1/2 +1/16, -0
N/A
N/A
PREQUALIFIED STRUCTURALWELDING PROCEDURE SPECIFICATIONS
Department
Not approved for cyclic loaded structures, crane applications, T, Y, K tubular connections, or offshore structures to API RP 2A.Approval Restrictions
B-U2aWPS No. 0Revision No.
R
T1
α
SPEED (cm/min)E7018E7018
E7018E7018
3.24.0
4.04.8
SMAWSMAW
SMAWSMAW
1
1
11
SIDERoot
Fill/Cap
RootFill/Cap
PASS PROCESSFILLER METAL SIZE(mm)
VOLTAMPDCRPDCRP
DCRPDCRP
POLARITY20-2621-27
21-2722-28
90-165125-220
125-220170-280
8-208-20
8-208-20
N/AGas Cup Size
Consulting Services Department
Code AWS D1.1
POSITION
V-UpVertical Progression
Refer to the aboveGroove N/AFillet
Orientation of one member may vary within + 45°.
NoneOther
FILLER METAL
AWS Specification A5.1
AWS Classification E7018
Size of Filler Metals 4.0mm
A5.1
E7018
3.2mm
20-483-071SAMS S/N 20-483-074
Larger sizes, i.e 4.8mm, may be used on thick sectionsOther
N/AShielding Gas (Type) N/AFlow Rate
GAS
POST WELD HEAT TREATMENT
NoneTemperature Range
N/ATime Range
1 of 1Page
PREHEAT
T of Thickest Part (mm)
Min Preheat/Interpass
315 °C
Welding Process(es)SMAW
Transfer Mode (GMAW) N/A
JOINT DETAIL
Weld Type
JOINT DESIGN
Butt JointJoint Type
B-U2aAWS Joint Designation
Single-V-Groove
4.8 mm
Backing Strip/Ring:
C.S. similar to BMBacking Material Min Thickness
Back Gouging: N/AMethod
Carbon Steel, e.g. ASTM A36, A572 Gr. 50, A516, A53, A106, API5L Gr. B
Material Specification& Grade:
BM Thickness:
BASE METAL
Fillet
UnlimitedGroove N/AFilletPipe Diameter Range:
UnlimitedGroove
PrequalifiedPQR No.
Type-Manual X Semi-Automatic Automatic Machine
XYes No
Yes XNo
AWS Group No. I & II To Group No. I & II
T 1= T 2= N/A
N/A
N/ATungsten Electrode Size and Type
Stringer and WeaveString or Weave Bead
Brushing & GrindingInitial & Interpass Cleaning
MultipleMultiple or Single Passes
TECHNIQUE
N/AContact Tube to Work Distance
Peening None
Current Type DCRP
3 to 19 >63 >38 to 63 >19 to 38
10 °C 10 °C 66 °C 107 °C
Max Interpass Temp.
ELECTRICAL CHARACTERISTICS
NOTES
October 14, 2000Date
Root Opening =
Root Face =
Groove Angle =
1/14 or 3/8 or 1/2
N/A
45º or 30º or 20º
PREQUALIFIED STRUCTURALWELDING PROCEDURE SPECIFICATIONS
Department
Not approved for cyclic loaded structures, crane applications, T, Y, K tubular connections, or offshore structures to API RP 2A.Approval Restrictions
B-U2WPS No. 0Revision No.
R
fT1
α Backgouge
SPEED (cm/min)E6010E7018E7018
E7018E7018
3.23.23.2
4.04.8
SMAWSMAWSMAW
SMAWSMAW
1
12
1, 21, 2
SIDERoot
Fill/CapBack Weld
Fill/CapFill/Cap
PASS PROCESSFILLER METAL SIZE(mm)
VOLTAMPDCRPDCRPDCRP
DCRPDCRP
POLARITY21-2720-2620-26
21-2722-28
70-13090-16590-165
125-220170-280
8-208-208-20
8-208-20
N/AGas Cup Size
Consulting Services Department
Code AWS D1.1
POSITION
V-UpVertical Progression
AllGroove N/AFillet
1. Backgouge root before welding second side.2. Orientation of one member may vary within + 45°.
NoneOther
FILLER METAL
AWS Specification A5.1
AWS Classification E7018
Size of Filler Metals 3.2mm
A5.1
E6010
3.2mm
20-484-024SAMS S/N 20-483-071
Larger sizes, i.e 4.0mm and 4.8mm, may be used on thick sectionsOther
N/AShielding Gas (Type) N/AFlow Rate
GAS
POST WELD HEAT TREATMENT
NoneTemperature Range
N/ATime Range
1 of 1Page
PREHEAT
T of Thickest Part (mm)
Min Preheat/Interpass
315 °C
Welding Process(es)SMAW
Transfer Mode (GMAW) N/A
JOINT DETAIL
Weld Type
JOINT DESIGN
Butt JointJoint Type
B-U2AWS Joint Designation
Single-V-Groove
N/A
Backing Strip/Ring:
NoneBacking Material Min Thickness
Back Gouging: Arc Air and/or GrindingMethod
Carbon Steel, e.g. ASTM A36, A572 Gr. 50, A516, A53, A106, API5L Gr. B
Material Specification& Grade:
BM Thickness:
BASE METAL
Fillet
610mm and OverGroove N/AFilletPipe Diameter Range:
UnlimitedGroove
PrequalifiedPQR No.
Type-Manual X Semi-Automatic Automatic Machine
XYes No
Yes No
AWS Group No. I & II To Group No. I & II
X
T 1= T 2= N/A
N/A
N/ATungsten Electrode Size and Type
Stringer and WeaveString or Weave Bead
Brushing & GrindingInitial & Interpass Cleaning
MultipleMultiple or Single Passes
TECHNIQUE
N/AContact Tube to Work Distance
Peening None
Current Type DCRP
3 to 19 >63 >38 to 63 >19 to 38
10 °C 66 °C 107 °C 150 °C
Max Interpass Temp.
ELECTRICAL CHARACTERISTICS
NOTES
October 14, 2000Date
Root Opening =
Root Face =
Groove Angle =
0 to 1/8 +1/16, -0
0 to 1/8 +1/16, -0
60º +10º, -0
PREQUALIFIED STRUCTURALWELDING PROCEDURE SPECIFICATIONS
Department
Not approved for cyclic loaded structures, crane applications, T, Y, K tubular connections, or offshore structures to API RP 2A.Approval Restrictions
B-U3bWPS No. 0Revision No.
α Backgouge
α
f
R
T1
SPEED (cm/min)E6010E7018E7018
E7018E7018
3.23.23.2
4.04.8
SMAWSMAWSMAW
SMAWSMAW
1
12
1, 21, 2
SIDERoot
Fill/CapBack Weld
Fill/CapFill/Cap
PASS PROCESSFILLER METAL SIZE(mm)
VOLTAMPDCRPDCRPDCRP
DCRPDCRP
POLARITY21-2720-2620-26
21-2722-28
70-13090-16590-165
125-220170-280
8-208-208-20
8-208-20
N/AGas Cup Size
Consulting Services Department
Code AWS D1.1
POSITION
V-UpVertical Progression
AllGroove N/AFillet
1. Backgouge root before welding second side.2. Depth of shallower groove shall be no less than 1/4 T of thinnerpart joined.3. Orientation of one member may vary within + 45°.
NoneOther
FILLER METAL
AWS Specification A5.1
AWS Classification E7018
Size of Filler Metals 3.2mm
A5.1
E6010
3.2mm
20-484-024SAMS S/N 20-483-071
Larger sizes, i.e 4.0mm and 4.8mm, may be used on thick sectionsOther
N/AShielding Gas (Type) N/AFlow Rate
GAS
POST WELD HEAT TREATMENT
NoneTemperature Range
N/ATime Range
1 of 1Page
PREHEAT
T of Thickest Part (mm)
Min Preheat/Interpass
315 °C
Welding Process(es)SMAW
Transfer Mode (GMAW) N/A
JOINT DETAIL
Weld Type
JOINT DESIGN
Butt JointJoint Type
B-U3bAWS Joint Designation
Double-V-Groove
N/A
Backing Strip/Ring:
NoneBacking Material Min Thickness
Back Gouging: Arc Air and/or GrindingMethod
Carbon Steel, e.g. ASTM A36, A572 Gr. 50, A516, A53, A106, API5L Gr. B
Material Specification& Grade:
BM Thickness:
BASE METAL
Fillet
610mm and OverGroove N/AFilletPipe Diameter Range:
UnlimitedGroove
PrequalifiedPQR No.
Type-Manual X Semi-Automatic Automatic Machine
XYes No
Yes No
AWS Group No. I & II To Group No. I & II
X
T 1= T 2= N/A
N/A
N/ATungsten Electrode Size and Type
Stringer and WeaveString or Weave Bead
Brushing & GrindingInitial & Interpass Cleaning
MultipleMultiple or Single Passes
TECHNIQUE
N/AContact Tube to Work Distance
Peening None
Current Type DCRP
3 to 19 >63 >38 to 63 >19 to 38
10 °C 66 °C 107 °C 150 °C
Max Interpass Temp.
ELECTRICAL CHARACTERISTICS
NOTES
October 14, 2000Date
Root Opening =
Root Face =
Groove Angle =
0 to 1/8 +1/16, -0
0 to 1/8 +1/16, -0
60º +10º, -0
PREQUALIFIED STRUCTURALWELDING PROCEDURE SPECIFICATIONS
Department
Not approved for cyclic loaded structures, crane applications, T, Y, K tubular connections, or offshore structures to API RP 2A.Approval Restrictions
B-U4aWPS No. 0Revision No.
R
T1
α
SPEED (cm/min)E7018E7018
E7018E7018
3.24.0
4.04.8
SMAWSMAW
SMAWSMAW
1
1
11
SIDERoot
Fill/Cap
RootFill/Cap
PASS PROCESSFILLER METAL SIZE(mm)
VOLTAMPDCRPDCRP
DCRPDCRP
POLARITY20-2621-27
21-2722-28
90-165125-220
125-220170-280
8-208-20
8-208-20
N/AGas Cup Size
Consulting Services Department
Code AWS D1.1
POSITION
V-UpVertical Progression
AllGroove N/AFillet
Orientation of one member may vary within + 45°.
NoneOther
FILLER METAL
AWS Specification A5.1
AWS Classification E7018
Size of Filler Metals 4.0mm
A5.1
E7018
3.2mm
20-483-071SAMS S/N 20-483-074
Larger sizes, i.e 4.8mm, may be used on thick sectionsOther
N/AShielding Gas (Type) N/AFlow Rate
GAS
POST WELD HEAT TREATMENT
NoneTemperature Range
N/ATime Range
1 of 1Page
PREHEAT
T of Thickest Part (mm)
Min Preheat/Interpass
315 °C
Welding Process(es)SMAW
Transfer Mode (GMAW) N/A
JOINT DETAIL
Weld Type
JOINT DESIGN
Butt JointJoint Type
B-U4aAWS Joint Designation
Single-Bevel-Groove
4.8 mm
Backing Strip/Ring:
C.S. similar to BMBacking Material Min Thickness
Back Gouging: N/AMethod
Carbon Steel, e.g. ASTM A36, A572 Gr. 50, A516, A53, A106, API5L Gr. B
Material Specification& Grade:
BM Thickness:
BASE METAL
Fillet
UnlimitedGroove N/AFilletPipe Diameter Range:
UnlimitedGroove
PrequalifiedPQR No.
Type-Manual X Semi-Automatic Automatic Machine
XYes No
Yes XNo
AWS Group No. I & II To Group No. I & II
T 1= T 2= N/A
N/A
N/ATungsten Electrode Size and Type
Stringer and WeaveString or Weave Bead
Brushing & GrindingInitial & Interpass Cleaning
MultipleMultiple or Single Passes
TECHNIQUE
N/AContact Tube to Work Distance
Peening None
Current Type DCRP
3 to 19 >63 >38 to 63 >19 to 38
10 °C 10 °C 66 °C 107 °C
Max Interpass Temp.
ELECTRICAL CHARACTERISTICS
NOTES
October 14, 2000Date
Root Opening =
Root Face =
Groove Angle =
1/4 or 3/8
N/A
45º or 30º
PREQUALIFIED STRUCTURALWELDING PROCEDURE SPECIFICATIONS
Department
Not approved for cyclic loaded structures, crane applications, T, Y, K tubular connections, or offshore structures to API RP 2A.Approval Restrictions
TC-U4aWPS No. 0Revision No.
T1
RT2
α
SPEED (cm/min)E7018E7018
E7018E7018
3.24.0
4.04.8
SMAWSMAW
SMAWSMAW
1
1
11
SIDERoot
Fill/Cap
RootFill/Cap
PASS PROCESSFILLER METAL SIZE(mm)
VOLTAMPDCRPDCRP
DCRPDCRP
POLARITY20-2621-27
21-2722-28
90-165125-220
125-220170-280
8-208-20
8-208-20
N/AGas Cup Size
Consulting Services Department
Code AWS D1.1
POSITION
V-UpVertical Progression
Refer to the aboveGroove Refer to the aboveFillet
1. Fillet welds shall be 1/4 T1 minimum, but not more than 10mm./4 Tof thinner part joined.2. Orientation of one member may vary within + 45°.
NoneOther
FILLER METAL
AWS Specification A5.1
AWS Classification E7018
Size of Filler Metals 4.0mm
A5.1
E7018
3.2mm
20-483-071SAMS S/N 20-483-074
Larger sizes, i.e 4.8mm, may be used on thick sectionsOther
N/AShielding Gas (Type) N/AFlow Rate
GAS
POST WELD HEAT TREATMENT
NoneTemperature Range
N/ATime Range
1 of 1Page
PREHEAT
T of Thickest Part (mm)
Min Preheat/Interpass
315 °C
Welding Process(es)SMAW
Transfer Mode (GMAW) N/A
JOINT DETAIL
Weld Type
JOINT DESIGN
T- or Corner JointJoint Type
TC-U4aAWS Joint Designation
Single-Bevel-Groove
4.8 mm
Backing Strip/Ring:
C.S. similar to BMBacking Material Min Thickness
Back Gouging: N/AMethod
Carbon Steel, e.g. ASTM A36, A572 Gr. 50, A516, A53, A106, API5L Gr. B
Material Specification& Grade:
BM Thickness:
BASE METAL
Fillet
UnlimitedGroove UnlimitedFilletPipe Diameter Range:
UnlimitedGroove
PrequalifiedPQR No.
Type-Manual X Semi-Automatic Automatic Machine
XYes No
Yes XNo
AWS Group No. I & II To Group No. I & II
T 1= T 2= Unlimited
Unlimited
N/ATungsten Electrode Size and Type
Stringer and WeaveString or Weave Bead
Brushing & GrindingInitial & Interpass Cleaning
MultipleMultiple or Single Passes
TECHNIQUE
N/AContact Tube to Work Distance
Peening None
Current Type DCRP
3 to 19 >63 >38 to 63 >19 to 38
10 °C 10 °C 66 °C 107 °C
Max Interpass Temp.
ELECTRICAL CHARACTERISTICS
NOTES
October 14, 2000Date
Root Opening =
Root Face =
Groove Angle =
1/4 or 3/8
N/A
45º or 30º
PREQUALIFIED STRUCTURALWELDING PROCEDURE SPECIFICATIONS
Department
Not approved for cyclic loaded structures, crane applications, T, Y, K tubular connections, or offshore structures to API RP 2A.Approval Restrictions
B-U4bWPS No. 0Revision No.
R
T1
α
f
Backgouge
SPEED (cm/min)E6010E7018E7018
E7018E7018
3.23.23.2
4.04.8
SMAWSMAWSMAW
SMAWSMAW
1
12
1, 21, 2
SIDERoot
Fill/CapBack Weld
Fill/CapFill/Cap
PASS PROCESSFILLER METAL SIZE(mm)
VOLTAMPDCRPDCRPDCRP
DCRPDCRP
POLARITY21-2720-2620-26
21-2722-28
70-13090-16590-165
125-220170-280
8-208-208-20
8-208-20
N/AGas Cup Size
Consulting Services Department
Code AWS D1.1
POSITION
V-UpVertical Progression
AllGroove N/AFillet
1. Backgouge root before welding second side.2. Orientation of one member may vary within + 45°.
NoneOther
FILLER METAL
AWS Specification A5.1
AWS Classification E7018
Size of Filler Metals 3.2mm
A5.1
E6010
3.2mm
20-484-024SAMS S/N 20-483-071
Larger sizes, i.e 4.0mm and 4.8mm, may be used on thick sectionsOther
N/AShielding Gas (Type) N/AFlow Rate
GAS
POST WELD HEAT TREATMENT
NoneTemperature Range
N/ATime Range
1 of 1Page
PREHEAT
T of Thickest Part (mm)
Min Preheat/Interpass
315 °C
Welding Process(es)SMAW
Transfer Mode (GMAW) N/A
JOINT DETAIL
Weld Type
JOINT DESIGN
Butt JointJoint Type
B-U4bAWS Joint Designation
Single-Bevel-Groove
N/A
Backing Strip/Ring:
NoneBacking Material Min Thickness
Back Gouging: Arc Air and/or GrindingMethod
Carbon Steel, e.g. ASTM A36, A572 Gr. 50, A516, A53, A106, API5L Gr. B
Material Specification& Grade:
BM Thickness:
BASE METAL
Fillet
610mm and OverGroove N/AFilletPipe Diameter Range:
UnlimitedGroove
PrequalifiedPQR No.
Type-Manual X Semi-Automatic Automatic Machine
XYes No
Yes No
AWS Group No. I & II To Group No. I & II
X
T 1= T 2= N/A
N/A
N/ATungsten Electrode Size and Type
Stringer and WeaveString or Weave Bead
Brushing & GrindingInitial & Interpass Cleaning
MultipleMultiple or Single Passes
TECHNIQUE
N/AContact Tube to Work Distance
Peening None
Current Type DCRP
3 to 19 >63 >38 to 63 >19 to 38
10 °C 66 °C 107 °C 150 °C
Max Interpass Temp.
ELECTRICAL CHARACTERISTICS
NOTES
October 14, 2000Date
Root Opening =
Root Face =
Groove Angle =
0 to 1/8 +1/16, -0
0 to 1/8 +1/16, -0
45º +10º , -0º
PREQUALIFIED STRUCTURALWELDING PROCEDURE SPECIFICATIONS
Department
Not approved for cyclic loaded structures, crane applications, T, Y, K tubular connections, or offshore structures to API RP 2A.Approval Restrictions
TC-U4bWPS No. 0Revision No.
T1
RT2
α
f
Backgouge
SPEED (cm/min)E6010E7018E7018
E7018E7018
3.23.23.2
4.04.8
SMAWSMAWSMAW
SMAWSMAW
1
12
1, 21, 2
SIDERoot
Fill/CapBack Weld
Fill/CapFill/Cap
PASS PROCESSFILLER METAL SIZE(mm)
VOLTAMPDCRPDCRPDCRP
DCRPDCRP
POLARITY21-2720-2620-26
21-2722-28
70-13090-16590-165
125-220170-280
8-208-208-20
8-208-20
N/AGas Cup Size
Consulting Services Department
Code AWS D1.1
POSITION
V-UpVertical Progression
AllGroove AllFillet
1. Backgouge root before welding second side.2. Fillet welds shall be 1/4 T1 minimum, but not more than10mm.inner part joined.3. Orientation of one member may vary within + 45°.
NoneOther
FILLER METAL
AWS Specification A5.1
AWS Classification E7018
Size of Filler Metals 3.2mm
A5.1
E6010
3.2mm
20-484-024SAMS S/N 20-483-071
Larger sizes, i.e 4.0mm and 4.8mm, may be used on thick sectionsOther
N/AShielding Gas (Type) N/AFlow Rate
GAS
POST WELD HEAT TREATMENT
NoneTemperature Range
N/ATime Range
1 of 1Page
PREHEAT
T of Thickest Part (mm)
Min Preheat/Interpass
315 °C
Welding Process(es)SMAW
Transfer Mode (GMAW) N/A
JOINT DETAIL
Weld Type
JOINT DESIGN
T- or Corner JointJoint Type
TC-U4bAWS Joint Designation
Single-Bevel-Groove
N/A
Backing Strip/Ring:
NoneBacking Material Min Thickness
Back Gouging: Arc Air and/or GrindingMethod
Carbon Steel, e.g. ASTM A36, A572 Gr. 50, A516, A53, A106, API5L Gr. B
Material Specification& Grade:
BM Thickness:
BASE METAL
Fillet
610mm and OverGroove SimilarFilletPipe Diameter Range:
UnlimitedGroove
PrequalifiedPQR No.
Type-Manual X Semi-Automatic Automatic Machine
XYes No
Yes No
AWS Group No. I & II To Group No. I & II
X
T 1= T 2= Unlimited
Unlimited
N/ATungsten Electrode Size and Type
Stringer and WeaveString or Weave Bead
Brushing & GrindingInitial & Interpass Cleaning
MultipleMultiple or Single Passes
TECHNIQUE
N/AContact Tube to Work Distance
Peening None
Current Type DCRP
3 to 19 >63 >38 to 63 >19 to 38
10 °C 66 °C 107 °C 150 °C
Max Interpass Temp.
ELECTRICAL CHARACTERISTICS
NOTES
October 14, 2000Date
Root Opening =
Root Face =
Groove Angle =
0 to 1/8 +1/16, -0
0 to 1/8 +1/16, -0
45º +10º , -0º
PREQUALIFIED STRUCTURALWELDING PROCEDURE SPECIFICATIONS
Department
Not approved for cyclic loaded structures, crane applications, T, Y, K tubular connections, or offshore structures to API RP 2A.Approval Restrictions
B-U5aWPS No. 0Revision No.
R
T1
α
f
Backgouge
α
SPEED (cm/min)E6010E7018E7018
E7018E7018
3.23.23.2
4.04.8
SMAWSMAWSMAW
SMAWSMAW
1
12
1, 21, 2
SIDERoot
Fill/CapBack Weld
Fill/CapFill/Cap
PASS PROCESSFILLER METAL SIZE(mm)
VOLTAMPDCRPDCRPDCRP
DCRPDCRP
POLARITY21-2720-2620-26
21-2722-28
70-13090-16590-165
125-220170-280
8-208-208-20
8-208-20
N/AGas Cup Size
Consulting Services Department
Code AWS D1.1
POSITION
V-UpVertical Progression
AllGroove N/AFillet
1. Backgouge root before welding second side.2. Depth of shallower groove shall be no less than 1/4 T of thinnerpart joined.3. Orientation of one member may vary within + 45°.
NoneOther
FILLER METAL
AWS Specification A5.1
AWS Classification E7018
Size of Filler Metals 3.2mm
A5.1
E6010
3.2mm
20-484-024SAMS S/N 20-483-071
Larger sizes, i.e 4.0mm and 4.8mm, may be used on thick sectionsOther
N/AShielding Gas (Type) N/AFlow Rate
GAS
POST WELD HEAT TREATMENT
NoneTemperature Range
N/ATime Range
1 of 1Page
PREHEAT
T of Thickest Part (mm)
Min Preheat/Interpass
315 °C
Welding Process(es)SMAW
Transfer Mode (GMAW) N/A
JOINT DETAIL
Weld Type
JOINT DESIGN
Butt JointJoint Type
B-U5aAWS Joint Designation
Double-Bevel-Groove
N/A
Backing Strip/Ring:
NoneBacking Material Min Thickness
Back Gouging: Arc Air and/or GrindingMethod
Carbon Steel, e.g. ASTM A36, A572 Gr. 50, A516, A53, A106, API5L Gr. B
Material Specification& Grade:
BM Thickness:
BASE METAL
Fillet
610mm and OverGroove N/AFilletPipe Diameter Range:
UnlimitedGroove
PrequalifiedPQR No.
Type-Manual X Semi-Automatic Automatic Machine
XYes No
Yes No
AWS Group No. I & II To Group No. I & II
X
T 1= T 2= N/A
N/A
N/ATungsten Electrode Size and Type
Stringer and WeaveString or Weave Bead
Brushing & GrindingInitial & Interpass Cleaning
MultipleMultiple or Single Passes
TECHNIQUE
N/AContact Tube to Work Distance
Peening None
Current Type DCRP
3 to 19 >63 >38 to 63 >19 to 38
10 °C 66 °C 107 °C 150 °C
Max Interpass Temp.
ELECTRICAL CHARACTERISTICS
NOTES
October 14, 2000Date
Root Opening =
Root Face =
Groove Angle =
0 to 1/8 +1/16, -0
0 to 1/8 +1/16, -0
45º +10º , -0º
PREQUALIFIED STRUCTURALWELDING PROCEDURE SPECIFICATIONS
Department
Not approved for cyclic loaded structures, crane applications, T, Y, K tubular connections, or offshore structures to API RP 2A.Approval Restrictions
TC-U5bWPS No. 0Revision No.
T1
R
T2
α
f
Backgouge
α
SPEED (cm/min)E6010E7018E7018
E7018E7018
3.23.23.2
4.04.8
SMAWSMAWSMAW
SMAWSMAW
1
12
1, 21, 2
SIDERoot
Fill/CapBack Weld
Fill/CapFill/Cap
PASS PROCESSFILLER METAL SIZE(mm)
VOLTAMPDCRPDCRPDCRP
DCRPDCRP
POLARITY21-2720-2620-26
21-2722-28
70-13090-16590-165
125-220170-280
8-208-208-20
8-208-20
N/AGas Cup Size
Consulting Services Department
Code AWS D1.1
POSITION
V-UpVertical Progression
AllGroove AllFillet
1. Backgouge root before welding second side.2. Fillet welds shall be 1/4 T1 minimum, but not more than 10mm.3. Depth of shallower groove shall be no less than 1/4 T of thinnerpart joined.4. Orientation of one member may vary within + 45°.
NoneOther
FILLER METAL
AWS Specification A5.1
AWS Classification E7018
Size of Filler Metals 3.2mm
A5.1
E6010
3.2mm
20-484-024SAMS S/N 20-483-071
Larger sizes, i.e 4.0mm and 4.8mm, may be used on thick sectionsOther
N/AShielding Gas (Type) N/AFlow Rate
GAS
POST WELD HEAT TREATMENT
NoneTemperature Range
N/ATime Range
1 of 1Page
PREHEAT
T of Thickest Part (mm)
Min Preheat/Interpass
315 °C
Welding Process(es)SMAW
Transfer Mode (GMAW) N/A
JOINT DETAIL
Weld Type
JOINT DESIGN
T- or Corner JointJoint Type
TC-U5bAWS Joint Designation
Double-Bevel-Groove
N/A
Backing Strip/Ring:
NoneBacking Material Min Thickness
Back Gouging: Arc Air and/or GrindingMethod
Carbon Steel, e.g. ASTM A36, A572 Gr. 50, A516, A53, A106, API5L Gr. B
Material Specification& Grade:
BM Thickness:
BASE METAL
Fillet
610mm and OverGroove SimilarFilletPipe Diameter Range:
UnlimitedGroove
PrequalifiedPQR No.
Type-Manual X Semi-Automatic Automatic Machine
XYes No
Yes No
AWS Group No. I & II To Group No. I & II
X
T 1= T 2= Unlimited
Unlimited
N/ATungsten Electrode Size and Type
Stringer and WeaveString or Weave Bead
Brushing & GrindingInitial & Interpass Cleaning
MultipleMultiple or Single Passes
TECHNIQUE
N/AContact Tube to Work Distance
Peening None
Current Type DCRP
3 to 19 >63 >38 to 63 >19 to 38
10 °C 66 °C 107 °C 150 °C
Max Interpass Temp.
ELECTRICAL CHARACTERISTICS
NOTES
October 14, 2000Date
Root Opening =
Root Face =
Groove Angle =
0 to 1/8 +1/16, -0
0 to 1/8 +1/16, -0
45º +10º , -0º