WPS-PQR Pengelasan (AA)
Transcript of WPS-PQR Pengelasan (AA)
COUPON TEST REPORT
Date Test No.Location
State Weld Position : Roll FixedWelder MarkWelding Time Time of dayMean temperature Wind break usedWeather conditionsVoltage AmperageWelding machine type Welding Machine SizeFiller metalReinforcement sizePipe type and gradeWall thickness Outside Diameter
1 2 3 4 5 6
Coupon Stenciled
Original Specimen Dimension
Origina Specimen Area
Maximum Load
Staincile Strength
Fracture Location
Procedure Qualifying Test Qualified
Welder Line Test Disqualified
Maximum Tensile Minimum Tensile Average TensileRemarks on tensile-strength tests1234Remarks on bead tests1234Remarks on nick-break tests1234
Test made at DateTest by Supervised by
Note : Use back for additional remarks. This form can be use to report either a procedure qualification test or a welder qualification test.
COUPON TEST REPORT
7
Note : Use back for additional remarks. This form can be use to report either a procedure qualification test or a welder
Reference : API Standard 1104, 5.2
PROCEDURE SPECIFICATION NO.
For Welding of Pipe and fittingsProcessMaterialDiameter and wall thicknessJoint designFiller metal and no. of beadsElectrical or flame characteristicsPositionDirection of weldingNo. of weldersTime lapse between passesType and removal of lineup clampCleaning and/or grindingPreheat/stress reliefShielding and gas flow rateShielding FluxSpeed of travelPlasma gas composition Plasma gas flow ratePlasma gas orifice sizeScatches and tabulations attached
Tested WelderApproved Welding SupervisorAdopted Chief Engineer
Drawing:
ELECTRODE SIZE AND NUMBER OF BEAD
Bead Number Voltage SpeedElectrode Size and
TypeAmperage and
polarity
Pipe and fittings
ELECTRODE SIZE AND NUMBER OF BEAD
Speed
QW-482 SUGGESTED FORMAT FOR WELDING PROCEDURE SPECIFICATIONS (WPS)(See QW-200.1, Section IX, ASME Bouler and Pressure Vessel Code)
Company Name By :
Welding Procedure Specification No. 1 Date 18 MEI 2006 Supporting PQR No.(s)
Welding Process(es) SMAW Type(s) MANUAL(Automatic, Manual, Machine, or Semi Automatic.)
JOINTS (QW-402) Details
Joint Design V GROOVE
Backing (Yes) (No) YES
Backing Material (Type) N/A(Refer to both backing and retainers.)
Metal Nonfusing Metal
Nonmetallic Other
*BASE METALS (QW-403)
P-No. 8 Group No. 1 To P-No. 8 Group No. 1
OR
Specification type and grade SA 240 Gr 303
to Specification type and grade SA 240 Gr 304
OR
Chem. Analysis and Mech. Prop. N/A
to Chem. Analysis and Mech. Prop. N/A
Base Metal : 10 Groove Fillet N/A
Other N/A
*FILLER METALS (QW-404)
Spec No. (SFA) 5.4 5.4
AWS No. (Class) E 308 L-17 E 308 L-17
F-No. 5 5
A-No. 8 8
Size of filler metals 2.5 2.5
Weld Metal
Thickness Range :
Groove V-GROOVE V-GROOVE
Fillet
Electrode-Flux (Class) E 308 L-17 E 308 L-17
Flux Trade Name ESAB ESAB
Consumable Insert N/A N/A
Other
* Each base metal-filler metal combination should be recorded individualy.
Sketches, Production Drawings, Weld Symbols or Written description should show the general arrangement of the parts to be welded. Where applicable, the root spacing and the details of weld groove may be specified.
(At The Option of the Mgfr., Sketches may be attached to illustrate joint design, weld layers and bead sequence, e.g.,for notch toughness procedures, for multiple process procedures, etc.)
60°
60°
10
2
2,5
QW-482 SUGGESTED FORMAT FOR WELDING PROCEDURE SPECIFICATIONS (WPS)(See QW-200.1, Section IX, ASME Bouler and Pressure Vessel Code)
1
(Automatic, Manual, Machine, or Semi Automatic.)
QW-482 (Back)
WPS No. Rev.
POSITIONS (QW-405) POST WELD HEAT TREATMENT (QW-407)
Position(s) of Groove 3 G Temperature Range
Welding Progression : Up YES Down Time Range
Position(s) of Fillet N/A
GAS (QW-408)
PREHEAT (QW-406 Percent Composition
Preheat Temp. Min. N/A Gas(es) (Mixture) Flow rate
Interpass Temp. Max. N/A Shielding N/A N/A N/A
Preheat Maintenance N/A Trailing N/A N/A N/A
(Continous or special heating where applicable should be recorded) Backing N/A N/A N/A
ELECTRICAL CHARACTERISTICS (QW-409)
Current AC or DC DC Polarity EN (root) Dan EP
Amps (Range) 45-120 Volts (Range) 22-28
Tungsten Electrode Size and Type N/A( Pure Tungsten, 2% Thoriated, etc.)
Mode of Metal Transfer for GMAW N/A( Pure Tungsten, 2% Thoriated, etc.)
Electrode Wire feed speed range N/A
TECHNIQUE (QW-410)
String or Weave Bead Stringer and weaving
Orifice or Gas Cup Size N/A
Initial and Interpass Cleaning ( Brushing, Grinding, etc.) grinding
Method of Back Gouging N/A
Oscillation N/A
Contact tube to Work Distance N/A
Multiple or Single Pass (per side) Single pass
Multiple or Single Electrodes Single Elektroda
Travel Speed (range) 4-10 cm/min
Peening N/A
Other N/A
Weld Layer(s) Process
Filler Metal Current
Class Diameter Type Polar Amp Range
1 smaw E308L-17 2,4 DCEN 45-70 22-25 4-10CM/MIN2 smaw E308L-17 3,2 DCEP 70-120 22-28 4-10CM/MIN3 smaw E308L-17 3,2 DCEP 70-120 22-28 4-10CM/MIN4 smaw E308L-17 3,2 DCEP 70-120 22-28 4-10CM/MIN5 smaw E308L-17 3,2 DCEP 70-120 22-28 4-10CM/MIN6 smaw E308L-17 3,2 DCEP 70-120 22-28 4-10CM/MIN
850-1100°C-
(Amps and volts range should be recorded for each electrode size, position, and thickness, etc. this information may be listed in a tabular form similar to that shown below.)
Volt Range
Travel Speed Range
Other( e.g., Remarks, Comments, Hot Wire
Addition, Tehnique, Torch Angle, etc.)
QW-482 (Back)
POST WELD HEAT TREATMENT (QW-407)
Percent Composition
Flow rate
N/A
N/A
N/A
( Pure Tungsten, 2% Thoriated, etc.)
( Pure Tungsten, 2% Thoriated, etc.)
Other( e.g., Remarks, Comments, Hot Wire
Addition, Tehnique, Torch Angle, etc.)
QW-483 SUGGESTED FORMAT FOR PROCEDURE QUALIFICATION RECORDS ( PQR )
( See QW-200.2, Section IX, ASME Boiler and Pressure Vessel Code )
Record Actual Conditions Used to Weld Test Coupon
Company Name STT LAS
PQR No. 1/PQR/STTL/2005 Date 9 MEI 2005
WPS No. 1/WPS/STTL/2005
Welding Process(es) SMAW
Type ( Manual, Automatic, Semi-Auto ) MANUAL
JOINTS (QW 402)
Groove Design Of Test Coupon
(for combinations, the deposited weld metal thickness shall be recorded for each filler metal or process used )
BASE METALS (QW-403) POST WELD HEAT TREATMENT (QW-407)
Material Spec. SA-240 Temperature
Type of Grade 304 Time
P-No. 8 to P-No 8 Other
Thickness of Test Coupon 10mm
Diameter of test coupon n/a GAS (QW-408)
Other n/a Percent Composition
Gas(es) (Mixture) Flow Rate
Shielding
Trailing
backing
FILLER METALS (QW-404)
SFA Classification A 5.4 ELECTRICAL CHARACTERISTIC (QW-409)
AWS Classification E 308L-17 Current DC
Filler Metal F-No. 5 Polarity DCEP
Weld Metal Analysis A-No. 8 Amps 80 Volts 24
Size of Filler Metal 3.2 Tungsten Electrode Size n/a
Other n/a Other n/a
Weld Metal Thickness n/a
POSITION (QW-405) TECHNIQUE (QW-410)
Position of Groove 3G Travel Speed 70mm/min
Weld Progression ( Uphill, Downhill ) Uphill String or Weave Bead stringer
Other n/a Oscillation n/a
PREHEAT (QW-406) Multi or single Pass (pes side) multipass
Preheat Temp. n/a Single or Multi Electrodes multi electrodes
Interpass Temp n/a Other n/a
60o
10m
m
2mm
2mm
Other n/a
QW-483 SUGGESTED FORMAT FOR PROCEDURE QUALIFICATION RECORDS ( PQR )
( See QW-200.2, Section IX, ASME Boiler and Pressure Vessel Code )
Record Actual Conditions Used to Weld Test Coupon
Groove Design Of Test Coupon
(for combinations, the deposited weld metal thickness shall be recorded for each filler metal or process used )
Percent Composition
Flow Rate
QW-483 (Back)
PQR No.
Tensile Test ( QW-150 )
Specimen No. Width Thickness Area
Guided-Bend Tests ( QW-160 )
Type and Figure No. Result
Toughness Tests ( QW-170 )
Specimen No. Notch Location Specimen Size Test TemperatureImpact Values
Drop Weight Break (Y/N)ft.lbs %Shear Mils
Fillet-Weld Test (QW-180)
Result - Satisfactory : Yes No Penetration into Parent Metal: Yes No
Macro - Results
Other Tests
Type of Test VICKERS TEST
Deposit Analysis n/a
Other n/a
Welder's Name AFFENDI YAHYA Clock No. Stamp No.
Test conducted by : B4T Laboratory Test No.
Manufacturer STT LAS
Date 9 MEI 2005 By ARIO PRAYOGA
Ultimate Total Load lb
Ultimate Unit Stress psi
Type of failure & Location
We certify that the statements in this record are cirrect and that the test welds were prepared, welded and tested in accordance with the
requirements of Section IX of the ASME Code.
(Detail of the record of tests are illustrative only and may be modified to conform to the type and number of tests required by the Code)
QW-483 (Back)
Tensile Test ( QW-150 )
Guided-Bend Tests ( QW-160 )
Result
Toughness Tests ( QW-170 )
Drop Weight Break (Y/N)
Fillet-Weld Test (QW-180)
Other Tests
Type of failure & Location
We certify that the statements in this record are cirrect and that the test welds were prepared, welded and tested in accordance with the