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modelo de informe de ultrasonido segun practica recomendada asnt
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TECHNICAL REPORT
Ultrasonic testing reinspection
in the crack located in the
upper case of turbine 1 Rev: 00 March 2015 Page 1 of 17
WDS INGENIERIA, S.A. Inspected by: Report by:
Eng. Cuicas Wisthon Eng. Cuicas Wisthon
Calle Ferrer Arias, Edif Dos Mares View, Apto 2D, Dos Mares, Ciudad de Panam +507 6662 4768 / +507 68604245 [email protected]
ULTRASONIC TESTING REINSPECTION
IN THE UPPER CASE BELONGING TO
THE TURBINE 1
March 2015
TECHNICAL REPORT
Ultrasonic testing reinspection
in the crack located in the
upper case of turbine 1 Rev: 00 March 2015 Page 2 of 17
WDS INGENIERIA, S.A. Inspected by: Report by:
Eng. Cuicas Wisthon Eng. Cuicas Wisthon
Calle Ferrer Arias, Edif Dos Mares View, Apto 2D, Dos Mares, Ciudad de Panam +507 6662 4768 / +507 68604245 [email protected]
Panama, March 2015
Gentlemen:
CELSIA
Attention. Eng. Dominguez Milagros.
REF: Ultrasonic testing reinspection to upper case belonging to
the turbine Cot C1503-023S
Respected Engineer
Attached Technical Report Ultrasonic inspection, by WDS Ingeniera, S.A.,
Testing conducted in upper case belonging to turbine of CELSIA.
This report contains observations and conclusions relating to the service.
Best regard
ENG. Daniel Rivero ASNT-TC-1A Level II PT, VT, MT.
Level I UT, ECT AWS Member No 675950
TECHNICAL REPORT
Ultrasonic testing reinspection
in the crack located in the
upper case of turbine 1 Rev: 00 March 2015 Page 3 of 17
WDS INGENIERIA, S.A. Inspected by: Report by:
Eng. Cuicas Wisthon Eng. Cuicas Wisthon
Calle Ferrer Arias, Edif Dos Mares View, Apto 2D, Dos Mares, Ciudad de Panam +507 6662 4768 / +507 68604245 [email protected]
REPORT CONTENTS
1. OBJECTIVE
2. INSPECTION DATE, PERSONNEL AND EQUIPMENTS
3. PROCEDURE OF THE INSPECTION
4. INPECTION RESULTS AND ANALYSIS
5. ANNEXES
TECHNICAL REPORT
Ultrasonic testing reinspection
in the crack located in the
upper case of turbine 1 Rev: 00 March 2015 Page 4 of 17
WDS INGENIERIA, S.A. Inspected by: Report by:
Eng. Cuicas Wisthon Eng. Cuicas Wisthon
Calle Ferrer Arias, Edif Dos Mares View, Apto 2D, Dos Mares, Ciudad de Panam +507 6662 4768 / +507 68604245 [email protected]
1. OBJECTIVE
Evaluate by ultrasonic testing (UT) in the crack located in the upper case
of turbine 1
2. DATE OF INSPECTION, PERSONNEL AND EQUIPMENT
Inspection of the unions was held on February 25th 2015 in Colon, Panama
The staff was involved for inspection:
- Eng Cuicas Wisthon, ASNT-TC-1A Level II: VT, PT, MT, and UT.
EQUIPMENT USED:
- Ultrasound Equipment Olympus EPOCH LTX.
- Calibration block IIW Type 1.
- Digital Camera.
- Coupling Gel.
- Tape Measure.
TECHNICAL REPORT
Ultrasonic testing reinspection
in the crack located in the
upper case of turbine 1 Rev: 00 March 2015 Page 5 of 17
WDS INGENIERIA, S.A. Inspected by: Report by:
Eng. Cuicas Wisthon Eng. Cuicas Wisthon
Calle Ferrer Arias, Edif Dos Mares View, Apto 2D, Dos Mares, Ciudad de Panam +507 6662 4768 / +507 68604245 [email protected]
3. PROCEDURE OF INSPECTION
To determine the length of the crack first of all was gotten the vertical
distance to the crack from the bottom of the case, this value was called
X, To get the value of D was assumed Y= 80mm, and the following
equation was obtained:
=
= 80
= 80
The actual thickness of the case was determined randomly at certain
points on the right, left, up and down of the nearest area to the crack to
determine the error of the assumed value of Y=80 mm, those values
obtained were the following:
TECHNICAL REPORT
Ultrasonic testing reinspection
in the crack located in the
upper case of turbine 1 Rev: 00 March 2015 Page 6 of 17
WDS INGENIERIA, S.A. Inspected by: Report by:
Eng. Cuicas Wisthon Eng. Cuicas Wisthon
Calle Ferrer Arias, Edif Dos Mares View, Apto 2D, Dos Mares, Ciudad de Panam +507 6662 4768 / +507 68604245 [email protected]
LY1 = 77,40mm
RY2 = 79,63mm
UY1 = 76,45mm
UY2 = 79,74mm
UY3 = 79,34mm
UY4 = 78,85mm
DY1 = 78,75mm
DY2 = 78,25mm
DY3 = 78,13mm
DY4 = 76,43mm
= LY1 + RY2 + UY1 + UY2 + UY3 + UY4 + DY1 + DY2 + DY3 + DY4
10
= 78,35
TECHNICAL REPORT
Ultrasonic testing reinspection
in the crack located in the
upper case of turbine 1 Rev: 00 March 2015 Page 7 of 17
WDS INGENIERIA, S.A. Inspected by: Report by:
Eng. Cuicas Wisthon Eng. Cuicas Wisthon
Calle Ferrer Arias, Edif Dos Mares View, Apto 2D, Dos Mares, Ciudad de Panam +507 6662 4768 / +507 68604245 [email protected]
4. INSPECTION RESULTS, ANALYSIS AND RECOMMENDATIONS
During the ultrasound inspection of the crack belonging to the upper
case of the turbine 1, for the detection of the crack on the points UP-12,
UP-13, UP-14, UP-15, UP-16, UP-17, LEFT-1, LEFT-2, LEFT-3, DOWN-14,
DOWN-15, DOWN-16, the gain was needed to be increased in 25Db to
manage to see the crack, otherwise it could have not been detected
anything, which could means that the crack is extremely thin at these
points, but due to the high gain it is difficult to know for sure.
TECHNICAL REPORT
Ultrasonic testing reinspection
in the crack located in the
upper case of turbine 1 Rev: 00 March 2015 Page 8 of 17
WDS INGENIERIA, S.A. Inspected by: Report by:
Eng. Cuicas Wisthon Eng. Cuicas Wisthon
Calle Ferrer Arias, Edif Dos Mares View, Apto 2D, Dos Mares, Ciudad de Panam +507 6662 4768 / +507 68604245 [email protected]
REINSPECTION REPORT ULTRASONIC FLAW DETECTOR
EQUIPMENT USED
Brand: Olympus Serial: SD010312 Model: EPOCH LTC
Transducer: Sonatest Dimensions: 0.250 " Frecuency: 2.25 MHz
Pattern calibration : ASME SECC V, ART 4 Pattern Reference: N / A Others:
TECHNICAL PARAMETERS AND INSPECTION
Technique: Defectology Range: 150 mm Reference level: 65 dB
DAC calibration beam path: N / A Reference Reflector: Scanning Level (dB):
Incident angle: 45 Beam exit: Normal and Tilt Coupling: Methylcellulose
Delay Probe delay Velocity PCS DSS
0,0 s 6,0 s 3280 m/s N/A N/A
Defects determination %DAC Defect type
Result
Weld Stamping Sector Ubicac. Length Depth (D) X 45 60 70 Acept Reject
UP 1 33,00 47,00
UP 2 33,28 46,72
UP 3 37,00 43,00
UP 4 31,31 48,69
UP 5 28,80 51,20
UP 6 39,25 40,75
UP 7 35,26 44,74
UP 8 32,10 47,90
UP 9 33,66 46,34
UP 10 29,85 50,15
UP 11 37,24 42,76
UP 12 45,57 34,43
UP 13 46,15 33,85
UP 14 51,62 28,38
UP 15 51,85 28,15
UP 16 52,26 27,74
UP 17 51,25 28,75
MADE BY REVIEWED BY APPROVED BY
COMPANY
SIGNATURE
NAME ENG. Wisthon Cuicas Eng. Wisthon Cuicas Eng. Wisthon Cuicas
DATE 03-06-2015 03-06-2015 03-06-2015
TECHNICAL REPORT
Ultrasonic testing reinspection
in the crack located in the
upper case of turbine 1 Rev: 00 March 2015 Page 9 of 17
WDS INGENIERIA, S.A. Inspected by: Report by:
Eng. Cuicas Wisthon Eng. Cuicas Wisthon
Calle Ferrer Arias, Edif Dos Mares View, Apto 2D, Dos Mares, Ciudad de Panam +507 6662 4768 / +507 68604245 [email protected]
REINSPECTION REPORT ULTRASONIC FLAW DETECTOR
EQUIPMENT USED
Brand: Olympus Serial: SD010312 Model: EPOCH LTC
Transducer: Sonatest Dimensions: 0.250 " Frecuency: 2.25 MHz
Pattern calibration : ASME SECC V, ART 4 Pattern Reference: N / A Others:
TECHNICAL PARAMETERS AND INSPECTION
Technique: Defectology Range: 150 mm Reference level: 65 dB
DAC calibration beam path: N / A Reference Reflector: Scanning Level (dB):
Incident angle: 45 Beam exit: Normal and Tilt Coupling: Methylcellulose
Delay Probe delay Velocity PCS DSS
0,0 s 6,0 s 3280 m/s N/A N/A
Defects determination %DAC Defect type
Result
Weld Stamping Sector Ubicac. Length Depth (D) X 45 60 70 Acept Reject
UP 18 ----- -----
UP 19 ----- -----
UP 20 ----- -----
DOWN 1 43,06 36,94
DOWN 2 45,87 34,13
DOWN 3 39,00 41,00
DOWN 4 27,70 52,30
DOWN 5 27,00 53,00
DOWN 6 25,77 54,23
DOWN 7 33,93 46,07
DOWN 8 35,73 44,27
DOWN 9 34,64 45,36
DOWN 10 38,50 41,50
DOWN 11 39,87 40,13
DOWN 12 36,75 43,25
DOWN 13 39,75 40,25
DOWN 14 ----- -----
MADE BY REVIEWED BY APPROVED BY
COMPANY
SIGNATURE
NAME ENG. Wisthon Cuicas Eng. Wisthon Cuicas Eng. Wisthon Cuicas
DATE 03-06-2015 03-06-2015 03-06-2015
TECHNICAL REPORT
Ultrasonic testing reinspection
in the crack located in the
upper case of turbine 1 Rev: 00 March 2015 Page 10 of 17
WDS INGENIERIA, S.A. Inspected by: Report by:
Eng. Cuicas Wisthon Eng. Cuicas Wisthon
Calle Ferrer Arias, Edif Dos Mares View, Apto 2D, Dos Mares, Ciudad de Panam +507 6662 4768 / +507 68604245 [email protected]
REINSPECTION REPORT ULTRASONIC FLAW DETECTOR
EQUIPMENT USED
Brand: Olympus Serial: SD010312 Model: EPOCH LTC
Transducer: Sonatest Dimensions: 0.250 " Frecuency: 2.25 MHz
Pattern calibration : ASME SECC V, ART 4 Pattern Reference: N / A Others:
TECHNICAL PARAMETERS AND INSPECTION
Technique: Defectology Range: 150 mm Reference level: 65 dB
DAC calibration beam path: N / A Reference Reflector: Scanning Level (dB):
Incident angle: 45 Beam exit: Normal and Tilt Coupling: Methylcellulose
Delay Probe delay Velocity PCS DSS
0,0 s 6,0 s 3280 m/s N/A N/A
Defects determination %DAC Defect type
Result
Weld Stamping Sector Ubicac. Length Depth (D) X 45 60 70 Acept Reject
DOWN 15 ----- -----
DOWN 16 ----- -----
DOWN 17 ----- -----
DOWN 18 ----- -----
DOWN 19 ----- -----
DOWN 20 ----- -----
LEFT 1 41,57 38,43
LEFT 2 42,67 37,33
LEFT 3 47,46 32,54
LEFT 4 ----- -----
RIGHT 1 44,00 36,00
RIGHT 2 42,60 37,40
RIGHT 3 44,20 35,80
RIGHT 4 46,57 33,43
MADE BY REVIEWED BY APPROVED BY
COMPANY
SIGNATURE
NAME ENG. Wisthon Cuicas Eng. Wisthon Cuicas Eng. Wisthon Cuicas
DATE 03-06-2015 03-06-2015 03-06-2015
TECHNICAL REPORT
Ultrasonic testing reinspection
in the crack located in the
upper case of turbine 1 Rev: 00 March 2015 Page 11 of 17
WDS INGENIERIA, S.A. Inspected by: Report by:
Eng. Cuicas Wisthon Eng. Cuicas Wisthon
Calle Ferrer Arias, Edif Dos Mares View, Apto 2D, Dos Mares, Ciudad de Panam +507 6662 4768 / +507 68604245 [email protected]
4. ANNEXES
TECHNICAL REPORT
Ultrasonic testing reinspection
in the crack located in the
upper case of turbine 1 Rev: 00 March 2015 Page 12 of 17
WDS INGENIERIA, S.A. Inspected by: Report by:
Eng. Cuicas Wisthon Eng. Cuicas Wisthon
Calle Ferrer Arias, Edif Dos Mares View, Apto 2D, Dos Mares, Ciudad de Panam +507 6662 4768 / +507 68604245 [email protected]
TECHNICAL REPORT
Ultrasonic testing reinspection
in the crack located in the
upper case of turbine 1 Rev: 00 March 2015 Page 13 of 17
WDS INGENIERIA, S.A. Inspected by: Report by:
Eng. Cuicas Wisthon Eng. Cuicas Wisthon
Calle Ferrer Arias, Edif Dos Mares View, Apto 2D, Dos Mares, Ciudad de Panam +507 6662 4768 / +507 68604245 [email protected]
PHOTOGRAPHIC RECORD
TECHNICAL REPORT
Ultrasonic testing reinspection
in the crack located in the
upper case of turbine 1 Rev: 00 March 2015 Page 14 of 17
WDS INGENIERIA, S.A. Inspected by: Report by:
Eng. Cuicas Wisthon Eng. Cuicas Wisthon
Calle Ferrer Arias, Edif Dos Mares View, Apto 2D, Dos Mares, Ciudad de Panam +507 6662 4768 / +507 68604245 [email protected]
TECHNICAL REPORT
Ultrasonic testing reinspection
in the crack located in the
upper case of turbine 1 Rev: 00 March 2015 Page 15 of 17
WDS INGENIERIA, S.A. Inspected by: Report by:
Eng. Cuicas Wisthon Eng. Cuicas Wisthon
Calle Ferrer Arias, Edif Dos Mares View, Apto 2D, Dos Mares, Ciudad de Panam +507 6662 4768 / +507 68604245 [email protected]
TECHNICAL REPORT
Ultrasonic testing reinspection
in the crack located in the
upper case of turbine 1 Rev: 00 March 2015 Page 16 of 17
WDS INGENIERIA, S.A. Inspected by: Report by:
Eng. Cuicas Wisthon Eng. Cuicas Wisthon
Calle Ferrer Arias, Edif Dos Mares View, Apto 2D, Dos Mares, Ciudad de Panam +507 6662 4768 / +507 68604245 [email protected]
CALIBRATION CERTIFICATE
TECHNICAL REPORT
Ultrasonic testing reinspection
in the crack located in the
upper case of turbine 1 Rev: 00 March 2015 Page 17 of 17
WDS INGENIERIA, S.A. Inspected by: Report by:
Eng. Cuicas Wisthon Eng. Cuicas Wisthon
Calle Ferrer Arias, Edif Dos Mares View, Apto 2D, Dos Mares, Ciudad de Panam +507 6662 4768 / +507 68604245 [email protected]