This document discusses non-destructive testing and condition monitoring practices in Bangladesh. It provides an overview of predictive maintenance techniques such as vibration analysis, oil analysis, ultrasound analysis, and thermal analysis that are used to monitor the condition of equipment like motors, pumps, fans, and turbines. The document also lists numerous industries in Bangladesh that utilize non-destructive testing and condition monitoring services including power plants, factories, oil and gas facilities, mining operations, and others. It describes specific non-destructive testing cases that were performed including dye penetrant testing, ultrasonic thickness gauging, and infrared thermography. Overall, the document provides information on applying non-destructive testing and condition monitoring to improve equipment reliability in Bangladeshi industries.

1. Prospect of Non
Destructive Testing and
Condition Monitoring
Practice in Bangladesh
Ferdous Kabir
Marketing Manager
ASNT NDT Level II in Ect,UT,RT,MT,PT
Saj Engineering & Trading
Company

2. The Fales & Gray Car Works Explosion of 1854

3. SULTANA steamboat Exploration and died 1800 for failure of Boiler

4. 117 people hade died a fire in Tazreen Garments

5. What is PdM?
 Non Destructive Testing and Condition Monitoring is
the part of Predictive Maintenance (PdM).
 Predictive maintenance (PdM) techniques are
designed to help determine the condition of in-service
equipment in order to predict when maintenance
should be performed.

8. Types of machines
Motors
Pumps
Fans
Gearboxes
Engines
Compressors
Steam Turbines
Generators
Gas Turbines
Hydro Turbines
Rotating
Or
Reciprocating Machines

9. Heat
Noise
Smell
Smoke
Feel
EquipmentPerformance
Time
F
F
PP
Mechanical
Ultrasound
Vibration
Analysis
Oil Analysis
Thermography
NDT
Lubrication Excellence
Proactive
Precision Maintenance
Alignment, Balance, etc.
Select Suppliers
Supplier Specifications
Metrics
Equipment Ranking
RCM
TPM
RCA/FMEA
RCD
Training Programs
Written Procedures
Job Planning/Scheduling
CMMS System
Predictive Reactive
We are in
here
Machine Condition Chart

10. Condition Monitoring For your
Plant
Vibration
Analysis
Oil Analysis
Ultrasound
Analysis
Thermal
Analysis
If you think this is your plant, then your plant is stand on this 4 technologies

11. Machinery Health Monitoring StrategyMachinery Health Monitoring Strategy
~125
Machines
~1375 Machines
~500 Machines
~500 Machines
Total # Machines 2,500
Typical Industrial Process Plant
5%5%
CriticalCritical
25%25%
EssentialEssential
30%30%
ImportantImportant
20%20%
SecondarySecondary
20%20%
Non-EssentialNon-Essential
Turbines
Generators
Compressors
Motors
Pumps
Fans
Gears
Application at Typical PlantApplication at Typical Plant
Online Solutions forOnline Solutions for
critical machinerycritical machinery
WirelessWireless
TransmittersTransmitters
Multi TechnologiesMulti Technologies
Portable SolutionsPortable Solutions

12. NDT and CM Customer in Bangladesh
 Power Generation: 200+
 Fertilizer Factory: 8
 Chemical Plant: 10+
 Refinery: 10+
 Oil Reserve Tank
 Gas Production Field: 23 +
 Gas Distribution: 6
 Gas Transmission : 1774 KM

13.  Mining : 2
 CNG Cylinder Testing Point: 5+
 Aviation : 5+
 Shipbuilding: 20+
 Cement : 50+
 Welding and welder performance test
 Paper : 35+
 Sugar : 20+

14.  Pharmaceuticals: 200+
 Research and educational institutions
: 20+
 Steel Structure : 20+
 Survey Company : 6+
 Bangladesh Railway :
 Boiler Manufacture : 10+
 Steel structure: 20+

15.  Steel Bridge
 LPG and LNG :
 Germans and Textile : 6000+
 Gun Barrel and Shell : 1
 Foundry (casting)
 Steel Mills

17. Power System Master Plan in Bangladesh
 Present Installation of Power Production Capacity : 12,071
MW
 Number of Power Plant : 200 +
 Generation of 3/3/2016 : 8,173 MW
 Generation Capacity Requirement 2021: 2,400 MW
 Generation Capacity Requirement 2030: 39,000 MW

18. Date of Inspection : 11 and 14 October, 2012
Generation Capacity: 5 MW
Total Running Time: 40,564.50 Hours

19. Scope of Inspection in Engine
 Piston Crown 20 pic (per pic two part)
 Piston Skirt 20 pic
 Gudgeon Pin 20 pic
 Big end bearing shell lower (connecting
rod cap) 20 pic (20x2 =40 points)
 Big end bearing shell upper (connecting rod
cap) 20 pic (20x2 =40 points)
 Bearing housing for 20 circle
 Connecting Rod
 Cylinder Liner

20. Defect Occurred

21. Hardness Testing

22. Dye Penetrant Testing
 This method is commonly used for detect
the surface cracks or defects. Dye
penetrant Testing (DPT) is one of the most
widely used nondestructive Testing (NDT)
methods. DPT can be used to inspect
almost any material provided that its
surface is not extremely rough.

23. Dye Penetrant Testing Process
Three liquids are
used in this method.
1. Cleaner
2. Penetrant
3. Developer

37. Applications of RVI
It can be applied to a number of areas including:
– Aerospace
– Power generation
– Oil and Gas
– Chemicals
– Automotive
– Construction
– Security
– Manufacturing
– Pharmaceutical etc.
– Research and education
It is also used for:
•Gas turbine blades
•Blade cooling holes
•Boiler tubes
•Turbine rotor bores
•Steam pipework
•Boiler headers
•Valves
•Steam chests
www.sajetc.com

38. Industrial Endoscopic Inspection

41. Turbine Case Study#
GE 9E Gas Turbine is not running due to lack of sufficient fuel
pressure. After a details endoscopy inspection a plastic cap was found.
www.sajetc.com

42. GE 9E Gas Turbine increase temperature faster. After a details
endoscopy inspection a sand and foreign particle blocked water
line

43. Boiler Case Study
This is an Oil Tanker Auxiliary
Boiler. The boiler cant be ran due
to its leaky tube. There were 400
tubes. Two defective tubes found
by Endoscopy Inspection. And then
it is sealed from both side.

44. Turbine Case Study#1
Severe Crack found Turbine
Nozzle of Alstom 34.5MW Turbine
after the Endoscopy Inspection.

45. Dye Penetrant Testing
Service

46. Magnetic Particle Inspection

47. Vibration Analysis and
Dynamic Balancing

48. Hardness Testing
Service

50. See the Image
See the Temperature,
See the Temperature
See the Problem.
Infrared & Thermal Testing

51. IR Thermography Service

53. IR Thermography at Sangu Gas
Field

55. Mechanical Application
A- Over heating bearing & shaft B- Blockage in process line C- Conveyor belt failure

56. IR Thermography at Garments
Industry

57. LUBE OIL TESTING SERVICE
1. Oxidation, 2. Nitration, 3. Sulfation, 4.
Incorrect lubricant, 5. Anti-Wear additives, 6.
Soot, 7. Glycol,

58. ULTRASONIC TESTING

59. Ultrasonic Thickness Gagging
Service

60. CONVENTIONAL ULTRASONIC TESTING SERVICE

61. Advanced Phased Array Ultrasonic
Application at Present in
Bangladesh

63. What we see in Medical Ultrasonic Test

64. What is the Difference in Medical Ultrasonogram
and Phased Array Ultrasonic Test?
Nothing Special, Both are Phased Array Ultrasonic
Test
Medical Industrial

66. WELDING AREA OF STRUCTUREWELDING AREA OF STRUCTURE
Web Butt Joint
Flange Butt Joint

68. PAU in Shipbuilding
Industry

70. Ghorashal Power Plant
Unit -2
Clint: Technoprome Export
,Russia

73. Restoration of 190 MW Meghnaghat Power
Plant

74. GAS Pipe Line Inspection

75. Shahbagpur Gas Process Plant, BAPEX

76. Pipe Line is our Next Target…

77. Project Completed by AUT
 East West Pipeline Project , Chine
(4,167 km) (www.chinaoilweb.com)
 Nord Stream Project (Russia to
Germany (1,212 km) sea base of Baltic
sea
 Blue Stream Project (1,213), sea base of
Black sea

78. CEMENT PLANT

82. BOILER MANUFACTURER

85. XRF Analyzer

87. Vibration Analysis and Dynamic Mass Balancing

88. Ultrasonic Detection System

89. Our Completed 70 NDT Service
Projects
01. 110MW Power Plant (PDB)
02. Ashugong Power Plant (Unit-2)
03. Rawjan Power Plant
04. Sylhet 150MW Power Plant
05. Katakhale Power Plant
06. Siddirgonj Power Plant…….
07. Ghorasal ST (Gas) : Unit - 2……….
08. Renata Pharmaceuticals Ltd
(Mirpur)

90. 09.Renata Pharmaceuticals Ltd
(Rajandropur)
10. Army Aviation
11. Karnaphuli Steel Mill
12. Modern Erection
13. ACME Pharmaceuticals
14. SK+F Pharmaceuticals
15. HP Chemicals
16.Samuda Chemical
17. Sarker Steel …………………………………

91. SAJ Upcoming Services
i. Ultrasonic Predictive
Maintenance
ii. Laser Alignment
iii. XRF Service

92. NDT and CM Concept Sharing with
Future User
(PMRE , Department BUET)

93. Department of IP, SUST

94. NDT and CM concept share
with Industrial Service
Engineers

95. DEMONSTRATION

99. TRANINING

100. Basic Vibration Analysis Training
at Meghnaghat Power Limited,

101. NDT Product Training at
Ghorashal Training Center, BPDB,
Palash, Narsingdi

102. Videoscope Operational Training at
Biman Bangladesh Airlines

103. Vibration Analysis ISO Category
Level-I Training at Chevron
Bangladesh

104. Vibration Analysis Training at KAFCO

107. PAUT Operational Training at DUET

108. SEMINAR

110. Rana Plaza , Savar

111. We are experience
d in our field,
Let us help you
Thank You