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.
Saj Engineering & Trading Company is established in 1998 to provide the Non-Destructive Testing
(NDT) and Condition Monitoring (CM) solution in Bangladesh industrial Market. Since then we are
providing the NDT and CM solution in different types of industries like power generation, fertilizer,
chemical, aviation shipbuilding, gas production and distribution, cement, welding, paper, sugar,
pharmaceuticals, research and educational institutions. For the automobile and industrial market we are
supplying lubricants, filter, radiator and spark plug. For our products we represent the most renowned
manufacturers in the world.
As we have all sorts of latest NDT and CM products we have developed an industrial inspection service
provider under the name of Saj Industrial & Inspection Company. And till now we have completed 60
Projects successfully and some projects is in our hand.
Saj Engineering & Trading Company is established in 1998 to provide the Non-Destructive Testing
(NDT) and Condition Monitoring (CM) solution in Bangladesh industrial Market. Since then we are
providing the NDT and CM solution in different types of industries like power generation, fertilizer,
chemical, aviation shipbuilding, gas production and distribution, cement, welding, paper, sugar,
pharmaceuticals, research and educational institutions. For the automobile and industrial market we are
supplying lubricants, filter, radiator and spark plug. For our products we represent the most renowned
manufacturers in the world.
As we have all sorts of latest NDT and CM products we have developed an industrial inspection service
provider under the name of Saj Industrial & Inspection Company. And till now we have completed 60
Projects successfully and some projects is in our hand.
L&T Valves - Effects of Stem and Stuffing Box Roughness on Valve Fugitive Emi...Babu Kuriakose
Mr Alan Veteto, Director - Business Dev., N. America, L&T Valves explores the impact of Stem and Stuffing Box Finish on Valve Fugitive Emissions Performance. Presented at Fugitive Emissions Summit - Americas, June 2018
ThermaLogix is a full-service advanced thermographic nondestructive testing (NDT) solution provider offering a complete suite of turnkey solutions ranging from field inspection services to co-located service models. We work closely with clients to develop and deploy value added solutions. Our team includes certified operators, engineers, and scientists with decades of real world experience in thermographic NDT.
Saj Engineering & Trading Company is established in 1998 to provide the Non-Destructive Testing
(NDT) and Condition Monitoring (CM) solution in Bangladesh industrial Market. Since then we are
providing the NDT and CM solution in different types of industries like power generation, fertilizer,
chemical, aviation shipbuilding, gas production and distribution, cement, welding, paper, sugar,
pharmaceuticals, research and educational institutions. For the automobile and industrial market we are
supplying lubricants, filter, radiator and spark plug. For our products we represent the most renowned
manufacturers in the world.
As we have all sorts of latest NDT and CM products we have developed an industrial inspection service
provider under the name of Saj Industrial & Inspection Company. And till now we have completed 60
Projects successfully and some projects is in our hand.
Saj Engineering & Trading Company is established in 1998 to provide the Non-Destructive Testing
(NDT) and Condition Monitoring (CM) solution in Bangladesh industrial Market. Since then we are
providing the NDT and CM solution in different types of industries like power generation, fertilizer,
chemical, aviation shipbuilding, gas production and distribution, cement, welding, paper, sugar,
pharmaceuticals, research and educational institutions. For the automobile and industrial market we are
supplying lubricants, filter, radiator and spark plug. For our products we represent the most renowned
manufacturers in the world.
As we have all sorts of latest NDT and CM products we have developed an industrial inspection service
provider under the name of Saj Industrial & Inspection Company. And till now we have completed 60
Projects successfully and some projects is in our hand.
L&T Valves - Effects of Stem and Stuffing Box Roughness on Valve Fugitive Emi...Babu Kuriakose
Mr Alan Veteto, Director - Business Dev., N. America, L&T Valves explores the impact of Stem and Stuffing Box Finish on Valve Fugitive Emissions Performance. Presented at Fugitive Emissions Summit - Americas, June 2018
ThermaLogix is a full-service advanced thermographic nondestructive testing (NDT) solution provider offering a complete suite of turnkey solutions ranging from field inspection services to co-located service models. We work closely with clients to develop and deploy value added solutions. Our team includes certified operators, engineers, and scientists with decades of real world experience in thermographic NDT.
This presentation addresses the changes and trends in key standards; factors that influence results and solutions; and increasing lab efficiency and throughput in regards to melt flow, heat deflection temperature (HDT), & impact testing.
Brief introduction into some of the changes and updates to both the ISO 6892-1 and ASTM E8/8M tensile testing standards for metals and ambient temperature, importantly strain control.
For more information please visit www.instron.com
1) Melt Flow Index Tester -This instrument measures the rate of extrusion of Molten resins through a die of specified length and diameter under prescribed conditions of temperature, load, piston position.
SPECIFICATION
Instrument with following accessories will be supplied
Digital stop watch, Temp. Controller ( PID ), Piston, Orifice remove,
Barrel Cleaner, Orifice Cleaner,
Scoop, combined weight of 2.16 Kgs.. and 5.0 Kgs.
1. Max. Temp. Ambient to 300°C
2. Resolution : 0.10°C, Accuracy : + 0.20°C
Timer 0-99.9 min.
2) Izod Impact Tester-" Facility is provided for Computer Interface."
The resistance to breakage by flexural shock of plastics and Electrical insulating materials as indicated by the energy extracted from standardized pendulum type hammers mounted on standardized machines in breaking standard specimens with pendulum swing. The energy absorbed per unit of specimen width is reported in joules.
This is one slide set in a multi part series on the BGA rework process. In this section the BGA cleaning and inspection process is explained. Get more information on www.solder.net or to see or multitude of soldering process videos.
In the fall of 2002, Innerspec introduced and patented an Ultrasonic Testing (UT) inspection system for surface inspection of mill rolls. This novel approach was designed to overcome known limitations of Eddy Current (EC) systems.
In 2014, Whemco Steel Castings Inc., a leader in mill roll manufacturing and service, approached Innerspec Technologies to expand the original Rollmate design with more capabilities.
When challenged to develop a new generation of mill roll inspection systems, Innerspec embraced the task and sought to design a comprehensive solution using the best NDT techniques available for the task.
The system is fully designed and manufactured in the United States, and serviced and supported by Innerspec offices in the US, Mexico, Europe and China.
Test Plan Development using Physics of Failure: The DfR Solutions ApproachCheryl Tulkoff
oProduct test plans are critical to the success of a new product or technology
oStressful enough to identify defects
oShow correlation to a realistic environment
oPoF Knowledge can be used to develop test plans and profiles that can be correlated to the field.
oChange control processes and testing should not be overlooked (reliability engineer needs to stay involved in sustaining).
oOn-going reliability testing can be a useful (but admittedly imperfect) tool.
oPoF Modeling is an excellent tool to help tailor & optimize physical testing plans
Presentation by Cathrina Barros of Caltrans on Testing Accreditation and Independent Assurance delivered at the CalAPA Fall Asphalt Pavement Conference Oct. 24, 2013 in Sacramento, Calif.
Tuv ROHS certificate --plastic pneumatic push in fittingsXHnotion Pneumatic
XHnotion pneumatic fittings get ROHS certificate from TUV.
This is new series fittings. Material is made from Nylon.
Lighter weight and corrision resistance.
Presentation on Prospect of Non Destructive Testing and Condition Monitoring...Ferdous Kabir
Predictive Maintenance (PdM) , PdM techniques are designed to help to determine the condition of in-service equipment in order to predict when maintenance should be performed.
Executive our PDM program, we consider following Non Destructive Testing and Condition Monitoring technique:
Ultrasonic Thickness Gauging (w/wo coating)
Conventional Ultrasonic Testing
Phased Array Ultrasonic Testing
Time and Flight Diffraction(TOFD)
Radiography Testing
Video-Borescopic Inspection/Endoscopic Inspection
Eddy Current Testing
Magnetic Particle Testing
Dye Penetrate Testing
Hardness Testing
Pre and Post Weld Heat Treatment
Vacuum Test
Vibration Analysis (vibration/field balancing)
Thermography
Lube Oil Analysis (Viscosity ,Oxidation, Nitration, Sulfating, Incorrect lubricant, Wear additives, Soot, Glycol, Water, FAME)
This presentation addresses the changes and trends in key standards; factors that influence results and solutions; and increasing lab efficiency and throughput in regards to melt flow, heat deflection temperature (HDT), & impact testing.
Brief introduction into some of the changes and updates to both the ISO 6892-1 and ASTM E8/8M tensile testing standards for metals and ambient temperature, importantly strain control.
For more information please visit www.instron.com
1) Melt Flow Index Tester -This instrument measures the rate of extrusion of Molten resins through a die of specified length and diameter under prescribed conditions of temperature, load, piston position.
SPECIFICATION
Instrument with following accessories will be supplied
Digital stop watch, Temp. Controller ( PID ), Piston, Orifice remove,
Barrel Cleaner, Orifice Cleaner,
Scoop, combined weight of 2.16 Kgs.. and 5.0 Kgs.
1. Max. Temp. Ambient to 300°C
2. Resolution : 0.10°C, Accuracy : + 0.20°C
Timer 0-99.9 min.
2) Izod Impact Tester-" Facility is provided for Computer Interface."
The resistance to breakage by flexural shock of plastics and Electrical insulating materials as indicated by the energy extracted from standardized pendulum type hammers mounted on standardized machines in breaking standard specimens with pendulum swing. The energy absorbed per unit of specimen width is reported in joules.
This is one slide set in a multi part series on the BGA rework process. In this section the BGA cleaning and inspection process is explained. Get more information on www.solder.net or to see or multitude of soldering process videos.
In the fall of 2002, Innerspec introduced and patented an Ultrasonic Testing (UT) inspection system for surface inspection of mill rolls. This novel approach was designed to overcome known limitations of Eddy Current (EC) systems.
In 2014, Whemco Steel Castings Inc., a leader in mill roll manufacturing and service, approached Innerspec Technologies to expand the original Rollmate design with more capabilities.
When challenged to develop a new generation of mill roll inspection systems, Innerspec embraced the task and sought to design a comprehensive solution using the best NDT techniques available for the task.
The system is fully designed and manufactured in the United States, and serviced and supported by Innerspec offices in the US, Mexico, Europe and China.
Test Plan Development using Physics of Failure: The DfR Solutions ApproachCheryl Tulkoff
oProduct test plans are critical to the success of a new product or technology
oStressful enough to identify defects
oShow correlation to a realistic environment
oPoF Knowledge can be used to develop test plans and profiles that can be correlated to the field.
oChange control processes and testing should not be overlooked (reliability engineer needs to stay involved in sustaining).
oOn-going reliability testing can be a useful (but admittedly imperfect) tool.
oPoF Modeling is an excellent tool to help tailor & optimize physical testing plans
Presentation by Cathrina Barros of Caltrans on Testing Accreditation and Independent Assurance delivered at the CalAPA Fall Asphalt Pavement Conference Oct. 24, 2013 in Sacramento, Calif.
Tuv ROHS certificate --plastic pneumatic push in fittingsXHnotion Pneumatic
XHnotion pneumatic fittings get ROHS certificate from TUV.
This is new series fittings. Material is made from Nylon.
Lighter weight and corrision resistance.
Presentation on Prospect of Non Destructive Testing and Condition Monitoring...Ferdous Kabir
Predictive Maintenance (PdM) , PdM techniques are designed to help to determine the condition of in-service equipment in order to predict when maintenance should be performed.
Executive our PDM program, we consider following Non Destructive Testing and Condition Monitoring technique:
Ultrasonic Thickness Gauging (w/wo coating)
Conventional Ultrasonic Testing
Phased Array Ultrasonic Testing
Time and Flight Diffraction(TOFD)
Radiography Testing
Video-Borescopic Inspection/Endoscopic Inspection
Eddy Current Testing
Magnetic Particle Testing
Dye Penetrate Testing
Hardness Testing
Pre and Post Weld Heat Treatment
Vacuum Test
Vibration Analysis (vibration/field balancing)
Thermography
Lube Oil Analysis (Viscosity ,Oxidation, Nitration, Sulfating, Incorrect lubricant, Wear additives, Soot, Glycol, Water, FAME)
Presentation by Dr. Peter Bruce, Statistics.com. Presented on April 27, 2012 at the MRA Spring Research Symposium hosted by the Mid-Atlantic Chapter of the Marketing Research Association.
Nest Institute of NDT posse’s high quality international standard training for NDT in accordance with quality management system and pursuing placement for candidates to improve their career.
To give quality training and education along with placement for the youngsters to enrich their career (or) to make their life delightful.Courses: VISUAL TESTING, LIQUID PENETRANT TESTING, MAGNETIC PARTICLE TESTING, RADIOGRAPHY TESTING, ULTRASONIC TESTING,More Information Visit Our Website nestndt.com
A complete guide on machinery oil analysis and oil condition monitoring.
Topics covered:
1. Oil sampling procedures
2. Oil analysis process
3. Oil analysis parameters
4. Oil specs and oil selection methodology
5. Case study: Car Engine
6. Case study: Power Turbine
7. Case study: Electric Transformer
HDOT one of the topmost Manufacturing Units in IndiaGitanjali Singh
One of the esteemed fabrication units in India part of Hindustan Dorr Oliver; it manufactures several process equipments(solid liquid separation equipments, vacuum filtration products) utilised in water treatment plants, sewage treatment plants, ETPs, Pulp and paper mills, sugar plants, mineral processing units apart from food& beverages. Over and above it fabricated PVHE equipments for refineries, fertilisers, petrochemicals etc.
Reliable sponge pvt ltd-hot-dip-galvanizingReliable India
We are happy to inform you that our company has installed a new plant for FABRICATION and HOT DIP GALVANIZING at Rourkela, Odisha
Hot dip Galvanizing shed is 101mtr long and 22mtr. Wide with a modern Galvanizing furnace, computerize process data recording, Gal. Capacity 3000mt per month.
Welcome to WIPAC Monthly the magazine brought to you by the LinkedIn Group Water Industry Process Automation & Control.
In this month's edition, along with this month's industry news to celebrate the 13 years since the group was created we have articles including
A case study of the used of Advanced Process Control at the Wastewater Treatment works at Lleida in Spain
A look back on an article on smart wastewater networks in order to see how the industry has measured up in the interim around the adoption of Digital Transformation in the Water Industry.
Using recycled concrete aggregates (RCA) for pavements is crucial to achieving sustainability. Implementing RCA for new pavement can minimize carbon footprint, conserve natural resources, reduce harmful emissions, and lower life cycle costs. Compared to natural aggregate (NA), RCA pavement has fewer comprehensive studies and sustainability assessments.
Harnessing WebAssembly for Real-time Stateless Streaming PipelinesChristina Lin
Traditionally, dealing with real-time data pipelines has involved significant overhead, even for straightforward tasks like data transformation or masking. However, in this talk, we’ll venture into the dynamic realm of WebAssembly (WASM) and discover how it can revolutionize the creation of stateless streaming pipelines within a Kafka (Redpanda) broker. These pipelines are adept at managing low-latency, high-data-volume scenarios.
Industrial Training at Shahjalal Fertilizer Company Limited (SFCL)MdTanvirMahtab2
This presentation is about the working procedure of Shahjalal Fertilizer Company Limited (SFCL). A Govt. owned Company of Bangladesh Chemical Industries Corporation under Ministry of Industries.
Immunizing Image Classifiers Against Localized Adversary Attacksgerogepatton
This paper addresses the vulnerability of deep learning models, particularly convolutional neural networks
(CNN)s, to adversarial attacks and presents a proactive training technique designed to counter them. We
introduce a novel volumization algorithm, which transforms 2D images into 3D volumetric representations.
When combined with 3D convolution and deep curriculum learning optimization (CLO), itsignificantly improves
the immunity of models against localized universal attacks by up to 40%. We evaluate our proposed approach
using contemporary CNN architectures and the modified Canadian Institute for Advanced Research (CIFAR-10
and CIFAR-100) and ImageNet Large Scale Visual Recognition Challenge (ILSVRC12) datasets, showcasing
accuracy improvements over previous techniques. The results indicate that the combination of the volumetric
input and curriculum learning holds significant promise for mitigating adversarial attacks without necessitating
adversary training.
Understanding Inductive Bias in Machine LearningSUTEJAS
This presentation explores the concept of inductive bias in machine learning. It explains how algorithms come with built-in assumptions and preferences that guide the learning process. You'll learn about the different types of inductive bias and how they can impact the performance and generalizability of machine learning models.
The presentation also covers the positive and negative aspects of inductive bias, along with strategies for mitigating potential drawbacks. We'll explore examples of how bias manifests in algorithms like neural networks and decision trees.
By understanding inductive bias, you can gain valuable insights into how machine learning models work and make informed decisions when building and deploying them.
The Internet of Things (IoT) is a revolutionary concept that connects everyday objects and devices to the internet, enabling them to communicate, collect, and exchange data. Imagine a world where your refrigerator notifies you when you’re running low on groceries, or streetlights adjust their brightness based on traffic patterns – that’s the power of IoT. In essence, IoT transforms ordinary objects into smart, interconnected devices, creating a network of endless possibilities.
Here is a blog on the role of electrical and electronics engineers in IOT. Let's dig in!!!!
For more such content visit: https://nttftrg.com/
Prospect of non destructive testing and condition monitoring scope in bangladesh
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
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.
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
15. Steel Bridge
LPG and LNG :
Germans and Textile : 6000+
Gun Barrel and Shell : 1
Foundry (casting)
Steel Mills
16.
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
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
24.
25.
26.
27.
28.
29.
30.
31.
32.
33.
34.
35.
36.
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
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.
64. What is the Difference in Medical Ultrasonogram
and Phased Array Ultrasonic Test?
Nothing Special, Both are Phased Array Ultrasonic
Test
Medical Industrial
65.
66. WELDING AREA OF STRUCTUREWELDING AREA OF STRUCTURE
Web Butt Joint
Flange Butt Joint
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