www. sajetc.com

Company Profile

Saj Engineering & Trading Company

Saj Industrial & Inspection Company

www. sajetc.com

TABLE OF CONTENTS

1. Company Profile 3

2. Non Destructive Testing (NDT) 4

3. Non-Destructive Testing Products 5-8

4. Condition Monitoring Technology 9

5. Condition Monitoring Products 10-12

6. Automobile & Heavy Duty Filter 13

7. Lubricants 13

8. Industrial Inspection Service 14-15

9. Our Valuable Customers 16

10. Our Principals 17

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Profile

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.

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Non-Destructive Testing (NDT):

Non-Destructive Testing (NDT) is the use of noninvasive techniques to

determine the integrity of a material, co mponent or structure or

quantitatively measure some characteristics of an object. It is the testing

of materials, for surface or internal flaws or metallurgical condition,

without interfering in any way with the integrity of the material or its

suitability for service.

i.e. Inspect or measure without doing harm.

For Non-Destructive Testing we have the all solutions:

1. Penetrant Testing Products

2. Magnetic Particle Testing Products

3. Remote Visual Inspection Products

4. Ultrasonic Testing Products

5. Eddy Current Testing Products

6. Radiography Testing Products

7. Hardness Testing Products

8. Positive Material Identifier(PMI)/Metal Composition Checker/XRF

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Penetrant Testing Products:

Pretrant Testing is done for surface defects finding.

For this testing we supply the Magnaflux made following

products:

1. Cleaner,

2. Penetrant

3. Developer.

Magnetic Particle Testing Products:

Magnetic Particle Testing is done to find the surface and semi-

surface defects/cracks in Ferrous Metal by magnetising that

component. We supply the all the products that is required for

Magnetic Particle Test.

1. Magnetic Yoke

2. Magnetic Particle Magnetic Bench 3. Black Light (UV)

4. Residual Field Indicator/ Pie Gauge 5. Black Ink (7HF) 6. White Contrast Paint(WCP)

7. Fluorescent Bath (14 AM)

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Remote Visual Inspection Products:

For industrial endoscopic inspection we supply Olympus

Remote Visual Inspection products. For remote visual

inspection we supply:

1. Borescope

2. Fiberscope

3. Videoscope/Endoscope

Eddy Current Testing Products:

The main applications of the eddy current technique are for

the detection of surface or subsurface flaws, conductivity

measurement and coating thickness measurement.

Our Eddy Current Testing Products included:

1. Eddy Current Flaw Detector

2. Multi Scan Tube Inspection System

3. Eddy Current Rotating Scanners

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Ultrasonic Products:

Ultrasound is used by ultrasonic products to measure the thickness

and to find the defect (Crack/Flaws) in a metal.

For Ultrasonic Thickness measurement and Ultrasonic Crack/Flaw

detection we have several types of equipment.

Ultrasonic Thickness Gages:

1. Ultrasonic Thickness Gage (With Coating Thickness Measurement Option )

2. Ultrasonic Corrosion Thickness Gage 3. Ultrasonic Precision Thickness Gage

4. Ultrasonic Bond Tester

5. Pet Bottle Thickness Gage

6. Thickness Gage Transducer/Probes and Accessories

Ultrasonic Flaw/Crack Detector:

1. Ultrasonic Flaw Detector 2. Advanced Ultrasonic Flaw Detector with Phased Array

Technology

3. Automated Ultrasonic Phased Array Pipeline Girth Welds

Inspection System

4. Advanced Ultrasonic Flaw Detection Scanner 5. Ultrasonic Cobra Scanner

6. Ultrasonic Flaw Detector Transducer/Probes, Cal. Block

and Accessories

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Radiography Testing Products:

Radiographic Testing (RT) or industrial radiography is a Non-

Destructive Testing (NDT) method of inspecting materials for

hidden flaws or defects.

For Radiography Testing we have the following products:

1. X-Ray Generator

2. X-Ray Generator for Crawler

3. X-Ray Control Unit

4. Gamma-Projector

5. Computed Radiography Scanner

6. Radiation Survey Meter

7. Densitometer

8. X-Ray Film

9. RT Accessories

Hardness Testing:

For Hardness Testing we are supplying different types of

Hardness Tester.

We have the following hardness testing equipments:

1. Portable Hardness Tester

2. Ultrasonic Hardness Tester

3. Laboratory Hardness Tester

Material Composition Identifier:

It is also called the Positive Material Identifier(PMI)/XRF.

Handheld XRF used in the field of Alloy & Metal

Identification, Quality Control / Quality Assurance, Safety &

Maintenance, Superior Light Element & Aluminium Analysis

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Condition Monitoring Technology:

Condition monitoring is the process of monitoring a parameter of

condition in machinery, such that a significant change is indicative of a

developing failure. It is a major component of Predictive Maintenance

(PdM). The use of conditional monitoring allows maintenance to be

scheduled, or other actions to be taken to avoid the consequences of

failure, before the failure occurs.

Condition Monitoring Parameter:

1. Vibration Analysis

2. Oil Analysis

3. Thermal Analysis 4. Laser Alignment

5. Dynamic Balancing

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Vibration Analysis Technology:

Vibration is the first indication of a machine's

health. Of all the predictive maintenance (PM)

technologies, vibration analysis is the best measure

of machine health. Vibration can alert us to so many

different conditions that may indicate potential

machine failures.

For Vibration Analysis we have the following

system:

1. Portable Vibration Meter

2. Portable Vibration Analysis System

3. 12/24 Channel Vibration Analyzer

4. Online Vibration Monitoring System

(Protection and Prediction Rack)

5. Dynamic Balancing System

6. Laser Alignment System

7. Over Speed Protection System

8. Wireless Transmitter (Vibration, Pressure,

Temp, Cavity, PH, Flow, Level etc.)

9. Field Communicator

10. Motor Current Analysis System

11. Vibration Strobe Light

12. Analysis Software (AMS-Suite)

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Oil Analysis Technology:

Oil analysis is a quick, nondestructive way to gauge the health of an

engine by looking at what's in the oil. Oil is the lifeblood of equipment

and oil analysis provides answers to machinery health. It is as like as

medical blood test, where we can know about our diseases from our

blood. It is an integral part of the maintenance plan for power plants,

manufacturing plants, trucking co mpanies, construction equipment,

aircraft, refrigeration systems, processing, chemical plants and etc.

For Oil Analysis we have the following system:

1. FT-IR Oil Analyzer

2. Particle Counter, Size and Shape Analyzer

3. Spectrophotometer for elemental analysis

4. Automatic Sample Processer

5. Fuel Dilution Meter (Fuel Sniffer)

6. Ferrography Laboratory for Wear Particle Analysis

7. RDE Atomic Emission Spectrometer

8. Oil Analysis Spectrometer for Predictive Maintenance

9. Automatic Kinematic Viscosity Measurement of Used and New

Oil

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Ultrasonic Leak Detection & Ultrasonic Predictive Maintenance:

Ultrasound inspection offers a unique position for condition monitoring

as both a “stand-alone” inspection technology and as an effective

screening tool that can speed up the inspection process and help

inspectors determine effective follow-up actions for mechanical,

electrical and leak applications. Locating sources of energy waste,

identifying failure conditions in electrical and mechanical systems all

contribute to helping improve the bottom line. In some cases it can be a

dramatic improvement.

For Ultrasonic Leak detection & Predictive Maintenance we have the

following system:

1. Ultrasound and Leak Detection

2. Ultrasound and Mechanical Inspection

3. Ultrasound and Electrical Inspection

4. Ultrasound and Steam Trap

5. Ultrasound and Valve Inspection

IR Thermography Industrial Solution:

With the increase in energy demand worldwide, LumaSense is the leading

provider of temperature and gas sensing equipment to optimize

performance of boilers, furnaces, refineries, substations and transformers.

LumaSense’s robust temperature and gas sensing solutions provide

accurate information to optimize the performance and extend the life of

critical energy assets. As the most trusted name in sensing solutions,

energy companies turn to LumaSense when reliability matters.

1. Dissolved Gas Analysis (DGA) Monitoring

2. Distribution Transformer Monitoring

3. Transmission Transformer Monitoring

4. Winding Hot Spot Monitoring

5. Substation Thermal Imaging

6. LumaSpection for Boilers Monitoring

7. Furnace Exit-Gas Temperature (FEGT)

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Technical Teaching and Research Equipments: We are supplying Technical Teaching and Research Equipments for universities, technical colleges, research center and vocational institute of Edibon International and others principal.

EDIBON during more than 30 years has designed and manufactures more than 3000 Technical Teaching

Units in most Technical Areas.

Establishment:

1. Established in 1978. Madrid. SPAIN.

2. We supply our Technical Teaching

Units all over the world.

3. All our customers are satisfied.

Activities:

1. Design, manufacturing and

commercialization of Technical

Teaching Equipments

2. Installation, Starting-up, Training

and Technology Transfer

3. Design of complete laboratories

Research & Development:

Design and manufacture:

1. All Units (Mechanics).

2. All Electronics (Interfaces).

3. All Software Packages.

4. All Manuals.

Products:

More than 3000 Technical Teaching Units

and 2800 different Software Packages in

most technical areas, as: Physics, Electronics, Communications,

Electricity, Energy, Mechatronics &

Automation, Mechanics & Materials, Fluid

Mechanics, Aerodynamics, Thermodynamics &

Thermotechnics, Process Control, Chemical

Engineering, Food and Water Technologies,

Environment…

Quality:

1. ISO 9000: For Design,

Manufacture & After Sales Service

2. OHSAS 18001 Certificate:

3. ISO 14000

4. The Worlddidac Quality Charter

Certificate.

5. European Union Certificate

6. United Nations Certificate:

Financing:

Edibon can offer the proper financing

facilities for any particular case, by using

1. Grants

2. Soft Loans

3. Commercial Loans

4. Barter etc.

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Automobile and Heavy Duty Filter

We are the supplier of world famous filter manufacturer co mpany SAKURA.

We are supplying the following filter in

Automobile and Generator industry:

1. Oil Filter

2. Air Filter

3. Fuel Filter

4. Cabin Air Filter

5. Hydraulic Filter

6. Coolant Filter 7. Air / Oil Separator Filter 8. Coolant Filter

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Lubricants

We are supplying PERTAMINA Lubricants in

Bangladesh automobile and industrial market.

PERTAMINA is a National Oil & Gas Company in

Indonesia.

1. We have the following lubricants products:

2. Passenger Car Motor Oil

3. Passenger Car Diesel Engine Oil

4. Passenger Car Gear Oil

5. Automatic Transmission Fluid (ATF)

6. Manual Transmission Fluid

7. Industrial Gear Oil

8. Motorcycle Engine Oil

9. Hydraulic Oil

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Industrial Inspection Services:

We are providing full range of Non Destructive Testing (NDT)

and Condition Monitoring (CM) services in Bangladesh under the

banner of Saj Industrial & Inspection Company. We are using

world latest and renowned manufacturer’s technology for our

services.

Our Service Cover: Our Industrial Inspection Services are

1. Non-Destructive Testing (NDT) Service

2. Condition Monitoring Service

3. Transformer Oil Leakage Repair Service

4. Steel Building Structure Inspection Service

Non-Destructive Testing (NDT) Services:

1. Industrial Endoscopic/Video Borescopic Inspection

2. Advanced Ultrasonic Phased Array Flaw Detection

3. Conventional Ultrasonic Flaw Detection

4. Ultrasonic Thickness Gauging 5. Penetrant Testing

6. Magnetic Particle Testing 7. Hardness Testing 8. Coating Measurement 9. Eddy Current Testing

Our NDT Equipments

1. IPLEX UL Advanced Video-Borescope 2. IPLEX SA IIR Video Endoscope

3. OmniScan SX Ultrasonic Phased Array Flaw Detector 4. Epoch 1000i Ultrasonic Phased Array Flaw Detector

5. Epoch 600 Ultrasonic Flaw Detector 6. Epoch LTC Ultrasonic Flaw Detector 7. 38DL Plus Advanced Ultrasonic Thickness Gage

8. 45 MG Ultrasonic Thickness Gage 9. Y-7 Electromagnetic Yoke & UV Light

10. IPX-330 Hardness Tester

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Condition Monitoring Services: The object of 'Condition Monitoring (CM)' is to reduce the unplanned shutdown and speed loss, Extend machine life and to

find the root cause of failure in your machine, reducing overall

bearing and spare parts consumption.

Condition Based Monitoring Cover following areas:

1. Vibration Analysis

2. Dynamic Mass Balancing

3. Oil Analysis

4. Thermography

5. Laser Shaft Alignment (Upcoming) 6. Ultrasound Analysis (Upcoming)

Vibration Analysis:

1. Routine Vibration Measurement 2. Vibration Base Line Development

3. Dynamic Mass Balancing

Oil Analysis: Our onsite oil analysis facilities cover

1. Viscosity (cSt)

2. (TAN) Total Acid Number (mg KOH/g)

3. (TBN) Total Base Number (mg KOH/g)

4. Water content (ppm)

5. Oxidation (abs/mm2)

6. Alien fluid (%)

7. Anti-Oxidant Additive (%)

8. Anti-wear Additive (%)

9. Nitration (abs/mm2) 10. Sulfation (abs/mm2)

11. Soot (%)

12. Glycol/Antifreeze (%)

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We have Experienced ASNT Level-II Certified IR Thermographer.

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Training and Consultancy Services:

For our customer we are providing training and consultancy services on Non-Destructive Testing (NDT) and Condition

Monitoring Technology. Every year for the industrial engineering manpower development and knowledge sharing we are arranging seminars, exhibition, presentation and demonstration.

We also arrange day long training programs on Non-Destructive Testing (NDT) and Condition Monitoring

Technology for the national and multi-national prospective organization, training institute and engineering

universities with free of cost.

Day Long Programs:

1. Presentation and Demonstration on Non-Destructive Testing (NDT) Technology. 2. Presentation and Demonstration on Condition Monitoring Technology.

Training Programs on Non-Destructive Testing (NDT):

1. Fundamentals of NDT 2. Training on Video-Borescope

3. Training on Ultrasonic Thickness Gages

4. Training on Ultrasonic Flaw Detector

5. Training on Magnetic Particle Testing

Equipment

Training Programs on Condition Monitoring (CM):

1. Basics of Vibration Analysis 2. Vibration Analysis ISO Category Level I

3. Training on Vibration Analysis Equipments 4. Basics of Oil Analysis 5. Training on Oil Analysis Equipment

6. Basics of Thermal Analysis 7. Training of Infra-Red Thermal Camera

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Steel Building Structure Inspection:

Visual Inspection:

Visual Inspection by a AWS (American Welding Society) Certified Welding Inspector after the

welding to ensure the welding quality as per AWS D1.1 (American Welding Society) Standard.

Inspection Zone: 100% of All Weld.

Findings: Surface Crack, Blowhole, Undercut, Welding mismatch, Burn Through, Corner Melt, End

Melt, Concave/Convex of Fillet Weld, Incomplete Fusion, Incomplete Penetration, Roughness,

Undersize Filler Weld, Proper Welding Method, Under fill, Offset, Arc Strikes, Fabrication Scars,

Spatter

Dimension Check:

Dimension check by an engineer to ensure the correct measurement of steel member, anchor bolt hole,

stiffener, clids etc according to the drawing.

Inspection Zone: All Steel Structure Members.

Findings:

1. Steel Member Length

2. Steel Plate Thickness

3. Anchor Bolt Hole Diameter

4. Anchor Bolt Hole to hole centre distance

5. Clid Measurement

6. Stiffener Measurement

Dye Penetrant Test:

Dye Penetrant Testing with Magnaflux DPT Chemicals by an ASNT DPT Level-II engineer and

Imagery Interpretation Report.

Inspection Zone: 15% of All Fillet Weld.

Findings: Very small surface Crack, Small Blowhole, Undercut.

Ultrasonic Test:

Ultrasonic Flaw detection with Advanced Ultrasonic Phased Array Flaw Detector by an ASNT UT

Level-II Engineer and S-Scan Imagery Interpretation report.

Inspection Zone: 100% of All Butt Weld

Findings:

1. Internal Defect of Butt Joint

2. Butt Joint Internal Crack

3. Butt Joint Internal Porosity

WPS and PQR: As per the AWS D1.1 a steel structure fabrication company must have the Welding

Procedure Specification (WPS) and Procedure Qualification Record (PQR). We also provide

the full support for preparing these essential documents.

NDT Team in Action

CM Team in Action

Our Conducted Training

Our Seminars & Exhibitions

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OUR VALUABLE CUSTOMERS

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WE REPRESENT

SAJ ENGINEERING & TRADING COMPANY

SAJ INDUSTRIAL & INSPECTION COMPANY

House # 351 (5

th floor), Road # 07,

DOHS, Mirpur, Dhaka-1216, Bangladesh.

(Reg. address: 205/2 Elephant Road, Dhaka - 1205)

Tel: +88-02-8080693, 8080682

Fax: +88-02-8000401

Email: info@sajetc.co m

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