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

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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 35

Projects successfully and some projects is in our hand.

Non-Destructive Testing (NDT):

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

determine the integrity of a material, component 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

Condition Monitoring Technology:

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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 companies, construction

equipment, aircraft, refrigeration systems, processing,

chemical plants and etc.

For Oil Analysis we have the following system:

1. Automated Rotrode Filter Spectroscopy Sample

Preparation System for Large Wear Particle Analysis

2. Automatic Sample Processer

3. Fuel Dilution Meter (Fuel Sniffer)

4. Ferrography Laboratory for Wear Particle Analysis

5. Portable Fluid Condition Monitor

6. FTIR Oil Analyser for Oil Degradation & Contamination

Measurement

7. Portable Fluid Condition Monitor

8. Particle Size, Count and Shape Analyzer

9. RDE Atomic Emission Spectrometer

10. Oil Analysis Spectrometer for Predictive Maintenance

11. Portable Kinematic Viscometer

12. 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

Cold Welding Material:

Devcon Cold Welding Material us using world-wide for years in

production, repair, maintenance and overhauling to increase

productivity and to minimize costs of production. It is used in

transformer oil leakage repair and gas pipeline leakage repair.

We have the following cold welding material:

1. Aluminium Putty

2. Titanium Putty

3. Bronze Putty

4. Plastic Putty

5. Plastic-Steel 5 Minutes Putty

6. Stainless Steel Putty

7. LPS Precision Cleaner

8. RustLick Rust Remover

9.

Automobile and Heavy Duty Filter

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We are the supplier of world famous filter

manufacturer company 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

Lubricants

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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 Industrial Inspection services under name of

Saj Industrial & Inspection Company. For our services we are

using latest inspection equipments.

Our Service Cover:

Our Industrial Inspection Services are

1. Non-Destructive Testing (NDT) Service

2. Predictive Maintenance Service

3. Transformer Oil Leakage Repair Service

Non-Destructive Testing (NDT) Service:

1. Industrial Endoscopic/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. Eddy Current Testing

Predictive Maintenance Service: 1. Vibration Analysis Service

2. Dynamic Balancing Service

Transformer Oil Leakage Repair Service:

For transformer oil leakage repair service by using Devcon cold

welding materials. We are providing this service in Rural

Electrification Board, West Zone Power Distribution Etc.

Fig: Our Service Equipments

Service Team in Action

Our Seminars & Exhibitions

OUR VALUABLE CUSTOMERS

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WE REPRESENT

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SAJ ENGINEERING & TRADING COMPANY

House # 351 (5th

floor), Road # 07,

DOHS, Mirpur, Dhaka, Bangladesh.

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

Tel: +88-02-8080693, 8080682

Fax: +88-02-8000401

Email: info@sajetc.com

www.sajetc.com