Company profile updated1 (2)

COMPANY PROFILE

PT. WELDTECH INDO NUSANTARA

Kompleks. Tanah Mas Blok K No. 1 D Sei-Panas, Batam - Indonesia

Tel : (62) 778-431448 Fax/Tel:(62) 778-431395Email: [email protected]

www.hi-techndt.com.sg

A Subsidiary of Hi-Tech NDT Inspection Services(S) Pte. Ltd

LIST OF CONTENT

PROMPT SERVICE AND QUALITY IS OUR BUSINESS2

INTRODUCTION

COMPANY PARTICULARS

ORGANIZATION CHART

RANGE OF SERVICE

LIST OF EQUIPMENTS

LIST OF CLIENTS

HI-TECH GLOBAL PRESENCE

WELDTECH’S CERTIFICATE OF LEGALIZATION, MEMBERSHIP

HI-TECH CERTIFICATE OF ACHIEVEMENT

INTRODUCTION


PT. Weldtech Indo Nusantara was established on July 2006 in Batam Island, Indonesia. PT. Weldtech is a subsidiary of Hi- Tech NDT Inspection Service(S) Pte. Ltd based on Singapore. A company with worldwide range of services and experiences in handling onshore and offshore NDT projects around the countries including Singapore, Malaysia, Middle East and Indonesia. For Indonesia the projects are managed by PT. Weldtech Indo Nusantara.

Since 2006 up to present, PT Weldtech has been successfully managed many projects from respective clients in Indonesia. We have over 50 work force with standard NDT equipments and safety procedure.

As a service oriented company, we are well aware of the importance of Quality Assurance, hence our team of qualified inspectors will be on hand to ensure that all our clients are provided high quality and best service in all jobs undertaken.

All of Weldtech’s employee possess specific qualification related to their respective roles and have extensive experience in their fields to supervised and inspect various projects involving Oil & Gas Industry, Power Sector, Ship Building/Repair and other Engineering Industries.

COMPANY PARTICULARS


Name : PT. Weldtech Indo Nusantara

Type of Business : Private Limited Company (PT)

Year Established : 2006

Legality : IndonesianMinistry of Justice and

Human Right :C-

16756.HT.01.01.02 Thn

2011,AHU

03886.AH.01.02.2011

JAMSOSTEK # : DD22077

NPWP : 02. 537.816.7.215.000

Head Office : Komplek Tanah Mas Blok K no. 1 D

Sei Panas - Batam, Indonesia

Phone : (62) 778 - 431448

Ph/Fax : (62) 778 - 431395

Service s : NDT Inspection Service, Manpower

Supply (QA/QC

Inspector), Welder

Qualification, NDT Level III

Procedure and NDT consultancy

Total Work Force : Over 50 skilled technicians

Association : KADIN , SKT MIGAS, APITINDO

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Range of Services:


- Industrial Radiography- Ultrasonic Flaw Detection- Dye Penetrant Testing - Ultrasonic Thickness Gauging - Magnetic Particle Testing - Inspector Supply (QA/QC)- PMI Testing - ASNT Level III Services - Stress Relieving (PWHT)- Welder Qualification- IRIS & RFET (Tubing Insp.)- Magnetic Flux Leakage - Eddy Current Testing - Specialized Manpower Supply- NDT Training (RT, MT,PT,UT)- Hardness Testing

Magnetic Particle Testing Magnetic particle inspection uses magnetic fields and small magnetic particles, such as iron filings to detect flaws in components. The only requirement from an inspectability standpoint is that the component being inspected must be made of a ferromagnetic material such iron, nickel, cobalt, or some of their alloys. Ferromagnetic materials are materials that can be magnetized to a level that will allow the inspection to be effective


Liquid Dye Penetrant Test A liquid penetrant test is non-destructive type. It detects flaws that are open to the surface e.g., cracks, seams, laps, lack of bond, porosity, cold shuts, etc. It can be effectively used not only in the inspection of ferrous metals but is especially useful for non-ferrous metal products and on non-porous, non-metallic materials such as ceramics, plastics and glass.

The principle of liquid penetrant test is that the liquids used enter small openings such as cracks or porosities by capillary action. The rate and extent of this action are dependent upon such properties as surface tension, cohesion, adhesion and viscosity.


Ultrasonic Testing, or UT Thickness, is the procedure of introducing a high frequency sound wave into the exterior side of a pipe or specimen, and reflecting the sound wave from its interior surface to produce a measurement of wall thickness. The two way duration of travel, divided by the known sound velocity through that particular metal, provides a thickness measurement equally accurate to a micrometer reading


Radiographic Testing (RT), or industrial radiography, is a nondestructive testing (NDT) method of inspecting materials for hidden flaws by using the ability of short wavelength electromagnetic radiation (high energy photons) to penetrate various materials.This technique involves the use of penetrating gamma or X-radiation to examine parts and products for imperfections. An X-ray machine or radioactive isotope is used as a source of radiation. Radiation is directed through a part and onto film or other media. The resulting shadowgraph shows the internal soundness of the part. Possible imperfections are indicated as density changes in the film in the same manner as an X-ray shows broken bones. PROMPT SERVICE AND QUALITY IS OUR BUSINESS10

Positive Material Identification, or PMI, is an integral part of process safety management in many industries including the petroleum refining and petrochemical. Whether the need is quality control, sorting of scrap material, or even failure analysis, materials testing to provide verification of metal alloy grade and composition is crucial to the success of many businesses.

In response to a series of accidents resulting from material mix-ups, many companies have instituted stringent Positive Material Identification programmes. Industry organisations have also worked to develop guidelines to assure that the nominal compositions of all alloy components in a process system are consistent with design specifications


LIST OF

EQUIPMENT


CONVENTIONAL NDT

1. Ultrasonic Equipment Ultrasonic Flaw Detector (Epoch III, Epoch LT,

USM 32, USM 35, Kraut Kramer) Calibration blocks (V1) Calibration blocks (V2) Cygnus MK 4

2. Magnetic Particle Testing Equipment AC yoke (220 V and 110 V) Permanent magnet Lifting Block

3. Radiographic Testing Sources Amertest-660 Ir-192 Amersham 640 RT Projector Sentinel 880 External X-ray unit

LIST OF EQUIPMENT


ADVANCE NDT :

4. Advance NDT Equipments TOFD -OmniScan MX 8Channel Phased Array –Omniscan PX 16:128 Boroscope -IPLEX Eddy current unit-Zetec Positive Metal Image Analyzer-NITON Hardness Tester –Equo Tip & HMD200 LFET –Testex –TS2000 Multichennal REFT-Testex Eagle 2000 PLUS IRIS, MFL, RFET –R/D Tech MS 5800 PWHT Unit

LIST OF CLIENTS:


1. Company : PT SMOE

Location : Kabil, Batam

Projects : Conoco Philips “China” Bohai Project

Conoco Philips “China” Kerisi Project

Period : March 2006 to June 2007

Work Scope : NDT Inpection (MT/PT, UT, and RT),

QC Inspector supply

2. Company : PT. Megaron Semesta

Location : Batu Ampar, Batam

Projects : Prosafe Cicade De Sau Mateus

OYO FDPSO

GSI Reciprotecting System

Jubilee FPSO

Pluto LNG Project

Veolia Water Solution

USAN Project

Period : July 2007 to October 2009

Work Scope : NDT Inpection (MT/PT, UT, and RT)

4. Company : PT. Edaran Profab (Edaran Asia)

Location : Batu Ampar, Batam

Projects : Ecogreen Project

Innomarine Project

Cement Tank

Period : 2007 to Present


5. Company : PT . TWC Bintan

Location : Bintan, KEPRI

Projects : GOP A & GOP B Project

DLB Norce Project

Tug Boat / Barge Repairs

Period : 2006 to 2009




5. Company : Indah Kiat Pulp and Paper

Location : Bintan, KEPRI

Projects : Boiler Project; MB24, MB 26, RB 11

Period : April 2011 to Present

Work Scope : Main Job ; NDT Inpection (MT/PT, UT, and RT),

Additional (optional job); Eddy Current, PMI, Holiday Test

6. Company : PT. Perkasa Heavyndo Perkasa

Location : Subang, West Java

Projects : Gorgon Project,

Period : October 2010 to February 2011

Work Scope : Radiography Test

7. Company : PT. Singatac

Location : Lobam, Kepri

Projects : Gorgon Project,

Period : August 2011 to present



8 . Other Projects : PT. Synergi Oil (RT) PT.Sentec (RT,UT) PT. Sinbad (RT,UT) PT. Bintan Offshore(RT) PT. Toyo Kanetsu Indonesia (PMI Test) PT. Heat Exchanger Indonesia (PMI Test)


INDONESIA - PT.WELDTECH INDO NUSANTARAKomp Tanah Mas. Blk K, No 1 D Sei Panas Batam, Indonesia.T: +62 778 7059232 E: [email protected]

SINGAPORE-Hi-Tech NDT Inspection Services (S) Pte Ltd40, Toh Guan Road East, #01-64 Enterprise Hub,Singapore 608582 Tel: 65-67742692| Fax: 65-67745797

MALAYSIA - NDT HI-TECH INSPECTION SERVICE (M) SDN BHDNo. 40, Jalan Permatang 15, Taman Desa Jaya 81100, Johor Bahru, Johor. T: 00-607 3522577, 3525589 F: 00-607 3522576 E: [email protected]

DUBAI - HITEC SERVICES LIMITEDSuite 3202A, Business Central Towers, P.O.Box 502724, Dubai UAE. T: +971 443 55789 F: +971 443 55789

OMAN - GULF TECHNICAL INSPECTION SERVICES L.L.C

C.R.1089431, P.O. Box: 1381, P.C.133 Sultanate of Oman.T: +968 24587340 F: +968 24587239 W: www.gtisoman.comE: [email protected]

INDIA -HI-TECH ENGINEERING INSPECTION SERVICES PVT LTDFathima Manzil, Ld No:12, New No:11 Bhrathar StreetRumbuildyar, West Tambaram, Chennai-600045India. T: +91 44 22264572



SAUDI ARABIA - HI-TECH NDT INSPECTION SERVICES EST.P.O.Box 6168, Dammam Business Centre, Room No.101, King Saud Street, Dammam 32426, Kingdom of - Saudi Arabia. T: +966 38329309 F:+966 38351065

ALGERIA - SPA H. TECH NDT INSPECTION SERVICESBP 74 Baba Hassan, T: 00213 21 340298 F: 00213 21 340299



WELDTECH’S CERTIFICATE OF LEGALIZATION, MEMBERSHIP


HI-TECH CERTIFICATE OF

ACHIEVEMENT

Documents

Company profile updated1 (2)