The Leading Technical Inspection Services Group Company In the Oil, Gas, Geothermal, Petrochemical & Power Generation Industries. website :  www.depriwangga.com - E-mail : depriwangga@depriwangga.com

 


The Company

DEPRIWANGGA Group is a wholly Indonesian owned holding company that specialized in the Technical Inspection & Certification Services in the Oil, Gas, Geothermal, Power Generation and Petrochemicals Industries.

Supported by dynamic and highly qualified professional graduated from recognized. Local and overseas University with a good working knowledge and professional experiences in the Engineering Technology, Inspection, Certification and Quality Management System.

Our proven commitment is to put quality beyond the other concern. This Commitment  has put us more than one step a head in achieving Clients satisfaction.


PT. DEPRIWANGGA
is an Inspection and Certification company founded in Indonesia to provide Technical Inspection and Certification services meeting the highest level of excellence to the Oil & Gas, Geothermal, Power Generation and Petrochemical Industry.

Supported by dynamic and highly qualified professionals graduated from the recognized local and overseas Universities with a good working knowledge and professional experiences in the engineering technology, inspection and quality management system.

Today, with over 20 engineers and scientist from aboard range of disciplines, and over 50 field Surveyor/inspector and technician, the company serves a diverse group of commercial, government, and industrial clients in the Oil & Gas, Geothermal, Power Generation and Petrochemical Industry in both Indonesia area and worldwide range.

PT. DEPRIWANGGA
reputation as a top quality, professionally honest company is based on its responsive, personal focus on clients and our commitment to put quality beyond the other concern. This Commitment has put us more than one step ahead in achieving Clients satisfaction.

PT. DEPRIWANGGA provides the appropriate support for each project. Our services are tailored specifically to each client's need, raging from inspection, Certification and analysis to problem solving and consulting. We always consistent with the company's strong professional standard and ethics.
 


COMPANY DATA
PT. DEPRIWANGGA provides a complete range of inspection and expediting services. These services are supported by world wide network of affiliate company with locally based personnel who experienced and qualified in this services. Our experienced personnel cover all major discipline including:

No.

DETAILS

1.

Offshore Engineering

2.

Mechanical

3.

Electrical/Instrument

4.

Process & Safety

5.

Welding Inspection Including NDE (Non Destructive Examination)

6.

Material Inspection

7.

Coating/Painting

 
 
Assignments may be handles on a casual call out or full time basis depending on customer requirements. This assignment covers:

> Equipment Inspection
- Pressure Vessel, Boiler including burner system, Heat exchanger, coolers, etc
- Compressor Package
- Electrical Package
- Electrical Equipment (Transformer, switchgear, MCC)
- Instruments and others equipments
- Pump
- Generator
- Mechanicals Package
- Hydraulic Package
- Instrument and other equipments

> Mill Inspection and Material Manufacturing
- Line pipe, casing, flexible pipe
- Plate
- Fitting including Valve, Elbow, Reducer, Flange, Tee, etc

> Other Inspection Service
- Platform Inspection and Certification
- Pipeline Inspection & Certification
- SBM Inspection & Certification
- Condition Survey

 

CERTIFICATION
PT. DEPRIWANGGA provides certification with the following category :
> Independent Certification; Product Certification
> Certification required by Government  of Indonesia
As required by regulation of Indonesia Government, equipment used in oil, gas. Geothermal, Petrochemical and Power Generation and all general industries in Indonesia shall be certified by government prior to operate.
The following is certification category as required: Migas Certification, LPE Certification, GSDM Certification, Depnaker Certification, Helideck and Helipad Certification.

RISK BASED INSPECTION
Together with our overseas partner, we provides the most comprehensive software program, developed specially for the oil & gas industry and other industrial process industry.

ADVISORY SERVICES
PT. DEPRIWANGGA provides the expertise for advisory services in the following case : Troubleshooting, Component Selection, Material/Filler Selection for WPS, Design Review, Secondary Interpretation, Technical Investigation, Hydro-testing procedure, Calculating and sequence, Standard Operating Procedure for Crude and Gas transportation, for Pertamina and Migas Approval, Other advisory Service on case by case basis.
 

 
 

ENGINEERING/APPRAISAL
PT. DEPRIWANGGA provides Engineering/Design Appraisal Services as follow: Offshore Structure (Fixed Offshore Platform) including transportation and installation analysis, Onshore and offshore / sub-sea pipeline, Pressure Vessel, Wellhead, SPM.

PROVISION of MAN POWER SERVICES
PT. DEPRIWANGGA
offer full time secondment and personnel placement for major projects and resource based companies. All personnel are pre screened. Our screened system providing the client reliable personnel web who will perform satisfactorily. Through our international network, we can provide : QA/QC and Inspection Personnel, Discipline Engineers, Project Engineer, Draft persons, Construction Management Staff, Project Management Staff.

MATERIAL TESTING and WELDING TECHNOLOGY
- Analysis, Testing and Certification of materials and join methods, - Qualification of welding processes and welders, - Evaluation of the equivalence to difference Codes and Standards for material.


OTHER TECHNICAL SERVICE
- NDT, Hydro-testing Service, Tank Cleaning, PWHT, Hardness test services, UT Thickness survey, Crane testing.