TWI Indonesia Engineering Services

TWI Indonesia (PT. Teknologi Weldim Indonesia) delivers engineering services in the following categories:

• Materials and ECA
• Training and Certification
• Integrity Management and Corrosion Management
• Inspection
• Software Sales
• Assistance on Obtaining Certification/Approval From the Indonesian Regulatory Body

Materials and ECA 

• Sweet corrosion fatigue test on high temperature environment for oil and gas
• Failure investigation of waste heat boiler
• Corrosion analysis of boiler feed water

Integrity Management and Corrosion Management 

• Risk Based Asset Management for oil and gas topside equipment including heat exchangers, piping and subsea pipeline
• Risk Based Inspection for chemical, petrochemical, and power industries static pressure equipment and piping
• Risk Based Inspection for fertilizer ammonia storage tank, PSV and piping 
• Fitness-For-Service and Structural Integrity Assessment for onshore natural gas pipeline 
• Database management system for offshore topside equipment and piping items
• Database management system for offshore and onshore pipelines
• Plant life extension study for petrochemical refinery
• Design steel structure review and supervision of Garuda Wisnu Kencana (GWK) statue
• Derive welding and brazing acceptance criteria for the Garuda Wisnu Kencana (GWK) statue fabrication in accordance with ASME section IX: 2013
• Computational fluid dynamics for heat exchanger
• Remaining life assessment for heat exchanger
• Develop proper guidelines and conduct workshop for subsea pipelines RBI assessment for those with and without ILI data
• Corrosion risk assessment for oil and gas industry
• Develop risk acceptance criteria for oil and gas industry
• Develop inspection program and inspection plan for oil and gas industry
• Identify deterioration mechanisms and failure modes for oil and gas, petrochemical, fertilizer and chemical industries
• Supply advanced level NDT consultants to review and improve inspection procedures as per the present state-of-the-art for oil and gas industry
• Provision of corrosion rate prediction model for oil and gas industry
• Provision of corrosion circuits in hydrocarbon production and processing pipework and topside equipment
• Provision of RBI manual for oil and gas industry in compliance with API RP 580 and API RP 581 
• Review of process safety and integrity management guideline and procedures and recommended for improvement for oil and gas industry
• Selection of best inspection techniques and methodology for preferential weld corrosion for oil and gas industry

Software Sales 

• IntegriWISE software sales
• RiskWISE software sales

TWI’s extensive technical services fall in the five broad categories below: 

• Asset integrity and process safety management
• Corrosion control and management strategies
• Corrosion prevention and control
• Inspection and non-destructive examination (NDE) technologies
• Joining and welding technologies