CAF has strong background and track record in Plant Maintenance. Over the last 20 years, we successfully completed several projects related to Oil-Fired, Coal-Fired, Gas-Fired, Combined Cycle, Cogeneration, Diesel and Waste-to-Energy Power Plants.
Power Plant Maintenance – Overview
CAF’s is a leading maintenance contractor and serves as the single-source provider for all of your Power Plant Maintenance, Brownfield Modernization, and Operational needs. We specialize in both Captive Scale and Utility Scale (Over 700 MW) maintenance projects with a diverse range of services such as reverse engineering, procurement, fabrication, construction, and asset-maintenance activities at all stages of a power plant’s life-cycle.
CAF’s has diligently developed its technical know-how through industry collaborations and in-house capabilities. This has enabled us to successfully complete projects with a combined capacity of over 6.9GW in ASEAN and GCC countries.
Our area of expertise in Power Plant maintenance covers:
- Overhaul of Steam & Gas Turbines (M501D, M501F, M701D, M701F, GE270 T732)
- Replacement of Boiler Pressure Parts (Superheater, Reheater Cycle, Water Walls, Drum Internals)
- Routine and Predictive Plant Maintenance
- Annual Outage & Shut Down Maintenance
- Brownfield (BOP-Balance of Plant) System EPC Projects
- Operations Support and Maintenance Term (LTSA) Contracts
- Electrical & Instrumentation upgrading works
- Plant Deconstruction and Demolition Works
- Engineering Support for Retrofitting and Modernization projects.
CAF’s has consistently delivered complex and challenging projects to the highest technical, quality and safety standards with relevant ISO9001 and ISO45001 certifications. This has allowed us to attain international recognition for our reliability, integrity and strong project performance. CAF’s has successfully demonstrated its consistency and flexibility even when responding to unexpected events quickly and effectively. We are able to execute multiple projects simultaneously, because we have integrated technology with our processes utilized by CAF’s teams of Power Plant professionals and technicians.
Technologies such as Drones, AR/VR technology, and IIoT enable us to enhance our maintenance expertise and carry out inspections and assess the lifetime of essential equipment. We stand by asset owners and financial institutions, allowing them to conform to the standards of Environmental, Social and Governance criteria. CAF’s provides Renovation and Modernization (R&M) services to extend the life cycle of power plants through efficiency improvements, and Co2 reductions.
- Gas Turbine inspection
- Full inspection services (visual, dimensional, NDT)
- Rotor disassembly & re-assembly
- Rotor & stator re-blading
- Rotor balancing (low speed dynamic)
- Seal repair & replacement
- Dimensional restoration journals & steel areas
- HVOF & cold coatings (corrosion protection & antifouling)
- Complete rebuilding of Turbine
- Relocation of Turbine Unit
- Full inspection services (visual, dimensional, NDT)
- Rotor disassembly & Re-assembly
- Rotor & stator re-blading
- Rotor balancing (low speed dynamic)
- Seal repair & replacement
- Overhaul of Lube Oil System
- Overhaul of MCV, CRV and Bypass Valves
- Dimensional restoration journals & steel areas
- HVOF & cold coatings (corrosion protection & anti fouling)
- Complete rebuilding of Turbine
- Relocation of Turbine Unit
Electrical
- Electrical Schemes: HV/MV And LV System
- Electrical System Studies & Analysis
- Grounding & Lightning System
- PA System & Fire Alarm
- Lighting System
- Procurement Services: Tag Items and Bulk Material
- Installation of Complete Electrical Packages
- Testing & Commissioning Services
Control & Instrumentation
- Control System; Plant DCS, Standalone PLC And SCADA
- Remote Monitoring and Custody Metering System
- Procurement Services: Tag Items and Bulk Material
- Installation of Complete I&C Packages
- Onsite Calibration Services
- Testing and Commissioning
