Power Plant
With over 20 years of experience, JML delivers end-to-end maintenance and modernization services for oil-fired, coal-fired, gas-fired, combined cycle, cogeneration, diesel, and Waste-to-Energy plants.
We support both utility-scale and captive facilities with engineering, fabrication, construction, and asset maintenance across the entire plant lifecycle – upholding the highest technical, quality, and safety standards, as demonstrated by our ISO9001 and ISO45001 certifications.
Areas of Expertise
- 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 & Shutdown Maintenance
- Brownfield (BOP-Balance of Plant) EPC Projects
- Operations Support and LTSA Contracts
- Electrical & Instrumentation Upgrading
- Plant Deconstruction and Demolition
- Engineering Support for Retrofitting & Modernization Projects
- 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
- Replacement of Boiler High Pressure Parts
- Replacement of High/Low Pressure Heaters
- Overhauling of Fan & Pumps
- Overhauling of Combustion Equipment
- Overhauling of Boiler Drum (Internal replacement & shell visual/NDT checks)
- Replacement and Overhauling of Valves
- Replacement and Overhauling of Instrumentation
- Calibration of Instrumentation
- Loop Test and Interlock Test
Concept of alliance working can bring benefits to the maintenance projects, especially to the modernization, asset life improvement and project management functions.
To maintain the spirit of economic gains and environmental goals of asset owners, JML can undertake Balance of System Packages under a single point responsibility concept.
- System Packages under EPC model
- Spare Parts and Inventory control
- Inspection Services- On Site Equipment Diagnostics
- Inspection Services
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
