Maintenance and Revamping

Maintenance & Revamping

HI-NOVA APEX LLP offers comprehensive maintenance, revamping, and shutdown services to maximize plant uptime and extend equipment life. Our experienced field teams handle scheduled AMC (Annual Maintenance Contracts), emergency repairs, plant relocations, and full facility revamps.

We specialize in pressure vessel and heat exchanger inspection, refurbishment, and re-tubing; reactor and column internal replacement; piping system upgrades; and structural steel reinforcement. Our turnaround teams are equipped for rapid mobilization and execution to minimize production losses.

Service Offerings
  • Annual Maintenance Contracts (AMC) for process equipment and piping
  • Plant shutdown maintenance: inspection, repair, and re-certification
  • Equipment relocation, reinstallation, and commissioning support
  • Revamping: internals replacement, re-tubing, insulation, and structural upgrades
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