Integrity Restored.
Compliance Assured.
GTC Energy provides comprehensive maintenance for atmospheric and low-pressure storage tanks handling crude, chemicals, ethanol, water and firewater. We manage end-to-end—gas freeing, cleaning, inspection, repair, coatings and hydrotesting—handing over with complete certification and dossiers.
Our teams work under strict confined-space protocols, PTW/LOTO, and documented QA/QC to return tanks to safe, reliable service on schedule.
Inspection & Repair Scope Includes:
- Degassing, nitrogen purging, sludge removal & internal cleaning
- In-service/out-of-service inspection, settlement & shell plumb checks
- NDT: UT thickness mapping, MPT/PT, hardness; vacuum box for bottoms
- Bottom/annular plate replacement, patching & corrosion underfloor repairs
- Shell courses repair, crack arresting, nozzle/sump additions & replacements
- Floating roof pontoon/structure repair, primary/secondary seal replacement
- Fixed roof repairs, manways, davits, handrails & platforms
- Tank jacking, foundation rehab, drainage & cathodic protection integration
Coatings, Testing & Commissioning:
- Surface prep (abrasive blasting), profile checks & SSPC/NACE procedures
- Internal linings: epoxy/novolac, vinyl ester, rubber lining, FRP systems
- External coatings with DFT/holiday testing & adhesion checks
- Hydrostatic testing, leak tests, roof drain checks & overflow verification
- Instrumentation: level gauges, radar, ATG, flame/gas detection interfaces
- Calibration charts, nameplate updates & documentation for regulators
- As-built drawings, ITPs, WPS/PQR, weld maps & NDT reports
- Start-up assistance and safe handover dossiers
Why Choose GTC Energy?
Quality, Safety & Compliance — At Every Step
We execute under strict QA/QC and HSE: method statements, risk assessments, coating ITPs, spark/holiday tests, hydrotests and reinstatement checklists. Documentation is compiled into handover dossiers for audits and regulators.
Our approach ensures integrity, environmental protection and reliable operation for years to come.
