Petroline Engineering
Epoxy Cement Repair at OLNG Equipment

EpoxyCement

Industrial-grade two-component epoxy cement for structural bonding, surface rebuilding, and gap filling on onshore LNG piping, process equipment, and structural assets.

Formulated for high-strength adhesion to metallic substrates across the full OLNG operating temperature range, our epoxy cement cures to a machinable, chemical-resistant finish for long-term service.

PRODUCT APPLICATIONS

STRUCTURAL BONDING

STRUCTURAL BONDING
  • Bonding composite repair sleeves and saddles to OLNG pipelines
  • Structural adhesive for backing plates and weld reinforcement patches
  • High shear and peel strength adhesion to steel and stainless substrates
  • Applied as part of ISO 24817 composite repair system procedures

SURFACE REBUILDING

SURFACE REBUILDING
  • Rebuild corroded or eroded pipe walls to original design thickness
  • Repair valve bodies, pump casings, and compressor housings in OLNG
  • Machinable and sandable after full cure for dimensional restoration
  • Suitable for below- and above-ground OLNG process equipment

VOID FILLING & GAP SEALING

VOID FILLING & GAP SEALING
  • Fill pitting, voids, and irregular surfaces before composite repair
  • Restore pipe OD profile for optimum composite laminate contact
  • Seals micro-cracks and porosity in cast iron and carbon steel
  • Applied as primer filler coat in multi-layer OLNG repair systems

EQUIPMENT & STRUCTURE REPAIR

EQUIPMENT & STRUCTURE REPAIR
  • Repair of concrete pipe supports and foundation anchor blocks
  • Protection of exposed structural steel in OLNG plant environments
  • Chemical resistance to hydrocarbons, acids, and caustics at OLNG conditions
  • Service temperature range from -40°C to +120°C for all OLNG applications

Our Commitment

We are committed to delivering pipeline construction projects that meet the highest standards of safety, quality, and responsibility.

Zero Harm

Safety is our highest priority

Quality Assured

Built right, the first time

On-Time Delivery

Reliable execution, on schedule

Environmental Care

Minimizing impact, protecting tomorrow

Project Types

  • Greenfield Pipeline Construction
  • Brownfield Pipeline Expansion
  • Pipeline Replacement & Rehabilitation
  • Facility Piping & Interconnection
Construction Project Team

EXPERIENCED. EQUIPPED. TRUSTED.

Backed by a skilled workforce, proven methodologies, and advanced equipment, we deliver pipeline construction solutions that energize progress and build a sustainable future.