LEADING THE WAY IN LNG RETROFITS: 

Fuel Gas Supply System Installation Design
Regulatory Hazardous Area Compliance
Specialized Equipment Selection

LNG Retrofit Specialists:

The LNG (Liquefied Natural Gas) retrofit market is evolving rapidly, driven by regulatory pressures, technological advancements, and collaborative efforts across the maritime industry.

ADVANCED CRYOGENIC SYSTEMS

New cryogenic systems for storing and handling LNG on ships have become more efficient and reliable. These systems are crucial for maintaining LNG at low temperatures and are now easier to retrofit into existing vessels.

HEC specializes in LNG conversions for LNG-ready vessels or complete re-engining for LNG conversions and retrofits

Many shipowners opt to retrofit their vessels to LNG rather than invest in new builds, driven by cost considerations and the need to comply with new regulations. This trend is particularly strong in the container shipping and cruise ship sectors. 

HEC’s Global Reach

With locations across the U.S. and notably in Glasgow and Shanghai, it allows our collaborations between shipowners, technology providers, and classification societies to streamline the retrofit process and meet growing demand. HEC’s Partnerships aim to standardize retrofit procedures and share best practices, reducing costs and project timelines.

FUEL GAS SUPPLY SYSTEM INSTALLATION DESIGN:

    • Precision Engineering: Tailored design and seamless integration of advanced fuel gas supply systems to enhance vessel performance.
    • Innovative Solutions: Custom solutions to meet specific vessel requirements, ensuring operational efficiency.
    • Comprehensive Support: Full-service support from design to implementation, ensuring optimal system functionality.

DIGITAL TWIN TECHNOLOGY

Using digital twins in LNG retrofit projects is gaining traction. Digital twins allow for the simulation and optimization of LNG systems before physical installation, reducing risks and improving efficiency.

Regulatory Hazardous Area Compliance

As the industry continues to innovate and adapt, HEC’s LNG Retrofit Solutions are poised to transition you toward more sustainable and efficient shipping. 

    • Safety First: Complete adherence to international and local hazardous area regulations to ensure safe operations.
    • Rigorous Analysis: Detailed analysis to guarantee safety and efficiency in hazardous zones.
    • Customized Compliance: Specialized solutions designed to meet the most stringent safety standards in the industry.
HEC LNG tanker at terminal

SPECIALIZED EQUIPMENT SELECTION:

    • Cutting-Edge Technology: Expert selection of state-of-the-art equipment tailored to LNG systems.
    • Top Performance: All components are of the highest quality, from cryogenic equipment to high-pressure pumps.
    • System Compatibility: A meticulous selection process ensures compatibility and optimal performance of LNG operations.

HYBRID SYSTEMS

There is growing interest in hybrid propulsion systems that combine LNG with other fuels or energy sources, such as batteries or hydrogen. These systems aim to further reduce emissions and improve fuel efficiency.

Ensuring Emissions Compliance with Advanced LNG Conversion

  • Comprehensive LNG Conversions

      • Complete Transformation: Converting LNG-ready vessels into fully compliant, LNG-powered ships.
      • Seamless Re-engineering: Full re-engineering services for efficient LNG conversion and retrofitting.
      • Regulatory Adherence: Ensuring all conversions meet the latest emissions standards and regulations.
  • State-of-the-Art Technology Integration

    • Complex Retrofits: Navigating the intricacies of LNG retrofits, far surpassing traditional retrofitting processes like scrubbers or BWTS.
    • Specialized Equipment: Incorporating unique components such as cryogenic systems, BOG compressors, and high-pressure pumps.
    • Material Excellence: Conducting thorough thermal stress analysis to ensure structural integrity and longevity.

REGULATORY COMPLIANCE & CERTIFICATION:

    • IECEx Certification: Ensuring IEC and USCG compliance for electrical equipment in hazardous areas.
    • Strategic Vendor Selection: Partnering with compliant vendors to ensure regulatory adherence.
    • Precision Ordering: Careful consideration during equipment ordering to maintain compliance and functionality.