TURNKEY SOLUTIONS

Industrial & Cryogenic Gases

SOVATZOGLOU S.A. has more than 15 years of proven experience in the engineering, construction, and implementation of cryogenic piping systems and Industrial & Cryogenic Gas installations, covering a wide range of applications with high technical requirements.

This experience is built upon:

  • Cooperation with Air Liquide since 2010
  • Cooperation with Linde since 2016
  • Cooperation with SOL since 2021

and more than 50 completed cryogenic network projects in industrial, energy, and special-purpose facilities.

Scope & Applications

We deliver end-to-end solutions including:

  • Industrial technical gas installations
  • Cryogenic transfer networks for LN₂, LOX, LAr, CO₂
  • Vacuum Insulated Piping (VIP) and cryogenic transfer lines
  • Specialized interventions in energy and petrochemical facilities
  • Support for commissioning, decommissioning, and inerting operations

Selected Project Experience

  • LNG Revithoussa

    In 2018, SOVATZOGLOU S.A. provided specialized technical personnel for drying, decommissioning, and inerting works of the new LNG storage tank, in cooperation with Linde Hellas.

  • Hellenic Petroleum – Elefsina (Linde)

    Annual nitrogen purging and inerting operations from 2018 to present, on critical H₂, U33, and U34 units, including HAZOP-related procedures and strict adherence to safety protocols.

  • Nitrogen Generation Units

    Engineering, construction, and installation of nitrogen generation units for industrial applications, tailored to the specific requirements of each facility.

  • Cryogenic Tanker Vehicles

    Technical modifications and interventions on LN₂, CO₂, and O₂ tanker vehicles for SOL, Air Liquide, and Linde.

  • LPG Tanker Vehicles

    Specialized modifications and technical interventions on LPG trucks for PETROGAZ, in full compliance with applicable standards and regulations.

Approach & Value

SOVATZOGLOU S.A. approaches Industrial & Cryogenic Gas projects as complete end-to-end solutions, combining:

  • Deep technical expertise
  • Certified personnel
  • Proven experience in high-risk and critical-operation projects
  • Absolute emphasis on safety, operational continuity, and compliance with international standards
STRATEGIC PARTNERSHIPS

Strategic Partnership & OPW CES Representation in Greece

SOVATZOGLOU S.A. is the official representative of OPW Cryogenic Energy Solutions (OPW CES) in Greece, providing access to one of the most comprehensive portfolios of cryogenic equipment and solutions worldwide.

OPW CES includes companies such as:

Demaco

Cryogenic transfer lines & vacuum insulated piping

Rego

Cryogenic valves & pressure control equipment

ACME Cryogenics

Cryogenic storage & fuel systems

CPC-Cryolab

Vacuum insulated piping & cryogenic components

SPS Cryogenics

Cryogenic valves & system components

Through this partnership, SOVATZOGLOU S.A. covers the full spectrum of cryogenic applications, from storage tanks and transfer lines to valves, regulators, and tank equipment, delivering complete solutions for engineering, installation, and technical support.

  • A detailed presentation of each partnership and technology is available in the Strategic Partnerships section, including direct links per brand.
Companies that have trusted SOVATZOGLOU S.A