LNG Engineering Services

Overview

Originally developed by Daigas Group as "TRI-EX," the Tri-Ex Vaporizer represents advanced LNG vaporization technology, combining compact design, operational efficiency, and cost savings. It uses three shell-and-tube heat exchangers to deliver exceptional performance in a space-saving design, setting it apart from traditional open rack vaporizers (ORVs).

What DGPS can do

With our groundbreaking technology, we provide the best solutions to meet the diverse needs of our customers at every stage of LNG terminal development, offering a range of flexible options.

Features

Compact Design:

The Tri-Ex Vaporizers feature a compact design that saves space without sacrificing performance. They utilize three shell-and-tube type heat exchangers for exceptional efficiency in a minimal footprint.

Durability and Longevity:

Made from high-quality materials like stainless steel, these vaporizers are resistant to freezing and corrosion, ensuring long-lasting and uninterrupted operation.

Low temperature seawater:

Tri-Ex vaporizers are more applicable to low seawater temperatures than ORVs.

Cold energy utilization:

By using an intermediate heat transfer medium, cold energy can be utilized in various ways, such as for cold energy power generation and intake air cooling for gas turbine power generation.

Efficient Heat Transfer:

The vaporizers operate using indirect water bath heating, with LNG flowing through the tubes surrounded by intermediate thermal medium. it makes efficient heat transfer.

Advanced Control Systems:

Equipped with a state-of-the-art control system, precise temperature and pressure regulation ensures optimum performance while adapting to varying LNG flow rates.

Safety and Reliability:

Multiple safety features are incorporated to ensure safe and reliable operation.

Overall, the Tri-Ex Vaporizer delivers high-performance LNG vaporization, cost savings, and good operational efficiency.