Gas liquefiers

To provide a natural gas reserve, Premium Engineering offers a system containing a natural gas liquefier, liquefied natural gas (LNG) tank farm, and LNG gasification system.To produce cold in the gas liquefier, a turboexpander is used. The gas liquefier is reliable in operation; it has a simple technological structure and a handy control system.



Read more: Gas liquefiers

Hydrocarbon turboexpanders, maintenance upgrading

Premium Engineering in alliance with Mafi-Trench Company LLC offers maintenance and upgrading services (up to full replacement) for hydrocarbon turboexpanders.Premium Engineering and Mafi-Trench have proven experience in maintenance and upgrading. We have a professional team and all the expertise necessary to satisfy the needs of our customers with regard to the maintenance and upgrading of Mafi-Trench turboexpanders, as well as turboexpanders manufactured by any other company.

The highest efficiency of the turboexpander is a key goal for a modern gas processing plant. High efficiency, long periods between scheduled maintenance sessions, and trouble-free operation are the three vital goals we strive to attain. Low performance in any of the above is a good reason for upgrading.


Improving efficiency

Low efficiency in a unit is often caused when the operating regime for which the unit was designed has altered. If the unit has been operating for a long time, the composition of the gas coming into the expander can vary. A re-calculation of the hydraulic end and its upgrading will enhance the unit's efficiency.

Premium Engineering and Mafi-Trench are ready to calculate the current operating regime for your turboexpander free of charge. We will then advise you as to what mechanical and hydrodynamic improvements can be made.

Read more: Hydrocarbon turboexpanders, maintenance upgrading



Oil&Gas Field Profile

Refinery&Maren Profile


About us





Contact us

f t t