Propane Dehydrogenation Plant

Mont Belvieu, Texas

Construction of a Propane Dehydrogenation Plant

This project involved the construction of a second propane dehydrogenation plant (PDH) for a midstream energy company. PDH will have the capacity to convert 35,000 barrels of propane per day into 1.65 billion pounds per year of polymer-grade propylene, a key ingredient in plastics.


EPIC manufactured and shipped 7,512 prefabricated pipe spools for this project and welded over 423,000 inches in diameter and more than 3,000 tons of pipe.

EPIC Results

Over 98% weld acceptance rate

Executed seamlessly across two fabrication facilities maintaining an average cycle time of 8 weeks

Leveraged MATVIS project information system to seamlessly manage project execution