In November 2021, for the Japanese engineering company “Toyo Engineering Corporation”, Nizhny Novgorod enterprise “ANGARSTROY” produced a series of pneumoangars for the needs of construction of Irkutsk polymer plant.
These unique pneumatic structures are designed to cover the sites for the production of gas hydrocarbon pyrolysis tanks.
Each pneumohangar, assembled from two halves, covers an area of 700 square metres.
