The Belarusian district heating project involves a total transport distance of 7 km, where the ultra-low temperature site construction is not suitable for field operations for polyurethane
foaming processes. Because of this, the customer proposed new requirements for joint thermal insulation where hard polyurethane is foamed in the factory. Thus, during on-site construction, insulation was overlapped
and installed, eliminating the need for field foaming. This helped in a successful, smooth pipe system implementation, earning us significant praise.