Sandwich chimneys, Dnipropetrovsk region.

Features sandwich pipe This type of pipe replaced brick and single-layer parts and immediately gained great popularity. As a rule, they use basalt fiber as thermal insulation. The sandwich pipe has the following advantages: Reliability. Durability Durability Resistance to moisture and temperature changes. Simple installation. There is now a tendency in the world to install precisely such pipes. The design is valued for universality, reliability and aesthetics.