Ventilation air ducts are designated for the arrangement of ventilation systems in residential buildings not higher than 10 stories. They consist of the main channel to which in-apartment channels are linked on every other floor.
Go to storeProduction capacities of the enterprise provide for the manufacture of main ventilation air ducts with 910 х 300-mm cross-section of different lengths. At the request of the customer, they can be made with special embedded parts at the ends of the product, which significantly simplifies the method of structure installation
AdvantagesProduct brand | Dimensions | Concrete class | Volume of concrete | Weight of product, kg | ||||
---|---|---|---|---|---|---|---|---|
L | B | H | External dimension | In the solid body | ||||
ВБС-33 | 910 | 300 | 3280 | В15 | 0,62 | 0,30 | 750 | |
ВБС-33-1 | 910 | 300 | 3280 | В15 | 0,62 | 0,30 | 750 | |
ВБС-33-2 | 910 | 300 | 3280 | В15 | 0,62 | 0,30 | 750 | |
ВБС-30 | 910 | 300 | 2980 | В15 | 0,56 | 0,26 | 650 | |
ВБС-30-1 | 910 | 300 | 2980 | В15 | 0,56 | 0,26 | 650 | |
ВБС-30-2 | 910 | 300 | 2980 | В15 | 0,56 | 0,26 | 650 | |
ВБС-28 | 910 | 300 | 2780 | В15 | 0,53 | 0,25 | 625 | |
ВБС-28-1 | 910 | 300 | 2780 | В15 | 0,53 | 0,25 | 625 | |
ВБС-28-2 | 910 | 300 | 2780 | В15 | 0,53 | 0,25 | 625 |