Used for transport of air in ventilation systems. Air ducts (channels) are manufactured by means of automated processes from galvanized sheet steel coils, using specialized equipment that allowed us to evolve from the traditional manufacturing process and achieve high production efficiency and lower costs. Advantages: increased rigidity of the ducts due to “Z” shaped stiffening structure executed along the width of the sheet metal.
An important factor for the ventilation products is the lock seam. This type of folding leads to a great tightness, which has a positive impact on the systems operating costs.
RSD - S-piece
RPA135 - Roof intake at 135°
RPAA - Roof intake
RRL - Branch
RPA45 - Wall intake at 45°
RCA - Cap
RC - Bend
RFAR - Connection, vibration proof
RRB - Double branch
ATZ - Rectangular Silencer
CPV - Plenum
RR - Reducer
RCSS - Transition piece, rectangular to circular
RRP - Y branch
RPRC - Transition piece, rectangular duct to circular surface
RTB - T-piece at 45°
RPRR - Transition piece, rectangular duct to flat surface
RCR - Reducing bend
RDSR - S-piece - reducer
CAP - Rainproof cap
RTE - T-piece
RTR - T-piece - reducer