Flexible Duct (PL) PL, due to its compact insulation and high thickness, in addition to reducing the thermal coefficient and eliminating energy loss in the regulation of topic 19, prevents the transmission of air flow sound along the flexible pipe.

The inner and outer layers of this pipe are aluminum laminated with polyester, which is very resistant to heat in the inner layer and prevents the accumulation of bacteria and fungi.

The insulation of this duct is a 250-gram black compact polyester layer and does not self-ignite and does not emit toxic gases in a fire.

۱۰۰ micron layer thickness includes:

Inner layer made of aluminum tape with polyester

Middle layer made of 250 grams of compressed polyester insulation

Outer layer made of aluminum tape with polyester

High carbon wire diameter: 1 to 1.7 mm (depending on the size produced)

Maximum pressure tolerance range: 4700pa

Air speed: Maximum 30 m/s

Temperature tolerance range -25 to +115 degrees Celsius (indirectly)

Packaging size: 6 meter packages are available (produced in the desired size depending on the need)