Semi-rigid flexible duct made of stainless steel AISI 304 or AISI 316 or aluminum.
Indicated for the rehabilitation of works or adaptation of existing ducts.
Semi-rigid flexible stainless-steel duct: working temperature of 450º.
Optionally format in double layer which incorporates an interior cover 304 stainless-steel smooth to increase the lost and retain less impurities.
All models can be supplied in stainless steel AISI 316.
Boxes with 5-meter-long sections.