A semi rigid and lightweight flexible duct is manufactured from Galvanized Steel which provide excellent strength and flexibility, adaptable to any low pressure ventilation or extraction systems.
INSULATION
We can insulate the semi flexible ducting as per client’s requirements.
APPLICATION
The galvainzed steel flexible ducts are adaptable for any low pressure ventilation and air conditioning systems. Typical applications include lost formwork, smoke extraction systems and non-corrosive waste extraction.
TECHNICAL DETAILS
Temperature range: up to 650oC
Air velocity: Up to 30m/s Note: at these velocities sound through the flex could be generated. Recommended velocities will be 4m/s.
Pressure range: Double ply up to 3.8Bar
Thickness: Single ply 0.07mm to 0.12mm. Double ply 0.08mm to 0.24mm