Round Duct
Perforated Spiral Pipe
In Stock — Same-day counter pickup in Concord, ON
Perforated Spiral Pipe is fabricated on MaticAir's spiral machine for acoustic liner systems and sound attenuation in lined duct and plenum assemblies, available same-day to GTA HVAC contractors.
- Perforated wall allows sound energy to absorb into surrounding acoustic liner material
- Used inside lined duct, silencer housings, and lined plenum chambers
- Standard diameters fabricated on MaticAir's in-house spiral machine
- Same-day fabrication in Concord, ON
Custom sizes and gauges available. Call the counter for stock, pricing, and lead time.
