Corrosion-Resistant Systems · Aluminum Ductwork
Install aluminum duct on stainless support
Aluminum duct with stainless support — Pool or washdown area
Hardware guidanceUse isolated stainless bands/bolts and compatible washers.
Anti-seize / gallingUse anti-seize on exposed stainless threads only; keep away from isolation surfaces.
How to install it
- 1
Install isolation pad/tape between metals
- 2
use broad saddle
- 3
prevent water traps
- 4
secure without cutting the isolation layer.
Quality check
- No direct aluminum-to-stainless wet contact.
Stop and verify
Stop if isolation cannot remain continuous.