Corrosion-Resistant Systems · Supports, Hangers & Isolation
Install exterior stainless duct stand
Stainless duct — Coastal or rooftop
Hardware guidanceUse exterior stainless bolts/washers and compatible pads.
Anti-seize / gallingUse weather-resistant approved anti-seize.
How to install it
- 1
Coordinate roof protection
- 2
install corrosion-resistant stand
- 3
set saddle
- 4
add hold-downs and expansion guides
- 5
avoid ponding.
Quality check
- Stand, hardware, and duct form one compatible drainage-conscious system.
Stop and verify
Stop if wind/seismic design is missing.