Square Duct Supports · Support at elbow
Independently support rectangular elbow
Square Duct Installation — Heavy fitting
Task typeSupport at elbow
Tools / equipmentTrapeze, rod, lift
How to install it
- 1
Place support near fitting center of gravity
- 2
level
- 3
connect adjacent ducts without loading elbow.
Quality check
- Elbow weight carried
- no joint stress
Stop and verify
Stop if elbow hangs from one joint