Air Distribution · Taps & Takeoffs
Welded branch tap
Tap / takeoff assembly — Carbon/stainless duct
ConnectionWelded collar
SupportEngineered branch support
How to install it
- 1
Fit collar to opening
- 2
tack in sequence
- 3
verify alignment
- 4
complete continuous weld per procedure
- 5
inspect
- 6
connect branch
- 7
restore coating/finish.
Quality check
- Weld continuous, no burn-through, collar square
Stop and verify
Stop without approved material, weld procedure, or fire watch