Brand
Duravent Group
Nominal Size
3in
Material
Aluminum/Steel
Finish
Galvanized
Temperature Rating
400deg F
Outside Diameter
3-1/2
Wall Thickness
0.012 x 0.018
Long Description
Hart & Cooley® Round Pipe, 3 in Nominal, Material Standard: G90, Aluminum/Steel, Galvanized, 400 deg F, 3-1/2 in OD, 0.012 x 0.018 in Wall Thickness, 12 in Length
- 3 to 12 in pipe and fitting couplers overlap 1-3/8 in when joined together therefore, assembled length is 1-3/8 in less than listed length
- Deep locking groove assures solid joint and secure lock
- Corrosion-resistant aluminum inner wall for rapid warm-up
- Unique locking band provide 360 deg turning radius of the pipe and fitting
- Locking band slide over tab easily, lock firmly without twisting
- Locking tab hold pipe securely together, can be easily unlocked
- Positive stop provide proper alignment and positive fit for mating end of pipe or fitting
- Reinforced end, curled bead on end of outer pipe for rigidity and strength
- The allowable minimum clearance to combustibles is 1 in
- A full set of installation instructions are supplied with cap and support