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PRODUCT INDEX
» Product Selection Schematic
» Spiral Pipe Physical Properties
» About Spiral Pipe
» Elbows
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» Fittings, Plugs, Caps & Couplings
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» Rectangular Duct
» Double Wall Duct (Insulated)
» Installation
» Angle Rings & Flanges
» Installation Components
» Duct Sealants & Tapes
» Hangers Accessories
» Clean Outs & Access Doors
» Blast Gates & Control Dampers
» Flexible Hose
» PVS Underground & Chemical Duct
» Dust Collection
» Material Transfer & Trailer Loading
» Engineering Data

Product Selection Schematic
Click on image.

 

Specialty Fittings      

     Plugs & Caps, Couplings, Offsets,
     Ball Joints & Register Saddles
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Plugs & Caps
Pipe Plug (P-1) fits into pipe
Fitting Cap (P-1-F) fits over fitting
Couplings
Pipe Coupling (C-1) fits into pipe
Fitting Coupling (C-1-F) fits over fitting
To order, specify "D" dimension and P-1 or P-1-F. Also available with bird screen. To order, specify "D" dimension and C-1 or C-1-F.
Table 17-1 Ball Joint Dimensions
D A B C Wgt. Lbs.
3" 5 3/8 4 3/4 23° 1
4" 7 1/2 6 1/2 23° 1.75
5" 9 7 7/8 27° 2.5
6" 7 1/2 8 7/8 27° 3
7" 10 3/8 7 7/8 22° 4
8" 13 11 27° 7
9" 14 5/8 12 27° 8
10" 14 5/8 11 1/4 22° 9
12" 16 1/2 12 1/4 20° 10
Spun steel galvanized ball joints provide flexibility in ducts that serve moving equipment such as cutter heads. The duct can swing through an arc while maintaining exhaust flow. Available in 3” through 12” diameter.
Offset Register Saddle

List dimensions in order of D, X, Y. List dimensions in order of A, B, P.
L is available in any length.
11419 Yellowpine St. NW - Minneapolis, MN 55448 - Ph: 763-755-7677 - 1-800-426-3643 - info@spiralmfg.com
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