• 3” through 5” Angle Rings are pressed formed 10 ga. gauge black iron.
• Available with or without holes.
• 6” through 60” Angle Rings made from mild steel.
• Angle Rings are used for round duct connections, on duct collection and fume control.
• Industrial round duct end treatment and stiffeners (see SMACNA Industrial Duct Construction Standards).
• Most rings available for shipment (please consult factory).
• Other sizes and materials available (please consult factory).
All Spiral Pipe and Fittings Products
- 45 Degree Adjustable Angles
- 45 Degree Full Saddle
- 45 Degree Lateral Cross
- 45 Degree Lateral Cross with Reducer
- 45 Degree Standing Seam Angles
- 45 Degree Swedged Saddle
- 45 Degree Two-Piece Pressed Solid Welded Angles
- 45 Degree Welded Gored Angles
- 90 Degree Adjustable Duct Elbows
- 90 Degree Conical Cross
- 90 Degree Conical Cross with Reducer
- 90 Degree Conical Swedge Saddle
- 90 Degree Conical Tee
- 90 Degree Conical Tee with Reducer
- 90 Degree Cross
- 90 Degree Cross with Reducer
- 90 Degree Duct Tee
- 90 Degree Full Saddle
- 90 Degree Pressed Saddle Tap
- 90 Degree Pressed Saddle Tap with Damper
- 90 Degree Shoe Tap Saddle
- 90 Degree Standing Seam Elbows
- 90 Degree Swedged Saddle
- 90 Degree Tee with Reducer
- 90 Degree Two Piece Pressed Solid Welded Elbows
- 90 Degree Welded Gored Elbows
- Access Doors (Rectangular)
- Access Doors (Round)
- Bullnose Tee (Bullhead)
- Companion Angle Rings – Pressed and Rolled for Spiral Pipe and Fittings
- Complete Seal Damper Sleeve
- Complete Seal Damper Sleeve with 2-inch Standoff
- Complete Seal Fittings
- Concentric Reducer
- Conical E-Z Tap with 2-inch Standoff Collar
- Connector (Coupling)
- Double Deflection Spiral Duct Diffuser
- Double Rod Hanger
- E-Z Flange Jr. with Barrel Clamp – 6-inch to 24-inch Diameter
- E-Z Tap Collar with 2-inch Standoff
- E-Z Tap Collar with Damper
- E-Z Tap Collars
- E-Z Tap Collars with 2-inch Standoff
- E-Z Tap Conical Takeoff Collar
- E-Z Tap Conical Takeoff Collar with Damper
- Eccentric Reducer
- End Cap (Plug)
- Fixed Pattern Diffusers – 2 Cone Series
- Fixed Pattern Diffusers – 3 Cone Series
- Floor sweeps
- Full Blast Gate
- Heavy Duty Flexible Duct Ties
- Heavy Duty Volume Dampers
- High Efficiency Takeoffs
- High Efficiency with 2-inch Standoff
- KV12 Bracket Assembly
- Light Gauge Round Pipe Hangers
- Notched Collars
- Notched Collars with Damper
- Offset
- Pair of Pants (Wye Branch)
- Pressed Concentric Reducer
- R4.2 Insulated Flexible Duct
- Rectangular Duct Wrap
- Register Takeoffs
- Round Ceiling Diffuser with Butterfly Damper
- Round Dampers (Light Gauge)
- Round Ductcap
- Sheet Metal Screws (TEK Screws)
- Single Deflection Spiral Duct Diffuser
- Single Rod Hangers
- Skyblasts
- Sleeve with 2” Standoff
- Spiral Pipe
- Spiral Pipe Connector (Non-Gasketed)
- Square to Round
- Super Heto
- Super Heto with 2-inch Extension with E-Z Flange
- Super Heto with 2″ Standoff
- Super Heto with Damper
- Tensioning Tool
- Wire Rope Hangers CL18
- Wire Rope Hangers CL23
Companion Angle Rings – Pressed and Rolled for Spiral Pipe and Fittings
Companion angle rings are installed on end connections when a smooth interior surface is required in a heavy duty application. These are most commonly installed on spiral pipe and fittings, or welded pipe and fittings. Often used in heavy duty dust collection, companion rings add rigidity and a rock solid connection to your ductwork. Standard angle rings are manufactured from mild steel but can be custom ordered in galvanized, aluminum, and stainless steel. Companion Rings may be installed in the factory or field via full weld, tack weld, or vanstone connection.
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Spiral Pipe and Fittings
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Spiral Pipe and Fittings
Spiral Pipe and Fittings
Spiral Pipe and Fittings
Spiral Pipe and Fittings
Spiral Pipe and Fittings
Spiral Pipe and Fittings
Spiral Pipe and Fittings