Ducting Components
Two U-halves joined along their flanges (or a longitudinal snap-lock seam on a fitted seaming machine) form the rectangular duct.
3D illustration of the reference design
HVAC & Refrigeration · Duct components
Duct Fittings: Elbows
Tees, Reducers and Take-Offs (Rectangular)
An elbow body for a 350 × 250 duct: two U halves developed from the straight duct, with the cheeks and the throat and heel pieces cut to the elbow radius; tees, reducers and take-offs are developed the same way.
Specification
| Section | 15 / 250 / 350 / 250 / 15 mm legs, t 1 mm, length 800 mm |
|---|---|
| Material | GI sheet |
| Finish | Galvanised as supplied; flanges sealed with duct sealant; optional insulation wrap |
| Pattern | Plain (no perforation) |
| Product code | 8.34 |
Reference design, made to order. Size, material, finish and fittings follow your drawing. Protection ratings and loads are design targets, confirmed by test on the first article of each order.
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