Pipe bender / elbow
Pipe bender / elbow
About 2.2 kW; max bend about 90°
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Process Library · Bending / Curving / Press Brake
Gutter Elbow & Fitting Forming
The open trough is already formed. This process takes a cut downpipe and either bends an offset or necks and flares the end. It is not a last stand on the K-style mill.
What this process looks like
The open trough is already formed. This process takes a cut downpipe and either bends an offset or necks and flares the end. It is not a last stand on the K-style mill.
Reducer pair
Reducer pair
Neck + flare; 0.45–0.5 mm; 380 V / 50 Hz / 3φ
Combo neighbour
Combo neighbour
Gutter + downpipe addon “bending & necking”; 0.3–0.8 mm / 312 mm / 380 V / 60 Hz
Specifications
| Pipe bender / elbow | About 2.2 kW; max bend about 90° |
|---|---|
| Reducer pair | Neck + flare; 0.45–0.5 mm; 380 V / 50 Hz / 3φ |
| Combo neighbour | Gutter + downpipe addon “bending & necking”; 0.3–0.8 mm / 312 mm / 380 V / 60 Hz |
| Downpipe mill neighbour | 22 stations Ø75, 20 m/min, 7.5+5.5 kW |
| Square 3×3 neighbour | 19 stations, 8–10 m/min, 5.5+5.5 kW, on-machine bend — not the 2.2 kW elbow bench |
Operation steps
Freeze pipe OD and wall
Freeze pipe OD and wall
Dies follow that envelope. Thicker downpipe from another host is a different die conversation.
If the crate is the bender
If the crate is the bender
Insert, locate the offset, bend. Angle ≤ about 90° on the documented unit; wrinkle-free intrados; lock seam still closed if the pipe is lockform.
If the crate is the reducer pair
If the crate is the reducer pair
Neck one end, flare the other as specified. Telescoping joints are this job. 380 V / 50 Hz on that sheet vs 380 V / 60 Hz on the combo package.
Dry-fit to outlet and riser
Dry-fit to outlet and riser
2.2 kW is the auxiliary, not the whole rain line.
What's included
This line
This page: Elbow bender and reducer pair after the downpipe mill.
Standard build
Sister lines: Gutter + downpipe mill, gutter cover, and square downpipe with on-machine bend.
Key details
90° vs neck/flare
Two fittings. Name which crate is on the floor.
0.45–0.5 mm on the pair
Thicker pipe needs another die conversation.
Dry-fit, not mill speed
2.2 kW is not rain-line total power.
FAQ
Is the elbow machine a gutter mill?
The open trough is already formed. This process takes a cut downpipe and either bends an offset or necks/flares the end.
Is the reducer the same as the 90° bender?
The reducer pair necks and flares 0.45–0.5 mm pipe at 380 V / 50 Hz. It is not a 90° elbow.
How are price and lead time quoted?
Send pipe OD, wall, whether you need 90° or neck/flare, and site voltage. Commercial terms come back on the offer.
Related processes
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