Downspout Pipe: a vertical pipe used to drain rainwater from a roof


2×3/3×4 Downspout Pipe Roll Forming Machine:
This machince can produce the downspout as the size which is requested by customer,and this machine also have the elbow machine to elbow the pipe.
2×3/3×4 Downspout Pipe Roll Forming Machine detailed technical specifications:
| Name | Specifications | |
| 1 | Decoiler | 3T Manual Decoiler |
| 2 | Machine frame | 350H steel,middle plate welded |
| 3 | Roller station | 19 stations with a series of vertical rollers |
| 4 | Roller material | 45# steel with quenched treatment |
| 5 | Shaft diameter | 70mm |
| 6 | Shaft material | 45# steel with tempered |
| 7 | Transmission | by chain |
| 8 | Motor power | 7.5kw |
| 9 | Machine frame | 350H steel welded |
| 10 | Cutting type | Hydraulic cutting |
| 11 | Hydraulic power | 4kw |
| 12 | Cutting blade material | Cr12 with quenched treatment |
| 13 | Cutting tolerance | +/-1mm |
| 14 | Control system | PLC |
| 15 | Brand | PLC:Delta/Siemens/MitsubishiTouch screen:Delta/Siemens/MitsubishiEncoder:Omron |
| 16 | Voltage | 480V,60HZ,3PH or as customer’s request. |
The introduction for the component of the whole machine:
Part 1: Decoiler
- Capacity:3 tons
- Working type:Manual or automatic for option
Part 2:Roll Former with elbow machine
- 19 roller stations with a series of vertical rollers
- Main motor power:7.5kw
- Cutting,elbow and necking type:Hydraulic
- With hydraulic pre-cutter,can reduce waste material when change coils


Part 3:Control system
- Power:7.5kw
- Cooling system:by fan
Part 4:Control system






















