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MOQ: | 1 set |
Price: | USD1,000-700,000. Based on customization. |
Standard Packaging: | Industrial plastic film wrapping, secured with steel wire. |
Delivery Period: | 30 days |
Payment Method: | L/C,T/T |
Supply Capacity: | 30 sets per month |
This roll forming production line targets manufacturers of metal square downspouts. Ideal for residential, commercial, and industrial drainage systems, it provides high-quality embossed and lock-edge pipes. The chain-driven, wall-frame machine ensures stable, continuous production with high precision, reduced labor, and versatile customization for diverse markets.
The square downspout pipe is made from 1.2-2.0mm galvanized steel, formed via cold roll forming. Features embossed ribs for added strength and exterior lock edges for tight sealing. Suitable for rainwater drainage in residential, commercial, and industrial buildings. Customizable lengths, rib patterns, and profiles enhance structural rigidity and aesthetic appeal.
Flow Chart: Decoiler -> Guide -> Roll Forming Machine -> Hydraulic Cutter -> Out Table
Process: Steel coil feeds through guide rollers into the wall-frame, chain-driven roll former. Early forming stations emboss ribs to enhance strength. Subsequent stations shape square profiles with precise exterior lock edges. Hydraulic cutter accurately trims lengths. Out table collects finished pipes. This process ensures high precision, structural integrity, and consistent production efficiency.
Structure | Double-support | ![]() |
---|---|---|
Working Form | Manual, motorized, or hydraulic | |
Loading Capacity | 5T/7T/10T, customizable | |
Coil Width | 1250mm, customizable | |
Inner Diameter | Φ450 - Φ550 mm | |
Out Diameter | 1500 mm | |
Model | DC-MU1 |
Guiding Roller | Adjust the coil feeding width | ![]() |
---|---|---|
Pre-cut Broaching Shear | Cut the steel coil before roll forming | |
Digital Display | See the feeding width directly |
Working Speed | Around 20 m/min | ![]() |
---|---|---|
Structure | Wall panel type. Optional: Cast-iron stands or guide pillar | |
Driving System | Chain system. Optional: Gearbox | |
No. of Forming Stations | 18 stands | |
Shaft Diameter | 70mm solid shaft | |
Motor Power | 5.5 Kw | |
Roller Material | 45# steel polished and chromed HRC58-62° | |
Shaft Material | High grade 45# steel polished(CNC lathe) | |
Steel Coil Material | PPGI or GI | |
Steel Coil Thickness | 0.25-0.8mm |
Common Power Type | Hydraulic. Optional: motor type. | ![]() |
---|---|---|
Hydraulic Power | 4-5.5Kw, customizable | |
Blade Material | Cr12 Mov | |
Hardness | With quenched treatment HRC 58 - 62° |
Solution 1 | Run-out table | Solution 2 | Auto stacker |
---|---|---|---|
Power Type | Non-powered, mainly manual handling | Power Type | Motorized, 3Kw |
Dimension | Length 4m, customizable | Dimension | Length 4m-6m, customizable |
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PLC Brand | Delta, customizable | Power Supply | 380v, 50HZ, 3Phase (It depends on customer requirement) |
---|---|---|---|
Encoder Brand | Omron, customizable | Language | Chinese + English, Spanish, French, Russian, etc |
Touch Screen | MCGS, customizable | Operation type | Manual /auto two-type switch |
Hanging Arm Type | Saving Space | Standing Type | greater component integration and flexible positioning |
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Motor Power | 5.5Kw | ![]() |
---|---|---|
Oil Required | N32 or N46 hydraulic oil is available | |
Design | The hydraulic station has a fan cooling system | |
Optional | It can be installed on or inside the roll former to save space |
Component | Quantity |
---|---|
Hydraulic Decoiler | 1 set |
Roll Former | 1 set |
Hydraulic Cutter | 1 set |
Out Table | 2 sets |
PLC Cabinet | 1 set |
Hydraulic Station | 1 set |
Customers can customize embossing patterns, lock-edge styles, pipe dimensions, thickness (1.2-2.0mm), production speed, and hydraulic cutting lengths. Optional features include automated stacking on out tables, adjustable forming stations for different square sizes, and integration of pre-punched holes for downspout accessories or connectors.
![]() |
MOQ: | 1 set |
Price: | USD1,000-700,000. Based on customization. |
Standard Packaging: | Industrial plastic film wrapping, secured with steel wire. |
Delivery Period: | 30 days |
Payment Method: | L/C,T/T |
Supply Capacity: | 30 sets per month |
This roll forming production line targets manufacturers of metal square downspouts. Ideal for residential, commercial, and industrial drainage systems, it provides high-quality embossed and lock-edge pipes. The chain-driven, wall-frame machine ensures stable, continuous production with high precision, reduced labor, and versatile customization for diverse markets.
The square downspout pipe is made from 1.2-2.0mm galvanized steel, formed via cold roll forming. Features embossed ribs for added strength and exterior lock edges for tight sealing. Suitable for rainwater drainage in residential, commercial, and industrial buildings. Customizable lengths, rib patterns, and profiles enhance structural rigidity and aesthetic appeal.
Flow Chart: Decoiler -> Guide -> Roll Forming Machine -> Hydraulic Cutter -> Out Table
Process: Steel coil feeds through guide rollers into the wall-frame, chain-driven roll former. Early forming stations emboss ribs to enhance strength. Subsequent stations shape square profiles with precise exterior lock edges. Hydraulic cutter accurately trims lengths. Out table collects finished pipes. This process ensures high precision, structural integrity, and consistent production efficiency.
Structure | Double-support | ![]() |
---|---|---|
Working Form | Manual, motorized, or hydraulic | |
Loading Capacity | 5T/7T/10T, customizable | |
Coil Width | 1250mm, customizable | |
Inner Diameter | Φ450 - Φ550 mm | |
Out Diameter | 1500 mm | |
Model | DC-MU1 |
Guiding Roller | Adjust the coil feeding width | ![]() |
---|---|---|
Pre-cut Broaching Shear | Cut the steel coil before roll forming | |
Digital Display | See the feeding width directly |
Working Speed | Around 20 m/min | ![]() |
---|---|---|
Structure | Wall panel type. Optional: Cast-iron stands or guide pillar | |
Driving System | Chain system. Optional: Gearbox | |
No. of Forming Stations | 18 stands | |
Shaft Diameter | 70mm solid shaft | |
Motor Power | 5.5 Kw | |
Roller Material | 45# steel polished and chromed HRC58-62° | |
Shaft Material | High grade 45# steel polished(CNC lathe) | |
Steel Coil Material | PPGI or GI | |
Steel Coil Thickness | 0.25-0.8mm |
Common Power Type | Hydraulic. Optional: motor type. | ![]() |
---|---|---|
Hydraulic Power | 4-5.5Kw, customizable | |
Blade Material | Cr12 Mov | |
Hardness | With quenched treatment HRC 58 - 62° |
Solution 1 | Run-out table | Solution 2 | Auto stacker |
---|---|---|---|
Power Type | Non-powered, mainly manual handling | Power Type | Motorized, 3Kw |
Dimension | Length 4m, customizable | Dimension | Length 4m-6m, customizable |
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PLC Brand | Delta, customizable | Power Supply | 380v, 50HZ, 3Phase (It depends on customer requirement) |
---|---|---|---|
Encoder Brand | Omron, customizable | Language | Chinese + English, Spanish, French, Russian, etc |
Touch Screen | MCGS, customizable | Operation type | Manual /auto two-type switch |
Hanging Arm Type | Saving Space | Standing Type | greater component integration and flexible positioning |
![]() |
![]() |
Motor Power | 5.5Kw | ![]() |
---|---|---|
Oil Required | N32 or N46 hydraulic oil is available | |
Design | The hydraulic station has a fan cooling system | |
Optional | It can be installed on or inside the roll former to save space |
Component | Quantity |
---|---|
Hydraulic Decoiler | 1 set |
Roll Former | 1 set |
Hydraulic Cutter | 1 set |
Out Table | 2 sets |
PLC Cabinet | 1 set |
Hydraulic Station | 1 set |
Customers can customize embossing patterns, lock-edge styles, pipe dimensions, thickness (1.2-2.0mm), production speed, and hydraulic cutting lengths. Optional features include automated stacking on out tables, adjustable forming stations for different square sizes, and integration of pre-punched holes for downspout accessories or connectors.