Hangzhou IUWON Technology Co., Ltd. is one of the most reliable manufacturers and suppliers of elbow downpipe roll forming machine in China. With abundant experience, we warmly welcome you to buy custom made elbow downpipe roll forming machine from our factory. Good service and reasonable price are available.
Products Description
Elbow downpipe roll forming machine is a specialized cold roll forming equipment designed for producing metal drainage components. It processes metal coils into customized downpipe profiles through continuous forming procedures, including automatic feeding, leveling, roll forming, seaming, length measurement, and cutting.
The equipment is developed for manufacturers producing building drainage components, helping transform colored steel sheets into finished drainage profiles with stable dimensions and consistent forming performance. Through a multi-stage roller forming process, the machine gradually shapes the material into the required profile structure while maintaining smooth production operation.
The system supports customized profile production according to customer requirements, including different section structures and connection designs. It is suitable for production environments requiring continuous processing of metal drainage products.

Core Parameters
| Applicable Material | Colored Steel Sheet | |
| Profile Size | 134×93mm / 118×89mm, customized sizes available | |
| Material Thickness | 0.45-0.55mm | |
| Yield Strength |
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| Production Speed
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10m/min | |
| Forming Roller Quantity
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| Forming Accuracy
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| Total Power
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10.5kW |
Product Configuration
Standard Configuration
- High-strength steel frame with aging treatment, precision welding, and anti-vibration structure
- Servo drive system with high-precision synchronous guide rail
- PLC touch screen control system with English interface, parameter storage, and fault alarm
- Automatic coil feeding device with 2000kg loading capacity, coil supporting frame, and anti-slip device
- Multi-roller sheet leveling device for reducing coil stress and improving material flatness
- Automatic seaming device for integrated profile edge connection during production
- Customized forming roller system with 10-16 groups of rollers for continuous profile forming
- Optional configurations include frequency conversion drive system, full hydraulic drive system, laser cutting device, automatic finished product stacking device, material thickness detection system, and remote monitoring & fault diagnosis system
Optional Configuration
- Frequency conversion drive system
- Full hydraulic drive system
- Laser cutting device
- Automatic finished product stacking device
- Material thickness real-time detection system
- Remote monitoring and fault diagnosis system
Application Scenarios
Residential Buildings
Commercial and Public Buildings
Industrial Buildings
Steel Structure Buildings
Landscape and Municipal Facilities
Quality Assurance & After-Sales Service
Each Downspout Machine is inspected through multiple quality control procedures before shipment, including raw material inspection, semi-finished component testing, and finished equipment performance evaluation. The inspection process covers forming accuracy testing, seaming leak-proof testing, and continuous operation testing to ensure the equipment meets ISO9001 quality management system requirements and CE certification standards.
After delivery, technical support is provided throughout the equipment service period:
- 12-Month Warranty Service: Provides free replacement of defective spare parts during the warranty period, excluding consumable components such as rollers and seals. Professional maintenance support is available after the warranty period.
- Installation & Operator Training: Technical personnel provide equipment installation, commissioning, and operation training, including machine adjustment, production operation, and routine maintenance guidance.
- Online Technical Support: Provides remote assistance for equipment operation and troubleshooting, helping customers resolve production issues and maintain stable equipment operation.
FAQ
What is the minimum order quantity for the machine?
The minimum order quantity can be discussed according to the customer's production plan, project requirements, and equipment configuration. Contact our team to confirm the suitable purchasing solution.
Can the machine be customized according to my downpipe profile?
Yes. The machine can be configured based on customer-provided profile drawings, section dimensions, material information, and production requirements. The forming roller design and equipment configuration can be adjusted according to the required drainage profile.
What information should I provide before ordering?
Customers can provide the target profile drawing, raw material type, material thickness, required production speed, and other production requirements. This information helps evaluate the suitable machine configuration.
What materials can be processed by the machine?
The machine is designed for metal coil processing, with colored steel sheet as the standard material. Material specifications can be adjusted according to profile requirements and production conditions.
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