What is the warranty period and after-sales service status?

We provide a 1-year warranty, and after-sales service is available to ensure machine maintenance and support.

What is the minimum order quantity (MOQ)?

The minimum order quantity is 1 PC, allowing for flexible purchasing options for individual buyers.

What are the lead times for production?

The average lead time is one month, regardless of whether it is peak season or off-season.

Flanging Machine with Adjustable Flange Head and Torque

Name: Flanging Machine with Adjustable Flange Head and Torque
Brand: Nanjing New Donor Machinery Equipment Co., Ltd.
SKU: 2272720385

Jiangsu, ChinaNanjing New Donor Machinery Equipment Co., Ltd.

US$28,000.00-30,000.00

1 Piece

Product profile

Customization

Available

After-sales Service

Available

Warranty

1 Year

Model NO.

Fan Thickness

2-5mm

Diameter

300-1250mm

Flanging Height

10-50mm

Motor

3/2.2kw

Weight

1500kg

Transport Package

Custom

Specification

3200*1200*900mm

Trademark

N/A

Origin

China

Key features

Large Edge Width Processing: Can turn over 50mm extra large edge width with turning and drilling completed in one go.

Wide Application Scope: Widely used in processing ventilation ducts, fans, air valves, and other industrial fields.

Adjustable Diameter Range: Handles workpiece diameters from 250mm to 1600mm, with optional molds for 150mm.

Precise Thickness Control: Supports flanging thickness of 0.8mm-3mm and width of 15mm-40mm for various materials.

Advanced PLC Control: Equipped with PLC digital display control and cylinder control for upper and lower pulleys.

Flexible Customization: Offers full customization, minor customization, and flexible options from samples or designs.

High Power Efficiency: Features a 15KW total motor power with WPO reducer for robust and efficient operation.

Comprehensive Warranty: Provides a 1-year warranty with available after-sales service for machine maintenance.

Company profile

High Repeat Buyers ChoiceLow MOQFlexible Customization

Nanjing New Donor Machinery Equipment Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 2 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤1.23h

AI-Powered supplier vetting

SummaryNanjing New Donor Machinery Equipment Co., Ltd. is identified as a China-based manufacturer/factory producing heat exchangers, fin tubes, and fin tube machines. The supplier reports OEM service for well-known brands, broad customization options, export activity, quality-management practices, and experienced technical and production teams. Its export sales share is stated as 71%–90%, but it began exporting only two years ago. Evidence is insufficient to confirm certifications, after-sales capability, financial strength, or customer cases. The supplier reports no available SDK, has four employees, and its raw-material traceability, environmental assessment, and fire-drill status are unknown. An audit by BV is documented with a validity period from June 25, 2025 to June 24, 2026, but the provided audit result value is not interpretable as a performance conclusion.

Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory and a limited company in China, operating in manufacturing and processing machinery. Its stated products are heat exchangers, fin tubes, and fin tube machines.

R&D capabilityThe supplier states that it continuously develops safer, lighter, and more energy-saving products, pursues technological innovation, and conducts mechanical-equipment R&D. However, it reports no available SDK, and no measurable innovation output or R&D performance is provided.

Production capacityThe supplier is identified as a factory with a stated scientific management system, high-standard quality control, advanced production equipment, sophisticated testing equipment, and experienced technical and production teams. Its product scope covers heat exchangers, fin tubes, and fin tube machines, although the reported employee count is four.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization. This provides direct evidence of broad customization coverage.

Product Q&A

Q:What is the maximum edge width this machine can process?

The machine can turn over an extra large edge width of up to 50mm, completing both turning and drilling in a single operation.

Q:What is the range of workpiece diameters supported?

The standard diameter range is 250mm to 1600mm. Special molds are optional to achieve flanging for smaller diameters down to 150mm.

Q:Is customization available for this flanging machine?

Yes, we offer full customization, minor customization, and flexible options based on customer samples or designs.

Q:What are the specifications for flanging thickness and width?

The machine supports a flanging thickness of 0.8mm to 3mm and a flanging width of 15mm to 40mm.

Q:What control system is used in this machine?

It features a PLC digital display control system with cylinder control for both the upper and lower pulleys.

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Flanging Machine with Adjustable Flange Head and Torque