Flanging machines: For clean edges and precise fits

Our flanging machines ensure precise forming, durable edges, and efficient processing – without welding or additional fasteners. Whether in industry or craft, for pipes, sheets, or complex components. Our machines reduce rework and increase process reliability.

Flanging machines – Essential for precise and long-lasting metal connections

Flanging machines are indispensable tools for stable, clean, and precise connections of metal components, pipes, and sheets. They shape material edges by bending or curving them through pressure or rotating tools.

Flanging prevents sharp edges, minimizes material stresses, and ensures consistently high quality, regardless of whether thin-walled sheets, thicker metal pipes, or complex components are being processed. The process is compatible with various materials such as aluminum, stainless steel, or copper and allows for precise adaptation to specific requirements. Through precise control and high process speed, flanging machines increase manufacturing efficiency and ensure repeatable results – even in series production with high quantities.

High-quality flanging machines from Peter Prinzing GmbH

Our flanging machines are optimally tailored to the requirements of crafts and industry and allow for reliable, repeatable results. Whether for small workshops or continuous industrial use – we have the right flanging machine for your needs.

Manual / Motorized Flanging Machine 50 - 63

Our compact and portable flanging machine is ideal for workshops and smaller production facilities. It allows for precise shaping of sheet edges and provides high repeat accuracy with an adjustable, hardened stop plate. We offer this model in both manual and motorized versions. While the manual version is suitable for flexible applications, the motorized version features a stepless drive with two speeds as well as forward and reverse motion for efficient processing of various sheet thicknesses.

Motorized SME 50/P - 125/P

This powerful motorized flanging machine is designed for professional use in crafts and industry. The parallel delivery of the upper roller is manually adjusted via a handwheel, ensuring even flanging results. Depending on the model, we offer this device with either display control or a modern touchscreen. With various roller gaps from 50 mm to 125 mm, this machine is suitable for a wide range of applications and material thicknesses.

Motorized SME 160 - 200

For industrial applications, we offer this robust flanging machine with welded steel construction that ensures maximum stability and durability. The upper roller is motorized and adjusted in parallel to facilitate precise and uniform flanging operations. The control is performed using a dual footswitch, allowing for forward and reverse operation, so the operator maintains full control over the process. The hardened, ground, and roller-bearing working shafts ensure a long lifespan and consistently high quality – even in series production.

Vertical

As an alternative to classic horizontal models, we also offer vertical flanging machines, which are specifically designed for individual customer requirements. They can be equipped with a motorized roller adjustment for even more precise and comfortable operation. The control can be done using buttons, foot pedals, or a touchscreen. Depending on the application field, the machine is available as a mobile unit or for stationary use. Additionally, sheet guiding devices can be customized to ensure optimal processing of various workpieces.

Advantages of our flanging machines

Durable connections are created

Flanging produces durable and tight connections that do not require screws, rivets, or welds. The forming ensures a mechanically stable fixation that withstands high loads and external influences.

Material-friendly process

During flanging, the material is shaped without thermal or chemical influence, reducing stresses, preventing cracks, and maintaining the structural integrity of the workpiece. This extends the lifespan of the components and prevents premature wear.

Corrosion resistance

Since no welds or drillings are required, the material surface remains intact. This minimizes the risk of rust formation, material fatigue, and leaks, which is crucial in the automotive, aerospace, and piping industries.

Flexible application

Beading machines can be used for a variety of materials such as aluminum, stainless steel, copper, or sheet metal. They can also be customized to accommodate different component geometries, material thicknesses, and production requirements, making them suitable for various industries.

Precise shaping

Through controlled deformation of the material edges, exact, dimensionally stable connections with high repeat accuracy are created. This ensures the identical manufacturing of each component as well as the precise integration into subsequent production processes.

High production efficiency

Beading machines operate automatically and enable quick cycle times with minimal manual intervention. This allows for economical production of large quantities, while simultaneously reducing scrap and rework efforts.

Clean edges

Beading leaves precisely reshaped, smooth edges without burrs or sharp edges. This reduces injury risks, facilitates further processing, and improves the visual appearance of the components – an important factor in design and visible applications.

These industries benefit from our beading machines

Beading machines are used in numerous industries where precise and stable metal connections are required. They are employed wherever material edges need to be safely formed, reinforced, or sealed, including in:

Metal processing: Manufacturing of housings, containers, and piping with precise, reinforced, and sealed edges.
Automotive industry: Production of exhaust systems, brake lines, body parts, and cooling systems with gas- and liquid-tight connections.
Heating, air conditioning, and ventilation: Processing of air ducts, ventilation systems, and heat exchangers to ensure tight and stable connections.
Electrical industry: Processing of housings, wires, and contacts for safe and durable electrical connections.
Aerospace: Connecting thin-walled metal parts for aircraft and spacecraft to reduce weight and increase stability.
Piping and container construction: Manufacturing of pressure-resistant, corrosion-resistant connections for gas, water, and chemical installations.

This is what we offer you

Quality and Durability

Our flanging machines are made from high-quality, durable materials that withstand the high demands in metal processing. They enable reliable and precise sheet metal processing for many years and guarantee consistent quality in your production.

Maintenance and Modernization

Our maintenance and retrofit solutions ensure that your flanging machine always operates efficiently and reliably. We offer spare parts, regular inspections, and modernization options to extend the lifespan of your machine and maximize its performance.

Experience and Expertise

With decades of experience in the development and manufacturing of flanging machines, we offer innovative and proven solutions for metal processing. Our machines have successfully established themselves in numerous industries and stand for the highest precision, efficiency, and durability.

Comprehensive Service

From the initial consultation to the commissioning of your flanging machine, we accompany you with comprehensive know-how. Through tests and individual adjustments, we ensure that the machine is precisely tailored to your production requirements and delivers optimal results.

Customer Focus and Individual Consultation

Every production has specific requirements – we analyze your individual needs and develop tailored solutions for your sheet metal processing. Our flanging machines optimize your manufacturing processes and ensure the highest precision and quality of your components.