Mandrel bending is an exceptionally accurate and adaptable technique used to shape pipes and tubes without causing collapse or distortion. This method involves placing a solid mandrel inside the tube during the bending process, which prevents deformation and ensures a smooth, even finish. The mandrel provides internal support, ensuring each bend is uniform and precise, making it essential for high-performance and visually critical applications such as automotive exhaust systems, structural components, and industrial piping.
Our mandrel bending capabilities enable the creation of complex shapes and designs, including tight radii and intricate curves, while preserving material integrity. Using both aluminized and stainless steel tubing, we apply advanced processes to produce high-quality, custom bends tailored to meet exact specifications.
Our mandrel bending services ensure that every bend is crafted to precise specifications, delivering reliable and efficient solutions across a wide range of industries. By applying advanced mandrel bending techniques, we help enhance performance, durability, and visual quality, meeting the diverse needs of manufacturers.
Mandrel Bending Capabilities
Our mandrel bending services deliver precision and customization to support a wide range of manufacturing needs. Key features include:
Comprehensive Mandrel Bending Services
Our mandrel bending services support all types of bends, ensuring high precision and consistent results. The process involves inserting a mandrel into the tube during bending, preventing collapse and ensuring a smooth interior finish. This technique is essential for creating complex, high-performance components.
Aluminized and Stainless Steel Tubing
We provide mandrel bending services using both aluminized and stainless steel tubing. Aluminized steel offers excellent corrosion resistance, while stainless steel delivers superior strength and long-lasting durability. These material options ensure reliable performance across various applications.
Round Tubing from 1″ to 6″
We support mandrel bending for round tubing with diameters from 1 inch to 6 inches. This range allows manufacturers to meet diverse system requirements, from compact high-performance applications to larger heavy-duty systems, while maintaining structural integrity and functionality.
Custom Fabrication: Headers, Flares, and Bungs
In addition to standard bends, we support the production of custom shapes and components such as headers, flares, and bungs. These specialized parts are crucial for optimizing airflow and performance in demanding applications. Our expertise allows us to deliver tailored solutions that meet specific project requirements.
Precision Inspection Technology: Faro Arm with 1/1000th-Inch Accuracy
We utilize advanced Faro Arm inspection technology to achieve the highest levels of precision in our mandrel bending processes. With accuracy down to 1/1000th of an inch, every bend is verified to meet exact specifications, ensuring performance and reliability.
Advanced Welding Techniques: Orbital, Robotic TIG, and MIG
Our welding capabilities include orbital, robotic TIG, and MIG techniques. These advanced methods provide strong, consistent welds that enhance durability and performance, helping manufacturers meet stringent industry standards.
Mandrel Bending Material Options
| Tube Diameter (in & mm) |
Min Straight | Radius | Tube Diameter (in & mm) |
Min Straight | Radius |
| 1.00 | 4.00 | 1.00 | 3.00 | 3.00–4.00 | 4.00 |
| 1.25 | 4.00 | 2.00 | 3.50 | 3.00–6.00 | 4.00 |
| 1.50 | 4.00 | 2.00 | 3.50 | 3.00–6.00 | 6.00 |
| 1.75 | 4.00 | 2.00 | 4.00 | 3.00–4.50 | 4.50 |
| 2.00 | 3.00–4.00 | 2.00 | 4.00 | 3.00–4.50 | 6.00 |
| 2.25 | 3.00–4.00 | 2.25 | 4.00 | 3.00–4.50 | 8.00 |
| 2.50 | 3.00–4.00 | 3.00 | 5.00 | 8.00–12.00 | 5.00 |
| 2.75 | 3.00–4.00 | 3.00 | 5.00 | 8.00–12.00 | 6.00 |
| 3.00 | 3.00–4.00 | 3.00 | 6.00 | 9.00–12.00 | 6.00 |
CONTACT US
United Muffler Corporation
Nationwide Toll Free: 866-229-3402
Emai: umcadmin@unitedmuffler.com
Phone: 519-455-1550
Fax: 519-455-1103
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