Yes, including polishing, coating, and additional fabrication if needed.
Customised tube bending solutions deliver flawless curves and accurate angles for tubes of varying materials and diameters. Using advanced equipment and skilled craftsmanship, every bend matches precise design requirements perfect for functional, structural, or decorative needs while ensuring long-lasting strength, consistent accuracy, and a high-quality finish in every project.
Tube bending is a process used to permanently shape metal tubing into desired angles or curves without compromising strength or integrity. At Yicen Precision, we offer precision tube bending services for a variety of industries, delivering accurate bends for frames, handles, hydraulic lines, and more.
Parameter | Specification |
---|---|
Dimensional Tolerance | ±0.5 mm to ±1.0 mm |
Bend Angle Tolerance | ±0.5° to ±1.0° |
Ovality (Out-of-Roundness) | ≤ 10% of tube diameter |
Wall Thickness Variation | ±10% (depends on bend radius & tube spec) |
Centerline Radius Tolerance | ±0.5 mm to ±1.0 mm |
Minimum Bend Radius | ≥ 1.5× tube OD (material-dependent) |
Precision tube bending services create metal tubes with exact angles and smooth curves while preserving their structural strength. Suitable for various materials and diameters, our capabilities serve automotive, furniture, and industrial sectors. Advanced equipment delivers wrinkle-free bends and uniform geometry, maintaining quality and accuracy throughout every production run.
Engineers and leading manufacturers trust Yicen Precision for fast iterations and durable, high-performance parts. Whether for prototyping or full-scale production, our extensive material selection ensures precision, strength, and reliability for any CNC machining project.
304, 316 (Welded or Seamless)
6061 (Extruded or Drawn)
4130 (Seamless)
A513 (Type 1 HREW, Type 2 CREW, Type 5 DOM)
Yicen Precision offers a variety of finishing options tailored to your project needs.
The default finish immediately following bending. Surfaces may exhibit minor marks, distortions, or discoloration due to forming stresses. Surface roughness may also be present.
Applies a consistent matte or satin finish by blasting the surface with fine media. This process helps remove oxidation and create a clean, uniform appearance.
Applies a durable, protective layer available in various colors and textures, offering excellent corrosion resistance and a finished, aesthetic appearance.
Used to smooth uneven areas or surface imperfections that may result from the bending process, especially on tight radii.
Delivers a smooth, reflective surface ideal for applications where aesthetics and low surface friction are important.
In specific applications, post-bend heat treatment may be applied to relieve internal stresses and improve dimensional stability
Creates a protective oxide layer that enhances corrosion resistance and allows for decorative coloring, ideal for lightweight, corrosion-resistant aluminum tubes.
Recommended for stainless steel tubes. This chemical treatment removes surface contaminants, enhances corrosion resistance, and restores the protective oxide layer.
We specialize in converting your ideas into high-quality, functional components with unparalleled speed and accuracy. With advanced technology and expert craftsmanship, we create parts that meet the most complex specifications.
A blend of advanced machinery and precise techniques allows us to deliver flawless, repeatable bends across various materials, diameters, and designs ensuring accuracy, durability, and efficiency for every project
Our CNC tube bending machines deliver unmatched precision, achieving accuracy within ±0.1mm. Computer-controlled programming ensures every bend is consistent, even in high-volume runs. This technology allows us to handle complex shapes and repeat them flawlessly, making it ideal for industries requiring tight tolerances and reliable quality.
In mandrel bending, a support rod is inserted into the tube during bending to keep its shape intact and avoid deformation. This technique is particularly effective for thin-walled or small-radius bends, ensuring the inside surface remains smooth and free from defects. It’s the go-to choice for hydraulic lines, exhaust systems, and other applications where internal flow efficiency is crucial.
Rotary draw bending combines precision tooling with controlled pressure to produce accurate and repeatable bends. This method excels in creating complex geometries and custom angles while preserving material strength. It’s widely used for decorative, structural, and performance-critical components where both aesthetics and durability matter.
Some projects require more than one bend radius in a single tube, and our multi-radius bending capabilities make that possible. By switching tools within the same setup, we produce components with varying curves without additional welding or assembly. This not only saves production time but also improves overall strength and finish.
Different metals react differently to bending forces, which is why we use material-specific settings for each project. Whether working with stainless steel, aluminum, copper, or specialty alloys, our adaptive technology adjusts pressure, speed, and tooling for optimal results.
Tube bending is about unlocking design possibilities, improving performance, and optimizing manufacturing efficiency. Here are some of the key benefits that make it an essential process for modern industries:
Tube bending enables smooth, continuous curves that can replace multiple welded joints. This not only creates a cleaner aesthetic but also opens up innovative design options that would be difficult or impossible to achieve with traditional fabrication methods.
Every joint or weld in a structure is a potential weak point. By bending a single continuous piece of tubing, the overall strength is maintained, reducing the risk of leaks, cracks, or structural failure. For example, in automotive roll cages, seamless bends can improve durability by up to 20% compared to welded sections.
Minimizing welds and fittings helps cut labor expenses while also reducing the amount of material wasted during production. In high-volume production, this can translate to 15–25% cost savings, making tube bending a more economical choice for manufacturers.
In applications such as fluid transfer systems or exhaust pipes, smooth bends reduce turbulence and pressure drops. This can improve efficiency and performance, whether you’re talking about a hydraulic system or an air intake manifold.
With CNC-controlled bending, each part is identical to the last, ensuring consistent quality across production runs. This is especially valuable in industries where tight tolerances and uniformity are critical, such as aerospace and medical equipment manufacturing.
CNC rapid prototype machining is perfect for creating engineering or production prototypes that closely resemble the final product in both appearance and functionality. At Yicen, we offer instant quotes and fast delivery, providing you with precise, high-quality CNC machined prototypes for your needs.
Low volume CNC machining often acts as a bridge between prototyping and mass production for new and emerging production. With Yicen, this process becomes easier, more efficient, and cost-effective, allowing you to scale production quickly while maintaining high-quality standards.
CNC production machining is the best solution for producing a thousand parts or more efficiently. Leveraging a diverse selection of materials and automation and multi-axis capabilities, Yicen delivers high-volume production with tight tolerances, superior dimensional accuracy, high reliability and fast turnaround times.
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Do you provide finishing services?
Yes, including polishing, coating, and additional fabrication if needed.
Is there a minimum order quantity?
We handle both prototypes and production volumes with flexible order sizes.
Do you offer custom or multi-axis bends?
Yes, we specialize in complex geometries and multi-plane bending.
Can you handle tight-radius bends?
Yes, we use mandrel bending to achieve tight-radius bends without distortion.
What tube sizes can you bend?
We bend tubes from small diameters up to several inches, depending on material.