When your project requires accurate, dependable steel tube bending services, experience matters. Detroit Tube Products has been providing tube bending and metal fabrication solutions since 1922. With more than a century of industry experience, our team has the knowledge and equipment needed to create precision bends for a wide variety of applications.
From straightforward bends to complex tube configurations, we work with customers to determine the right bending process for their material, tube shape, bend radius, and finished application. Whether you need components for automotive, aerospace, heavy equipment, or another demanding industry, Detroit Tube Products can help.
Not every tube bending project is the same. Tube diameter, wall thickness, material, shape, bend radius, and final application can all affect how a part should be formed.
Detroit Tube Products has experience bending a variety of tube profiles, including:
Our team evaluates each project to determine the best approach for producing a consistent, accurate bend while minimizing distortion.
This experience is especially important when working with steel tubing. During the bending process, improper tooling or technique can result in problems such as wrinkling, flattening, excessive stretching, or unwanted changes to the tube’s cross-section.
Different applications may require different tube bending techniques. Detroit Tube Products has extensive experience with multiple bending processes and can determine which method is appropriate for the requirements of a particular component.
One commonly used method is rotary draw bending.
During rotary draw bending, the tube is secured and drawn around a bend die with a specified radius. The process provides excellent control over the finished geometry and is useful when a project requires repeatable, precise bends.
Proper tooling and clamping pressure are extremely important during this process. If there is not enough pressure, the tubing may slip while it is being formed. Too much pressure can potentially mark, distort, or wrinkle the material.
Experienced tube bending specialists understand how to balance tooling, pressure, material characteristics, and bend requirements to produce a quality finished component.
Depending on the project, other bending processes may also be considered to achieve the required shape and performance.
Although steel tube bending is one of our core capabilities, Detroit Tube Products works with several different materials.
Depending on the specifications of the project, materials may include:
Every material behaves differently during forming. Characteristics such as hardness, wall thickness, ductility, and springback must be considered when planning a bend.
Our decades of metal forming experience help us select the proper equipment, tooling, and process for the material being used.
Bent tubing is used throughout manufacturing because it allows engineers and designers to route structural components, fluids, exhaust systems, and other assemblies through limited spaces while maintaining strength and performance.
Detroit Tube Products provides tube fabrication capabilities for many industries, including:
These industries often require more than simply putting a bend into a piece of tubing. Parts may need to meet detailed dimensional specifications while fitting precisely into a larger assembly.
That is why choosing an experienced tube bending company can make an important difference.
Tube bending may look simple, but producing accurate, repeatable bends requires the right combination of machinery, tooling, engineering knowledge, and hands-on experience.
A poorly planned bend can lead to unnecessary material waste, dimensional problems, distortion, or components that do not fit correctly during final assembly.
Detroit Tube Products has been solving tube fabrication challenges since 1922. Our extensive history in the industry has allowed us to work with countless tube configurations, materials, and applications.
Whether your project involves a simple bend or a more complicated fabricated tube assembly, our team can help evaluate your requirements and determine an effective manufacturing approach.
If you need dependable steel tube bending services in Michigan, put more than 100 years of tube fabrication experience behind your next project.
Detroit Tube Products works with customers across numerous industries to produce high-quality bent tubing and fabricated components designed around their individual specifications.
Call us today at 313-841-0300 or contact Detroit Tube Products to discuss your project, specifications, and tube bending requirements.
Let our experienced team help you find the right solution for your next steel tube bending project.

Why would tube bending for locomotives be necessary? The United States has the largest rail transportation system in the world. As a result, the locomotive industry is important for daily life in America. Although there have been many advancements, trains still transport raw materials and goods across the nation.
Modern trains run on large diesel engines. It is more effective than the original coal-run engines. However, many of these engines need specialized tubes for the train to function properly. Diesel engines have hundreds of parts. The tubes that make up these engines have different tubes that bent at specific angles to provide the best results. These connections make sure the coolant systems and other functions are working properly.
When these engines are being built, companies fabricate tubes that will allow the diesel engine to perform effectively. Furthermore, fabrications and bent tubes can replace broken or failing parts.
The railroad industry has existed for hundreds. Over the years, various locomotives have become historical artifacts. However, time tends to corrode and break down certain parts of these trains. Since many of these parts are no longer in production, getting a custom fabrication is a must to maintain authenticity. Locomotive restorations are a common occurrence as many historical trains are used in the entertainment industry or put on display. Museums will often need parts as well if the broken parts are noticeable.
Whether you are looking to make the locomotive “look its age” or “better than new”, customized tube bending and fabrications to meet both of these requirements. Replicas can replace decades-old parts to make the locomotive both authentic and improved.
When it comes to tube bending for locomotives, Detroit Tube Products is the place to go. Since 1911, Detroit Tube Products has been providing tube bending and fabrications for many industries. The locomotive industry is always in need of high-quality fabrications and assemblies to keep its engines up and running. We guarantee that our products and services will satisfy any client, regardless of what bends they are looking for.

It is interesting to know diesel engines are being used on the Gordie Howe International Bridge. Since the construction of the International Bridge, our company has been dealing with traffic that comes with it. While the delays can be a pain, I always manage to get a glimpse of the machines. Those large machines care out the fundamental task for the project. To deliver and place material to create a bridge connecting Canada and United States. All the while, some of them might be carrying our custom tubes.
Diesel engines are internal combustion engines. In the engine, the air is compressed to a temperature sufficiently high to ignite fuel injected into the cylinder. As a result, the combustion and expansion actuate a piston. Since its creation in 1983, this engine has found use in a variety of machinery. These include locomotives, trucks, heavy equipment, and other machines.
The engine has been popular because of the many advantages it has.
Many advantages come from using a diesel engine. Earlier models of the diesel engines were loud and had high maintenance costs. However, modern engines have overcome these problems, becoming more cost-effective and silent. Diesel engines are also rugged and reliable. In addition, fuel costs for these engines are cheaper. Furthermore, diesel engines have a longer lifespan compared to gas engines.
With all these benefits, it is easy to see why construction companies would use diesel-powered machines. However, some of these machines require specific or custom parts. That is where Detroit Tube Products comes in.
Detroit Tube Products services a variety of industries. One of these industries is diesel engine manufacturers. When a company needs specialized tubes and exhaust for their engines, we bend them to match our client’s needs. For over 100 years, we have been bending every type of tube got our clients.
The diesel engines on Gordie Howe International Bridge have custom parts as well. Some of those parts were made right here at our company.