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10 Big Factors to Consider When Investing in 3D Bends

Special machine for bending of pipes with different angles Special machine for bending of pipes with different angles

Are you new to the manufacturing industry or looking for a very specific product? If so, then you will want to invest in a bit of time to learn a few key things about the products you need. That includes 3D bends. The more you know about a product or service before you use it, the more likely you are to get exactly what you need to accomplish the goals you have. Working with a well qualified company can help you to get exactly what you need for your project no matter what industry it falls into. Below are a few important things to consider when investing in 3D bend products and materials.

#1. What is tube bending?

This type of “bend” falls under the category of tube bending. This term describes a variety of metal applications in which pipes or tubing are bent into a specific shape or size. This is a permanent process meaning that once the tube is bent, it cannot be unbent. It is specifically for metal applications, but other materials can also be referred to in some situations. No matter what your specific needs are for this type of process, it helps to understand a wide range of applications.

#2. Form bound or freeform bending?

There are two main types of bending that you may need to utilize. Form bound and freeform bending are those forms. Form bound is like a press bending. It is used to form the piece into the specific shape of a die. This method is effective when complex shapes are necessary. The second type, free form bending, is like three-roll-push bending. The bending contour on these products is not too dependent on the geometry. For most applications, you will not need to know what type of bending is used, but depending on how you plan to use the product, it may matter.

#3. What does 3D bending mean?

A tube is able to be bent in various directions and in numerous angles. In a simple bend, an elbow is created. The elbow bend can range from 0 degrees and go up to 90 degrees. Another form is a u bend. This type of bend is able to extend as much as 180 degrees. These are considered basic or simple bends. A 3D bend, on the other hand, is more complex. More specifically, they are two dimensional or three dimensional (2d and 3d bends are available.) In a 2d tube, there are openings on the same plane. On a 3d bend, there are openers on different planes.

#4. Hire a company with experience.

No matter how specific or simplistic your project is, it is essential to hire a company that has ample experience to handle the project. This is essential for one reason. Experience in the pipe fabrication business can make a huge difference in the access you have to the highest quality results. When hiring a company for a specific fabrication need, or even to buy stock product, you need to know they have a great deal experience and technical knowledge.

#5. Consider a custom-bending company.

Sure, it is possible to buy 3D bends that fit most applications and needs. However, there is always a benefit to having custom pipe bends created for your needs. Not all fabrication companies can offer this to you. When your specifications matter, work with a company that can handle even the most intense custom projects with ease. This just makes it easier for you to know the results will be just what you need.

#6. Ensure they know your industry.

Pipe fabrication like this is not something just done for one industry. There are many, many applications and uses for these products. In some situations, you may want to look for a company that can create the bends you need and that also has experience within your specific industry. For example, some companies specialize in serving the needs of refineries and petrochemical plants. They may have more experience in oil field specifications. If this is your area, you know that particular company is using products that meet your specifications.

#7. When do you need a 3D bend?

Your specifications will range widely. However, 3D bends are larger radius bends. These can be used to create a more efficient product. This can also allow for improved flow characteristics. If your application would benefit from the use of 3D, then you should not settle for less than this.

#8. Consider the company’s turnaround time.

Before you can purchase the products and materials you need, you should be sure the company providing them has the ability to do so with a fast turnaround. After all, your project cannot move ahead until you have the pieces in place. Talk to the provider about the application, as well as to get an estimate on how fast they can have the product ready for you.

#9. Consider other services available.

Sometimes, it can help to get all of the products and materials you need in one place. This definitely makes a difference when you have already vetted the company and know that you’re going to be provided with a standout product. Some fabrication companies can also help you with sulphur tanks, condensation processes, carbon steel pipe coils, and custom fitted coils. They may offer various bend options, which include 2D and 5D bends.

#10. Do they have what it takes to get the project done?

Think about what you need to get this product in hand. You need a company that can offer precision in their workmanship. Small mistakes or flaws are costly and time-consuming. You need a company that can provide you with on-time delivery. You also likely need a cost-effective price. All of these are key features to look for in the company you plan to work with for your bends.

Choosing a company to provide you with the bends you need does not have to be complex. It is always a good idea to seek out those companies that can offer you the specific features you desire. Do not settle for a company that just offers a basic product. Get just what you need to ensure your project is completed successfully.


Sandy B. is a published author and content writer who has written extensively about home improvement and construction projects, including industrial metals.

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