8 Applications Where 3D Pipe Bends Are Used

One of the most common in the pipe-bending industry, the 3D bend is a pipe bend with a radius three times the pipe’s diameter (“3D” doesn’t refer to three dimensions). A 3D bend is a 90-degree bend with a smooth, long, attractive arc. Here are eight common uses for them.

1. Automotive exhaust systems. Your car’s exhaust system consists of pipes from the engine to the rear. Those pipes must bend around various obstacles on the vehicle’s undercarriage. Most exhaust systems use gentle 3D bends to allow a better flow of vapours, reducing back pressure and enhancing the car’s performance and efficiency.

2. Structural frames. Pipes with 3D bends are a common construction framing component. The frame can be for such structures as cars, buildings or airplanes. Pipes are bent, cut and welded together to form a skeleton; then sheet metal is attached to the frame. Frames using aluminum, titanium or other alloys are much lighter than steel.

3. Furniture. Many chairs, tables, sofas and beds utilize pipes with 3D bends for structural or esthetic reasons. Bent pipes make excellent chair and table legs, and many couches and futons use a tube with 3D bends as a frame.

4. Fencing.  Pipes are standard in chain link fencing systems, especially in gates and custom-designed fencing. Steel pipes are also a strong material for livestock fencing and panels.

5. Plumbing.  3D bends are a staple in the residential and commercial plumbing industry. They’re more robust and reliable than elbows, as fewer potential leak spots exist.

6. Conduit. A conduit is a pipe that protects electrical cables from the weather, accidental damage and other hazards. Conduit must often bend around corners or obstacles. Electricians prefer tubes with soft 3D bends because it’s easier to fish the cables through.

7. Pipelines. Gas and oil pipelines typically use 3D bends along their routes. The smooth, lengthy arcs allow better flow of the liquid inside. These massive pipes require third-party companies to bend the pipe in specialized industrial facilities.

8. Handrails. Bent pipe is a common material to build handrails for stairwells, walkways and safety rails for buildings requiring accessibility. 3D bends allow the rails to follow curves and go around corners.

Pipe bending in Calgary and Western Canada

Advanced Bending Technologies offers high-quality, fast and reliable pipe- and tube-bending services. Our expert team delivers high-precision, tight-radius bends for various piping materials using our cold or induction bending processes. Contact us today to get a free quote for your next project.