A Basic Guide on the 3 Basic Bending Processes

Pipe bendingAlthough the tube bending technology has continuously evolved over the past couple of years, the process itself still revolves around four main factors: machine, tooling, material, and lubrication. Same with the Baileigh pipe bending machine, the principles behind the technology has remained the same.Ā JMC Equipment explains the standard bending process that most manufacturers still use up until today.

Ram Bending

Ram type bending is one of the pioneer processes when it comes to tube bending. It basically uses a ram run by hydraulics, which forces a tube against pivot blocks or rollers. It is often used in manufacturing exhaust pipes used in automobiles and electrical conduits.

Roll Bending

Roll bending is often used in construction and generally uses three rolls to form a pyramid. The three rolls are either positioned vertically or diagonally depending on the size of each section. Each roll moves to create large radii and moves depending on the machine itself. Also called as ring roll bending, this process is often used to create appliance frames, drum rolls, and even truss pipes.

Rotary Draw Bending

Rotary draw bending is a top option of choice when it comes to precision. Its setup commonly entails a pressure die, which keeps the tangent of the tube in place. Then, a clamp die rotates the work piece throughout the bend die, which goes through a series of articulating balls on the very end to give the tube interior enough support. The pressure slide then provides enough support on the tube’s outside radius during the entire process.

Pipe bending is a great way to produce the necessary pieces of automotive equipment that you need for your vehicle. You may want to work with a company that can provide quality metal machinery at an affordable cost.

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