Let's Perceive The Role Of Induction Bending
Building designers and engineers have been conjuring up crazy curved
and twisted tube structures for years. They have been tasked with coming up
with a unique design for a structure that would wow. Of course, tight radii are
required to make tubes and structural parts curve wildly, therefore they can't
be manufactured using traditional bending techniques.
A regulated and effective method for bending pipes is induction bending. During the induction bending
process, local heating is delivered using high-frequency induced electrical
power. In an induction bending machine, pipes, tubes, and even structural forms
(channels, W & H sections) may be bent effectively. Hot bending,
incremental bending, or high-frequency bending are other names for induction bending. Induction bending of pipe is
the best choice for larger pipe diameters when cold bending methods aren't a
possibility. An induction coil is positioned around the pipe that has to be
bent, heating the pipe's circumference to between 850 and 1100 degrees Celsius.
Induction bending provides several benefits,
including predictability, yet it is not appropriate in all circumstances. A
major advantage for essential applications is the predicted wall thinning and
ovality that results from well-regulated heat input and speed.
The approach minimizes welding, lowers the demand for thinner walls,
and, ultimately, dramatically lowers total costs for the correct task. All of
this enables the construction of intricate industrial structures as well as
buildings with wacky curves and small bend radii.
Induction bending process:
The pipe or pipeline that has to be bent is set in the machine bed and
hydraulically clamped.
Induction heating and cooling coils are positioned all around the pipe.
The induction coil may be moved in three planes to guarantee consistent
heating.
The necessary bend radius may be set by changing the radius arm and
front clamp. One pointer serves to indicate the proper degree of rotation.
The pipe has markings for arc lengths. While a fixed radius arm
arrangement applies the bending force to the pipe, it may be moved slowly.
Hydraulic pressure, water level, and switches are checked when
everything has been set up properly, and the induction bending process is then
started.
With a focus on P91 and P92 Air-Quench Induction Bends & Stainless
Steel Induction Bending, DEE offers Seamless, Spiral,
ERW, L.SAW & H.SAW types of induction pipe bends in the material grades of Carbon
Steel, Alloy Steel, Austenitic Steel, Stainless Steel, Super Duplex Stainless
Steel, stainless steel pipe fabrication.
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