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induction bending pipe

Induction Pipe Bending Machine

induction bending h beam

Induction H-beam Bending Machine

hot tube bending machine
Induction Bending: Hot Tube Bending Machine

What is induction bending?

The induction bending process, also known as heat induction bending, high-frequency bending, incremental bending, or hot bending, uses inductors to locally heat steel by induction. This results in a narrow heat band in the shape to be bent. The shape is firmly held by a clamp at the desired radius, which is mounted on a free pivoting arm. The shape is pushed through the inductor by an accurate drive system which causes the hot section to form the induction bend at the set radius. The bent part is then cooled by water, forced or still air to fix the bent shape.

Induction bending Machine

The induction bending machine fixes the two ends of the steel profile, sets a good bending radius at one end, and keeps the other end at a constant speed. The steel profile is locally heated by an electromagnetic induction coil, and the bending is driven by a precision screw. The cooling medium is continuously cooled and shaped to the required bending angle.

It is used for all kinds of round or square steel pipes, stainless steel pipes, I-beam, H-beam, and U-channel hot bending, suitable for petroleum, chemical industry, metallurgy, steel structure, boilers, and other projects.

Induction Bending: heat induction bending pipe

Application

It is used for all kinds of round or square steel pipes, stainless steel pipes, I-steel hot bending, suitable for petroleum, chemical industry, metallurgy, steel structure, boilers, and other projects.

IBP induction pipe bending machine

Features of induction bending machine

  • High-strength hydraulic or mechanical push pipe, stable pipe bending process
  • Adjustable rocker arm, adapt to a variety of radius adjustments
  • Siemens PLC programming control, to control the adjustment radius, bending angle, and bending speed
  • Siemens PLC programming to control heating temperature, water cooling/air cooling flow control
  • PC industrial computer integrates and monitors the process parameters of the elbow to ensure the consistency of the elbow
  • Large-capacity memory can store multiple sets of processes

IRT-H induction pipe bending machine

High-strength hydraulic push pipe

induction bending machine
induction bending machine
induction pipe bending machine

IRT-c induction pipe bending machine

Chain drive as power

induction pipe bending
induction pipe bending machine
induction pipe bending machine

IRT-s induction pipe bending machine

Precision ball screw drive as power

induction bending machine
induction bending machine

IRT-s-plus induction pipe bending machine

Heavy ball screw drive as power

induction pipe bending machine
induction pipe bending machine

Specification OF IBP Series Induction Pipe Bending Machine

ModelPipe Diameter(mm)Max Wall Thickness(mm)Max. Thrust(T)Bending RadiusBending Angle(°)Bending Speed(mm/s)Fast Return Speed(mm/min)Induction Heating Power(KW)
IBP-21976-21918/25/4060≥1.5D0-1800.3-41500160
IBP-32576-32518/25/4070≥2.5D0-1800.25-31500200
IBP-426108-42618/25/40100≥3D0-1800.25-31500250
IBP-530159-52918/25/40120≥3D0-1800.2-31500300
IBP-630159-63018/25/40160≥3D0-1800.2-31500400
IBP-720219-72018/25/40180≥3D0-1800.15-2.51500500
IBP-830219-83018/25/40220≥3D0-1800.15-2.51500550
IBP-1020426-102018/25/40260≥3D0-1800.15-2.51500600
IBP-1220529-122018/25/40300≥3D0-1800.15-2.51500700
IBP-1420630-142018/25/40350≥3D0-1800.15-2.51500800

Photo of induction pipe bending machine