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Quick Details

  • Place of Origin: Sichuan, China (Mainland)
  • Brand Name: DUOLIN
  • Model Number: MFP-160D2
  • After-sales Service Provided: Engineers available to service machinery overseas
  • Application: Pipe induction bending
  • Seamless tube: 20G, A106B,A106C etc.
  • Output Power: 160KW
  • Frequency: 0.5-10KHz
  • Power Capacity: 140Kva
  • Longitudinally welded pipes: 235B,345B,X42,X52,X60,X70,X80 etc
  • Input Power: 380V/50HZ,3P
  • Alloy steel: 335P12,P22,P91,12Cr1MoVG,WB36 etc.
  • Warranty: 12Months
  • Color&Language: Customized is available

Packaging & Delivery

Packaging Details Plywood Case; Pallet packing; Polyfoam Filling; Bolt Secured
Suitable for sea transport
Delivery Time 30-90days

induction heating pipe bender



Induction heating tubing pipe bender provides highly accurate bends, good quality and cost savings.


1.Uniform temperature during induction heating and cooling ensures that the pipe's physical properties are maintained or improved.

2. Not require sand filling and internal mandrels

3. Bending times do not take as long as other processes, making induction bending more cost effective.

4.Can produce multiple bends

5. Lower installation cost, improved flow and reduced operating cost.

6. Superior quality at ovality and wall thinning  



1.All functions electrically controlled.  

2.Keep temperature consistent inside the inductor during the bending process. 

3.IGBT inversion technology & LC series circuit design achieve energy saving.

4.Diode rectification technology ensure high power factor –more than 0.95

5.Phase locking is employed to track frequency so that inverter operates safely and efficiently. 




induction heating pipe bender is perfect for these industries:


1.Highway billboards 

  2.Structure construction 

  3.Oil and gas (onshore and offshore) pipelines 

  4.Chemical and petrochemical

  5..Power generation



Technique Parameters

Induction Bending Machine

MAX O.D. (mm) x Wall (mm)

Induction Bending Machine 168

168 x 13

Induction Bending Machine 325

325 x25

Induction Bending Machine 426

426 x30

Induction Bending Machine 530

530 x 30

Induction Bending Machine 630

630 x 30

Induction Bending Machine 720

720 x 35

Induction Bending Machine 810

813 x 35

Induction Bending Machine 810

813 x 35



Stability & Reliability



Application picture display


tripple pipe induction bending






Company Information


Packaging & Shipping

Plywood case for sea transport



1. Why DUOLIN?

◊ QUALITY IS OUR CULETURE. DOULIN put this ideal into every lines and circuit. 

2. How many years it can work?

◊ Many factors, usually 5-10years, depends on your operation, cooling water, maintenance. etc

3. How many days we got the spare parts?

◊ Usually send out in 1-2days.


Our products enjoy a highly reputayion in the every corner of the world.


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