Product Main

Quick Details

After-sales Service Provided: Engineers available to service machinery overseas
Automation: Automatic
Power: Cnc
Brand Name: zzhhgy
Condition: New
Certification: ISO 9001:2000
Material / Metal Processed: Stainless Steel
Raw Material: Pipe
Machine Type: Pipe and Tube Bending Machine
Model Number: WGYC-830
Place of Origin: China (Mainland)
Name: Pipe bending machine
Raw material: Stainless steel
Pipe diameter: 219-830mm
Bending radius: 2D-6D
Bending angle: 0-180 degree
Bending speed: 10-80mm/min
Heating power: 550KW
Heating temperature: 1150centigrade
Max. stroke: 11.3m
Control system power: 25KW

Specifications

 WGYC-830 CNC INDUCTION PIPE BENDING MACHINE

1. Product Desciption

this equipment can be used in nuclear construction pipeline for induction heating  bending of stainless steel pipes, carbon steel pipes and alloy steel pipes. the principle is  as follows: the two ends of the steel pipe are fixed, and the bending radius is set at one end, the other end keeps bending at constant speed. The steel pipe is partially heated by electron magnetic induction coil. and it is cooled by suitable cooling medium for constant cooling and forming to set angle. this equipment uses a static frequency conversion  device of AC-DC-AC for heating. It can turn 50Hz three phase power frequency into single phase high frequency electrical power. this equipment takes advantages of electromagnetic induction principle which under the condition of vacuum and protective gas, the work piece is in alternating magnetic field which can generate eddy-current loss  to heat, and meet the heating requirement for melting, diathermanous, quenching and bending etc. this kind of heating method has features of fast heating, less burning loss, low labor intensity and qualified products. this product can mechanically achieve 1D bending radius mechanical clamp.

2. Equipment composition
  • Power supply & capacitor integral cabinet
  • Quenching transformer
  • Supporting connecting water cooled cable
  • Induction heating coil
  • Water sprayer ring & air ring
  • CNC mechanical pipe pusher
  • Bending arm
  • Working platform, railings
  • CNC operation desk
  • CNC electrical cabinet
  • Two color infrared pyrometer
  • Supporting clamp
  • Closed cooling water tower
  • Spare parts

3. Technical Parameters
Power supply model: MFSC-550
Heating power: 550KW
Lathe power: 25KW
Total power: 575KW
Bending diameter: 219-830mm
Bending radius: 2D-6D
Pipe wall thickness: 5-80mm
Cooling water flow: 30t/h
Rated heating temperature: 1150centigrade
4. Features
Fast heating speed, less burning loss.

Driving method: adopts large-tonnage precise ladder-shaped screw rod driving, servo motor driving + industrial PC + numerical control software.
Radius adjusting method: bending arm movement.

this is suitable for pipe push length over 6m.
Mainly used in petrochemical, power plant, nuclear power, ship-building, recreation facilities, airport/gym steel structure etc..
5. Pictures for reference
CNC Induction Stainless Steel Pipe Bending Machine