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Automatic nozzle welding machine (Plug-in type, 600Series)

Short Description:

  • It is mainly used for saddle welding of nozzle to shell/ nozzle to elliptical or spherical dish end.
  • Can realize multi-layer and multi-pass continuous welding.
  • It is equipped with a rotating conductive current collector, and when multi-layer and multi-pass continuous welding is carried out, the cables are not entangled.
  • Can work for a long time under the condition of workpiece preheating ≤ 200 ℃.
  • To prevent excessive number of conductive rings, the control system is installed on the machine body and rotates together with the machine.
  • The rotating conductive device adopts a dual wire, dual brush structure to ensure good conductivity.

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  • Product Detail

    Product Tags

    Specifications

    Nozzle outer dia. 200~600 mm, can match with bend torch min. 200mm
    Diameter ratio of pressure vessel to nozzle ≥3
    Max. Workpiece preheat temperature 250℃
    Welding wire Φ3.2 mm, Φ4.0 mm (straight torch)

    Φ3.2 mm(bend torch)

    Rotating speed 0.2~2 rpm
    Duty cycle 800A @ 100%
    Nozzle height 200~500mm

    This machine can be customized, pls contact with us with your workpiece dimensions. Thank you!


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