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ORBITAL WELDING HEADS FOR TUBE TO TUBE-SHEET

Mod. 483

WELDING HEAD
Internal bore welding IBW



PRODUCT TECHNICAL SHEET
tube diameter Ø 9,5 – Ø 30 mm TIG without Filler Wire Feeding Unit

Welding procedure: TIG
Welding position: Horizontal / vertical / inclined
Welding current: Max 150 A DC Pulsed
Electrode diameter: 1 ÷ 2,4 mm
Rotation speed: 0,10 ÷ 4,5 rpm (± 1%)
Welding gun length: 180 mm (without torch)
Welding gun diameter: 48 mm
Min. welding diameter: 9,5 mm
Max. welding diameter: 30 mm (standard) – Others on request
Torch cooling: Water cooling
Max. welding distance: 400 mm standard. Others on request
Welding distance axial adjustment: ± 5 mm
Preheated tube-sheet: Standard up to 200° C
Machine weight: 2,000 Kg
Connecting cable to power supply: L = 8 m ; 5,500 Kg
Feeding Voltage: 24 Vdc











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      00143 ROMA
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      SHOWROOM – TEST AREA

      EsseBi WELDING – Via Cà Magre, 23
      37063 Isola della Scala (VR)

      +39 06 5404000

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