PTA Torch for external deposits
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The Plasma Transferred Arc Torch for external deposit by PLASMA Team production is designed for heavy duty service on automatic equipments for powder hardfacing.
The transferred arc is formed between the end of a tungsten electrode and the workpiece. By forcing the arc to pass through the anodic nozzle, the characteristic columnar plasma jet is formed.
P. T. A. TORCH Mod. 0125 - Technical Data
Current Range, max: 250 A DC ED=100%
Cooling Medium : External, by water
Powder Deposition : 3 - 5 kg/hour
Powder Grain Size : 70 - 150 microns
Electric Cables : included in the supply
Water Pipes : included in the supply
Gas Pipes : included in the supply
Anodic Nozzle Bores : ID = 2.4-3.2-4.0-5.0 mm
Anodic Nozzle Life : 200 hours
Cathodic Electrode : OD = 5 - 6.3 mm