PP-12-01

PP-12-01 PTA torch is intended for inside and outside plasma transferred arc surfacing (PTA-process) of different parts by Cu-based alloys at reversed polarity.

Pure argon (99.995% Ar) is used as a working gas.



• Features
• Technical data
• PTA torch schematic view
• Applications:

Features

• Horizontal design

• Maximum transferred arc current: 170A (100% duty cycle)

• Polarity: reversed

• Minimum inside diameter to be surfaced: 90 mm

• Fully dismountable design

• Available holders with different length: 150mm / 300mm (basic) / 500mm / 750mm / 1000mm

• Powder feeding system – internal

• Real powder losses: <5%

• Direct cooling of all loaded parts

Technical data

Current of transferred arc, A	170
Additive powder deposition rate, kg/h	0,2-4,0
Powder losses, %	< 5
Total gas flow rate (argon), l/min	14-19
Cooling water flow rate, l/min	> 6
Diameter x height, mm	54х67
Weight, kg	2,2

PTA torch schematic view

Applications: