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Torch for surface hardening of cog-wheels and racks DONMET 288-02 (acetylene, pitch -14mm, 16×150 D-16×150 G L)

TECHNICAL SPECIFICATION Pressure, bar oxygen 3-5 acetylene 0,7-1,2 Consumption no more than, m3/h oxygen 3,2-3,6 acetylene 2,7-3,2 Hose inner diameter,

Torch for surface hardening of cog-wheels and racks DONMET 288-07 (acetylene, pitch -25mm, 16×150 D-16×150 G L)

Designed for: oxy-acetylene heating for surface hardening of cog-wheels and racks with a pitch module of 14mm, with the coolant

Torch for surface hardening of cog-wheels and racks DONMET 288-13 (propane, 16×150 D-16×150 G L)

Designed for: oxy-propane heating from both sides, for example for surface hardening of gear teeth, star wheels, boltheads, etc. Using