Ejection heater 149.251

Ejection heater 149.251 designed for heating turbine studs, having a central hole with a diameter 20 – 35 mm in the process of repair work.

When ordering, it is necessary to indicate the diameter of the center hole of the studs, depth and length of the heated part of the stud.

Highest coolant temperature, ° C	800 – 850
Compressed air pressure, kg / cm²	3 – 6
Compressed air consumption, m³/min	2.5
Fuel mixture	Acetylene gaseous technical GOST 5457-75
Fuel mixture	Oxygen gaseous technical GOST 5583-78
Fuel component pressure, kg / cm²:
acetylene	0.5 – 0.7
oxygen	5
Fuel component consumption, kg / hour:
acetylene	1.3
oxygen	2
dimensions (Ø x B), mm	150 x 380
Weight, Kg	9.0 – 10.0

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