Page 92 - millerwelds catalog_2022

A FLE24 Cat P 92 Induction.qxp_Induction Intro 1/11/24 5:51 PM Page 1

For more detailed
INDUCTION HEATING MillerWelds.com/induction
information, visit

ProHeat Induction Heating
™

Induction heating is a simple and cost-effective heating process
that can deliver fast and consistent heat. Applications that would
typically require hours to heat can be done in minutes.

Welding fabrication and construction
Preheating of welds
Post-weld heat treatment (PWHT)
Hydrogen bakeout
Shrink-fit applications

Induction heating lowers operational costs because reaching
target temperatures is dramatically faster. That results in reduced
consumable costs and labor expenses. In addition, it eliminates the
expense of fuel gases and heating subcontractors.
Welders are not exposed to open flame, explosive gases, and
hot elements associated with flame and resistance heating.
Induction’s method of heat transfer results in a cooler environment
that reduces operator fatigue and improves work conditions.

Time to temperature is dramatically faster than flame or resistance
heating — reducing cycle time. Setup and tear down times are quick,
and unlike flame or resistance, induction allows continuous heating
and fabrication.

Induction heating applications:
Process piping Refinery Petrochemical Power piping For more information:
Pressure vessels Structural Shipbuilding Pipeline
Call 1-844-IND-HEAT (1-844-463-4328)
or email InductionSales@MillerWelds.com

ProHeat 35 Power Source

The ProHeat 35 induction power source is equipped with a built-in temperature
controller allowing for manual or temperature-based programming using up to four
control thermocouples. At more than 90 percent efficiency, the ProHeat 35 power
source transfers more energy to the part, reducing operating costs over different
heating methods.

Digital Recorder (optional)
The digital recorder is commonly used in stress relieving and critical preheat
applications. The recorder stores temperature data based on time. It is not required ProHeat 35 power source
to perform successful heating applications. shown with optional heavy-duty
induction cooler, running gear
Heavy-Duty Induction Cooler (optional) and digital recorder.
Optimized for induction heating applications, cooler features a 2.5-gallon rustproof Note: Primary input cable is
not included with power source.
polyethylene tank, high-pressure pump, and blower to yield a high cooling capacity.

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