Archives: Produkte

Produkte listing

Billet and Log Magazines

PRODUCT:
Billet and Log Magazines

extrutec offers the entire range, from the simple unrolling magazine, to the low-noise chain magazines, to the most frequently used vertical magazines.

Billet and Log Magazines

Special features:

Vertical magazines provide the highest material density, flexibility, and the options of alloy or batch-specific stocking on the smallest footprint. The 2-axis manipulator is the core of a vertical magazine. Smart detailed solutions in the area of the rope guide or the self-locking, pneumatically operated gripper keep maintenance costs low and warrant a high safety standard.

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Induction Heaters

PRODUCT:
Induction Heaters

Induction billet heaters were added to our product range to supplement gas-fuelled quick-heating furnaces in 2019. We have been able to secure the know-how required for this through recruiting highly experienced personnel who are recognised as specialists in the industry around the world. This was a strategically vital, as well as logical, step for our company. extrutec induction heaters are characterised by the latest converter technology, high efficiency, precise temperature control, and easy maintenance.

Induction Billet Heaters

Special features:
  • extrutec induction heaters are high-performance systems for the process-accurate heating of all metals
  • State-of-the-art IGBT converter technology offers fully digitised controls, as well as analysis and parametrisation software
  • Gradient control for optimised heating at high outputs and large-format materials
  • Multi-zone technology, fully synchronised with variable application frequencies adjusted to the material to be heated
  • High process efficiency
  • Special construction elements ensure lowest EMC emissions
  • Lowest noise emissions

NEW TECHNOLOGY:
Power Focus TechnologyTM

This technology ensures individual power supply per heating zone, according to the necessary process-related temperature gradient. The top zone of a taper furnace always requires more power due to the higher top temperature, in contrast to the bottom zone of the block. This results in greatly differing degrees of utilization in the respective heating zones. Here, the Power Focus TechnologyTM takes into account the requirement to compare and also improve the energy utilization efficiency of the IGBT converter. This leads to a lower connected load, especially in the case of a so-called taper furnace, which is always linked to a preheating system.

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The power supply is therefore utilized considerably and at the same time the peak load in the power supply is smoothed. In a typical application for a throughput of 4 - 5 t on an 8“ or 9" furnace line, a system with Power Focus TechnologyTM requires approximately 25% less connected load without any impact on the heating throughput in hybrid operation with a billet preheater. As a result, the energy distribution can also be made smaller, which in turn leads to lower basic losses and thus better resource utilization.

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Gas-Fired Rapid Heating Furnaces

PRODUCT:
Gas-Fired Rapid Heating Furnaces

Since the company’s founding in 2005, extrutec gas-fired rapid heating furnaces have been the benchmark in the field of continuous heaters. Extremely high availability, very low maintenance, and high efficiency are just a few of the many outstanding features of our heaters. Three decades of experience in the construction of industrial heaters, combined with the permanent effort to improve even the smallest and seemingly unimportant details, are targeted at the single goal of maximising customer benefit.

 

 

Gas-Fired Rapid Heating Furnances

Special features:
  • Heaters on a level never achieved before anywhere in the world and the highest throughput per meter of heater length
  • Unique transport system with maintenance-free and non-wearing rollers
  • Thermally indestructible furnace compartment with special ceramic shells
  • Very low mass of the furnace shells and low stored heat
  • Rapid temperature changes between jobs

 

extrutec now is the largest supplier of gas heaters in the premium market segment in terms of numbers, with satisfied customers on every continent of the world.

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