Annealing Lehr

Annealing Lehr

Excellent performances and results on glass annealing lehrs. 

You can find our lehrs in operation at internationally renowned glass producers. 


  Belt width: up to 6.000 mm.

  Production: up to 250 Ton/24h.

  Other services: Refurbishment and modification of all types of annealing lehrs.


  Tunnel in stainless steel according to the high temperatures, with mineral wool insulation.

  Conveyor belt in heat resistant steel or in stainless steel, according to the articles and temperatures.

  Efficient air convection inside the tunnel.

  Heating with gas, electricity, fuel oil or a combination of heating methods if required.

  Control panel is available with temperature controllers, PLC or with both.


  Flexibility and quick response to changes in annealing curves.  

  Low energy consumption.


  High material reliability and low maintenance costs.

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