Ferritic Nitrocarburizing Furnaces by Therelek
Pit Type High Temperature Furnace
![](https://www.therelek.com/wp-content/uploads/2020/05/high-temperature-pit-type-furnace.jpg)
Pit type sealed retort furnaces are of a cylindrical design vertically erected with a positive sealing mechanism on top in order to contain and preserve heat and atmosphere during a process cycle.
![](https://www.therelek.com/wp-content/uploads/2020/05/high-temperature-pit-type-furnace.jpg)
Sealed Quench Furnace
![](https://www.therelek.com/wp-content/uploads/2020/05/sealed-quench-furnace-300x300.jpg)
Therelek’s Sealed Quench Furnace line consists of preheating and tempering furnaces, washing machines, stationary table, hydraulic lifts and charge transfer systems
![](https://www.therelek.com/wp-content/uploads/2020/05/sealed-quench-furnace-300x300.jpg)
Chamber Furnace
![](https://www.therelek.com/wp-content/uploads/2017/10/chamber-furnace-300x300.jpg)
Therelek’s chamber furnace can operate up to 1800°C. These furnaces are usually rugged, refractory based construction
![](https://www.therelek.com/wp-content/uploads/2017/10/chamber-furnace-300x300.jpg)