Nitriding furnaces
Horizontal and pit

Horizontal and vertical retort furnaces for gas nitriding from
SECO/WARWICK EUROPE S.A
SECO/WARWICK EUROPE S.A. tends to fully satisfy our customer’s requirements, therefore a new line of modern and efficient furnaces
for gas nitriding with the use of state of the art method called ZeroFlow® has been developed. Based on long-term experience we have
created furnaces that will fully satisfy the needs of your industry, company and production. We guarantee their long-lasting work and
reliability, which leads directly to your profit and satisfaction.

Controlling the nitriding process has never been so simple! The nitriding potential is regulated with the help of PLC controller, which by
controlling an adequate valve on the basis of indications from the hydrogen analyzer periodically opens and closes the inflow of ammonia
to the furnace. When there is no ammonia flow the nitriding takes place in a tight-closed retort, however the nitriding atmosphere stays
under constant control and is being kept at low overpressure. The excess of the atmosphere is being let out by periodical opening of the
outlet valve and burnt in a simple, but efficient utilization burner.

Our furnaces are produced with maintaining all of the effective industry standard, and the component parts to its
construction originate only from renowned and reliable suppliers, which guarantees their long-lasting work and
reliability.

Our nitriding furnaces guarantee
Simple and automated service due to using a PLC controller and an industrial computer
Full technical and technological support
Conformity with AMS 2750D, European and American standards
Good and repeatable results of the processes
Low installation and operation costs
Conformity with environment protection requirements

Available processes
ZeroFlow nitriding
Nitrocarburizing
Oxidation
Nitrosulfurizing
Tempering
Annealing

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