Passivation Plants

PASSIVATION PLANT
AUTOMATIC

Automatic treatment involves the use of spray pumps that distribute the chemical over the entire workpiece, thus managing to treat large surfaces quickly with precision and yield quality in a single process tank, as well as immersion in a succession of different tanks by means of one or more automated overhead cranes.

PASSIVATION PLANT
MANUAL

This method involves immersing the product in a tank containing a special passivating product without any automatic handling.

SMALL WORKPIECES

For small workpieces it is best to use the immersion technique, even if it is also possible to use the spray technique in particular cases. Process lines can be both automatic and manual.

POSEIDON COMPACT TGL SHELL

LARGE WORKPIECES

For large workpieces the spray technique allows you to reduce the volumes of chemicals involved, significantly improving the environmental aspect. Process lines can be both automatic and manual.

POSEIDON TP TN MANUALS

Delmet stainless steel excellence since 1949

PLANTS OF PASSIVATION

Delmet studies, designs and manufactures manual and automatic steel passivation plants. As with pickling, passivation plants also use immersion or spray techniques.

Delmet will be able to recommend the best solution for the passivation of stainless steel products, choosing between a manual or automatic immersion or spray plant. The success of the process is ensured by supporting the entire process, with advice and the supply of the most suitable chemical compounds.

Delmet Passivation Plants

Whenever possible, choosing a spray passivation system can bring further benefits such as reduced water and electricity consumption, as well as a consequent financial and tax saving, since the Delmet Poseidon system is compliant with Industry 4.0 and therefore partially deductible.

Results

A stainless steel passivation plant allows you to achieve the following results:

  • Surfaces suitable for food use
  • Maximum effectiveness against metal corrosion
  • Uniform appearance

Plants, Contract Services, and Chemical Products for Steel Care

Excellent Results and Professional Support!

For the care of your steel, rely on true experts. With Delmet, corrosion and other issues affecting the surface treatments of stainless steel are numbered days!

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