Degreasing: spray washing or plunging system
This procedure is carried out through an innovative spray washing or plunging system, using water solution detergents.
This eliminates the use of solvents, which cause a series of connected issues.
For the degreasing of metals both alkaline products and amphoteric surfactants are used, depending on the treated material and its initial conditions.
After the rinsing phase with water and the drying with hot air, the parts, if request by the customer, can have a following inhibition treatment with dedicated products, to prevent oxidation.
The cycle includes:
- demineralized water rinsing
- hot air drying
- oiling to protect against atmospheric agents, if required.