DI water for pre-treatment of light alloy wheels

The customer is a large European manufacturer of high-quality light alloy wheels. In order to fulfil the highest standards, proper pre-treatment plays a critical role ensuring corrosion protection, optimal adhesion to the subsequent coatings, electrical insulation and minimize surface friction and abrasion.

SILHORKO-EUROWATER has supplied the water treatment for the production of DI water for the rinse zones. Totally, there are three independent lines, delivered over a period of a few years. Each line consists of gravel filter and two parallel demineralizers for continous operation.