ACO pipe - varnished
The corrosion of stainless steel due to contact with regular carbonated steel is a well understood risk in the industry. Even micro particles arising from onsite cutting, grinding or welding are sufficient to initiate development of galvanic corrosion, which significantly reduces lifetime of stainless steel components.
Stainless Steel ACO pipes can be ordered with additional layer of protective varnish, designed to protect them from galvanic corrosion due to the contact with carbon steel. The protective feature of varnish acts as a barrier that prevents carbon steel particles from direct contact with stainless steel surface, even during severe exposure. It also increases the overall cleanability of stainless steel piping. Watch the video to learn more.