One of Grandi Manufacturing’s most significant projects involved the fabrication of a 7-metre-high, 20-metre-long stainless steel seawater filter. Designed to remove debris and particles from seawater, this filter required precision engineering and high-grade materials to ensure its durability in a demanding marine environment. Our team managed every aspect of the project, from machining cavities and fixing holes to rigorous welding and non-destructive testing, including dye penetration and spectrographic analysis. This large-scale filter showcases our ability to handle complex marine engineering projects with precision and expertise.