Leak testing of double-chamber tanks with nitrogen

Tank inspections are required by current regulations and can be performed in various ways, depending on the structure and shape of the structure. Environmental protection and operational safety are two key aspects that must never be overlooked when planning these interventions.

Franchini Servizi Ecologici uses, among other methods, nitrogen injection for double-chamber tanks, which differ from single-chamber tanks, where the Ultrasonic Method (SDT) is used. This approach guarantees pinpoint-precise results without the need for invasive interventions such as excavation or emptying.