NiroSan stainless steel pipes and fittings – piping systems for special tasks

The long-established use of stainless steel in the food and food preparation industry unequivocally confirms the excellent hygienic properties of stainless steels. Appreciating this fact, SANHA has been producing its NiroSan clamping systems for many years® of the highest quality stainless steels – acid-resistant and stainless steels (steel Nos. 1.4404, 1.4408 and 1.4571, according to PN-EN 10088). Used in the NiroSan clamping system® the highest quality steels, they contain alloying additives, thanks to which they create on their surface an extremely corrosion-resistant passiving layer of chromium oxide. This stainless steel feature preserves the consistent, optimal properties of drinking water, even after prolonged stagnation in the system.

NiroSan 9000 Series – provides crystal clear water in the food industry  

In addition to neutrality in relation to the change in taste and excellent surface quality, another extremely important advantage has recently been raised – stainless steel also retains neutral microbiological properties. This means that the development of microorganisms on the surface of stainless steel is halted. Viruses, fungi and bacteria have no chance of developing on the surface of stainless steel. This positive property directly affects the quality of drinking water and greatly reduces the need for disinfection.

NiroSan®Industry, 18000 series – proven in compressed air systems and in the transport of oils and fuels 

Industrial installations are designed to ensure trouble-free operation of the entire plant. No matter under what conditions they work or what media they transport, they must be trouble-free and have as little time as possible for service. For this purpose, a NiroSan stainless steel clamping system was created® Industry. The complete system – thin-walled pipes and clamping fittings – is made of chromium-nickel-molybdenum acid-resistant stainless steel (No. 1.4404 according to PN-EN 10088). This material provides complete corrosion resistance in conditions of increased humidity, high temperature and aggressive environment. The transport of media such as glycols, oils, fuels, compressed air and technical gases is possible thanks to the use of seals from FKM – an elastomer resistant to low and high temperatures (-20®C – 280ºC) and most hydrocarbon compounds.

NiroSan® SF, 19000 Series – the only pre-installed silicone-free system required in the automotive industry

The NiroSan®SF system is designed to meet the highest requirements for installations in industrial plants with special requirements. The pipes and fittings of this system are made of stainless steel. To ensure the highest surface cleanliness, each skim after degreasing is packed separately in accordance with the required procedures. The same applies to pipes – each packed separately in foil. All seals are installed manually, without the use of lubricants such as silicone or oil. Places such as paint, paint works or dryers require the plant to supply a medium with strict parameters, e.g. air quality. The same applies to welding and industries such as automotive, aerospace, heavy industry, as well as steel mills, shipyards and mines. Everywhere there, the NiroSan®SF system will meet its requirements with the manufacturer's warranty. 

In order to determine the area of application, it is necessary to contact our technical advisory department.