N₂ has a molecular weight of 28 and is present in 78% of the atmosphere. It is an inert gas that is colorless, odorless, non-corrosive and non-flammable with an extremely low temperature. Nitrogen is environmentally friendly and non-polluting while posing a suffocation risk upon reaching a certain concentration in a confined space. It has an atmospheric melting point of -209.8℃ and atmospheric boiling point of -195.8℃.
NovaAir provides its customers with gaseous nitrogen, liquid nitrogen and high purity nitrogen of various purity grades and product standards.
Large-scale on-site gas production, small on-site installations, liquid distribution, Mini Bulk, on-site storage tanks
Steel and iron, non-ferrous metals, metal processing, heat treatment, medicine, chemicals, electronics, food, beverages
Welding protection, tire vulcanization, concrete cooling, intelligent nitrogen sealing system, organic waste gas recovery technology in waste gas treatment, low-temperature reactor technology in the pharmaceutical industry, pressurization of beverage liquid nitrogen infusions, low-temperature pulverizer, inert protection of food, food freezing, food preservation, purging in food technology, bubbling deoxidation of edible oil, metal heat treatment