Purchase Qty. Reference FOB Price
1 Set US$117,000.00
2+ Sets US$115,000.00
Product Description
Cryogenic Liquid Nitrogen/ Liquid Oxygen/Nitrogen Gas/ Oxygen Gas Plant: The air separation device is a set of deep-freezing method to extract liquid nitrogen from the air. The process adopts the deep freezing circulation principle of the low pressure turbine expander to make the air into a liquid ...