Turbo expander is the main equipment to provide cold energy for low temperature equipment. It is a machine that uses compressed gas to expand in the machine and output external work to produce cold energy.

Gas turbine expander is widely used in air separation industry such as small-scale oxygen and nitrogen production and ultra-low temperature space refrigeration due to its small size, high efficiency, stable operation and low maintenance cost. It also provides solutions for ultra-low temperature quick-frozen food industry and ultra-low temperature medical storage.
Application Fields
1.  Air separation industry;
2.  Heat treatment;
3.  Offgas recovery;

4.  Space refrigeration;

5.  Turbine expansion power generation;

Small size, light weight

Simple structure and

high efficiency

Easy operation
Less maintenance