The main practical characteristics of gas expander:

     ¡¤High hot efficiency-----single stage 78¡«81%£¬double stage 82¡«84%

     ¡¤Long design life-----The life of main hot parts is more than 100 thousand. The working time under the prescribed conditions is not less than 24000 hours£»

     ¡¤Long run---- The rotor design adopts the cantilever structure, which ensures the stable operation of the long period of the rotor while balancing efficiency.

     ¡¤Smooth operation ----- The double amplitude of shaft vibration conforms to the requirements of HG/ t3650-2012 and API617;

     ¡¤The noise is small ------The noise is not greater than 90dB (A sound level) during normal operation.