A steam turbine that can provide both heating and power simultaneously can adjust the thermal and electrical loads separately to meet the different needs of users. The types of cogeneration steam turbines are generally back pressure type, single extraction type, double extraction type, extraction back type, etc. The products comply with the national standard GB/T5578-2007 "Specification for Fixed Power Generation Steam Turbines".

It is mainly suitable for various inlet steam parameters with a power below 60MW, inlet steam pressure of 8.83MPa, and inlet steam temperature below 535 ℃. It is suitable for various extraction steam parameters with a range of 0.2-4.3MPa and a speed of 3000r/min or 3600r/min.