Shaangu Group is a leading company in design and manufacturing of turbo-machinery in China, taking 90% market share of metallurgical turbo machinery application. Until now, Shaangu has manufactured more than 1200 sets of axial compressors, and more than 650 sets of TRT have been manufactured.
Main products:
1. Axial compressor:
AV series axial compressor is designed with all stator blades adjustable. And it is widely used in applications of BF, CCPP etc.
Typical Performance Data:
Flow volume: 900-9500Nm3/min
Pressure ratio range: 1.5-7.7
Medium: Air, Gas, Natural gas, other non-corrosive gas
Maximum power: 50 MW
2. TRT(Blast Furnace Top Gas Pressure Recovery Turbine Unit):
It is an energy saving equipment that by recovering the residual pressure and heat of BF top gas, converts the pressure energy and heat energy of the gas into mechanical energy through a turbo-expander to drive generator for power generation or other equipment. 30~50% energy consumption of blast furnace gas can be recovered. The plant replaces relief valves to recover energy and regulate BF top pressure as well.
Typical Performance Data:
BF capacity :380-5800 m3
Gas flow :10-85×104 N m3/h
Inlet pressure :100-300 kPa(G)
Inlet temperature :50-250℃
Recovered power :2000-50000 kW
Speed :3000r/min, 3600r/min, 1500r/min
3. Air separation Unit (ASU)
Shaangu has manufactured 107 sets turbo machines for 20,000 to 60,000 Nm3/H ASU, which has taken 75% of market share of this area in the domestic market.