This type of turbines has compact structure, which is easy to operate and maintain, with good safety performance. The speed control system adopts electronic or electro-hydraulic controls, with low diversity factor of stability regulating speed. If electro-hydraulic control is used, it is possible to realize zero-difference regulation, which is convenient for realizing joint control with DCS. The products are extensively used in the petrochemical, thermal power, iron and steel, paper, cement and other industries.
| Model | Type | Inlet Pressure (Mpa) | Inlet Temperature (℃) | Outlet Pressure (Mpa) | Power （kW） |
| B0.03-0.6/0.15 | STF426 | 0.6 | 250 | 0.15 | 30 |
| B0.1-0.6/0.15 | STF426 | 0.6 | 250 | 0.15 | 100 |
| B0.2-0.6/0.15 | STF426 | 0.6 | 250 | 0.15 | 200 |
| B0.03-0.6/0.3 | STF426 | 0.6 | 250 | 0.3 | 30 |
| B0.1-0.6/0.3 | STF426 | 0.6 | 250 | 0.3 | 100 |
| B0.03-1.27/0.15 | STF426 | 1.27 | 330 | 0.15 | 30 |
| B0.1-1.27/0.15 | STF426 | 1.27 | 330 | 0.15 | 100 |
| B0.2-1.27/0.15 | STF426 | 1.27 | 330 | 0.15 | 200 |
| B0.3-1.27/0.15 | STF426 | 1.27 | 330 | 0.15 | 300 |
| B0.5-1.27/0.15 | STF426 | 1.27 | 330 | 0.15 | 500 |
| B0.03-1.27/0.3 | STF426 | 1.27 | 330 | 0.3 | 30 |
| B0.1-1.27/0.3 | STF426 | 1.27 | 330 | 0.3 | 100 |
| B0.2-1.27/0.3 | STF426 | 1.27 | 330 | 0.3 | 200 |
| B0.3-1.27/0.3 | STF426 | 1.27 | 330 | 0.3 | 30 |
| B0.5-1.27/0.3 | STF426 | 1.27 | 330 | 0.3 | 500 |
| B0.1-1.27/0.5 | STF426 | 1.27 | 330 | 0.5 | 100 |
| B0.2-1.27/0.5 | STF426 | 1.27 | 330 | 0.5 | 200 |
| B0.3-1.27/0.5 | STF426 | 1.27 | 330 | 0.5 | 300 |
| B0.4-1.27/0.5 | STF426 | 1.27 | 330 | 0.5 | 400 |
| B0.15-2.34/0.3 | STF426 | 2.34 | 390 | 0.3 | 150 |
| B0.3-2.34/0.3 | STF426 | 2.34 | 390 | 0.3 | 30 |
| B0.5-2.34/0.3 | STF426 | 2.34 | 390 | 0.3 | 500 |
| B0.2-2.34/0.5 | STF426 | 2.34 | 390 | 0.5 | 200 |
| B0.3-2.34/0.5 | STF426 | 2.34 | 390 | 0.5 | 300 |
| B0.5-2.34/0.5 | STF426 | 2.34 | 390 | 0.5 | 500 |
| B0.1-3.43/0.15 | STF426 | 3.43 | 435 | 0.15 | 100 |
| B0.3-3.43/0.15 | STF426 | 3.43 | 435 | 0.15 | 300 |
| B0.5-3.43/0.15 | STF426 | 3.43 | 435 | 0.15 | 500 |
| B0.1-3.43/0.3 | STF426 | 3.43 | 435 | 0.3 | 100 |
| B0.3-2.34/0.3 | STF426 | 3.43 | 435 | 0.3 | 300 |
| B0.5-2.34/0.3 | STF426 | 3.43 | 435 | 0.3 | 500 |
| B0.1-2.34/0.5 | STF426 | 3.43 | 435 | 0.5 | 100 |
| B0.3-2.34/0.5 | STF426 | 3.43 | 435 | 0.5 | 300 |
| B0.5-2.34/0.5 | STF426 | 3.43 | 435 | 0.5 | 500 |
