Compressor
1,
Product Specifications:
For example DH63 as
D for compressor
H for two horizontally arranged gear shaft
63 for impeller diameter of 630
Product Parameters:
Range of flow rate: 17000-83000 m³/min
Range of operating REV: 6780-12000r/min
1.
Range of Pressure:
The inlet pressure is the atmospheric pressure, the compression ratio less than 7
Product Features:
DH compressor a dual-shaft four-stage isothermal compressor, mainly featuring compact structure, good performance, high efficiency, wide range of flow rate, easy maintenance, low cost and stable running.
Manufacturing Materials:
Made of the following materials depending on different compressor’s medium, temperature and pressure
Spiral housing | HT250 (DIN GG25, ASTM A278 40Stages) |
Diffuser | Q235-A (DIN S235JR, ASTM A570 Gr A) |
Gear casing | Q235-A (DIN S235JR, ASTM A570 Gr A) |
High/low speed shaft | 12Cr2Ni4 |
Bull gear shaft | 35CrMo (ASTM/AISI 4135) |
Impeller | Fv520B (ASTM A705, 630), KMN (ASTM A182F22) |
