Product Specifications: 

For example DG1000-12 as:
　D for single suction impeller
　G for high speed
　1000 for volume flow of 1000m³/min
　1 for 1-stage compression, i.e. the amount of impeller is 1
　2 for design No., i.e. the 2th design

Product Parameters:

Range of flow rate: 30000-90000 m³/min
Range of operating REV: 5000-7000r/min

Range of Pressure:

Less than 1.3-1.8ata

Product Features:

Wide range of flow rate, high efficiency, long period of stable running

Manufacturing materials:

Made of the following materials depending on different compressor’s medium, temperature and pressure

Casing	Q235-A (DIN S235JR, ASTM A570 Gr A)
Baffle plate	Q235-A (DIN S235JR, ASTM A570 Gr A)
Main shaft	40CrNiMo7 (ASTM/AISI 4340)
Impeller	FV520B (ASTM A705, 630), KMN (ASTM A182F22)

Manufacturing Process:

Preliminary product design—design review—coordination of product with the user’s designing institute—design validation—manufacturing—product assembling—commissioning—product packaging and delivery

Ordering Cycle: 10-12 months

Means of Transportation: vehicles or shipping