GB/T 9481-1988
Axial-flow pump of medium-small size--Types and basic parameters (English Version)
- Standard No.
- GB/T 9481-1988
- Language
- Chinese, Available in English version
- Release Date
- 1988
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Status
- 2007-07
- Replace By
- GB/T 9481-2006
- Latest
- GB/T 9481-2021
- Scope
- This standard specifies the types, basic parameters and representation methods of small and medium axial flow pumps. This standard is applicable to axial flow pumps (hereinafter referred to as pumps) with a diameter not greater than 1000mm, a flow rate of 24-3740L/s, and a head of 1.02-13.8m for conveying clean water or other liquids with physical and chemical properties similar to water. The temperature of the transported liquid is not higher than 50°C.
GB/T 9481-1988 history
- 2021 GB/T 9481-2021 Axial-flow pump of medium-small size
- 2006 GB/T 9481-2006 Axial-flow pump of medium-small size.Types and basic parameters
- 1988 GB/T 9481-1988 Axial-flow pump of medium-small size--Types and basic parameters
