GB/T 3215-1982
Replaced
GB/T 33925.1-2017
Active
National standards
GB/T 33925.1-2017 Liquid pumps and installation—General terms,definitions,quantities,letter symbols and units—Part 1:Liquid pumps
GB/T 33925.1-2017 Liquid pumps and installation—General terms,definitions,quantities,letter symbols and units—Part 1:Liquid pumps
Basic Information
Standard Code:
GB/T 33925.1-2017
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
pump
ICS Name:
pump
Publish Date:
2017-07-12
Implement Date:
2018-02-01
Pages:
58 pages
Scope
This part of GB/T 33925 defines the terms, characters, and units related to rotary power pumps, volumetric pumps, and their devices that transport liquid media. This part is applicable to the understanding and communication among device designers, manufacturers, operators, and plant manufacturers. This part adopts international units, but other legal units can also be used.
This part is only applicable to working conditions where the flow rate and head are positive values.
This part does not apply to the terms, characters, and units of components used in rotary power pumps, volumetric pumps, and their devices.
For symbols and definitions that comply with ISO 80000-1, further explanations may be provided in appropriate places in this part. To maintain consistency, this part also provides some explanations of differences.
Development Information
Adopt standards
ISO 17769-1:2012
Related Standards
GB/T 5660-1985
Replaced
GB/T 5660-1985 End-suction centrifugal pumps—Baseplate and installation dimensions
GB/T 5661-1985
Replaced
GB/T 5661-1985 End-suction centrifugal pumps—Dimensions of cavities for mechanical seals and for soft packing
GB/T 5662-1985
Replaced
GB/T 5662-1985 End-suction centrifugalpumps (rating 16 bar)—Designation, nominal duty point and dimensions
GB/T 6490.1-1986
Replaced
GB/T 6490.1-1986 Terms and definitions of water-turbine pumps
GB/T 6490.2-1986
Replaced