JB/T 51132-1999
Product quality grading of centrifugal pump
Product quality grading of centrifugal pump
Catalogue
Scope, References, Efficiency, Head, Test
Scope
Centrifugal pump production, matching inspection, grading
Applicable to centrifugal pump quality grading
Normative References
Keywords
Centrifugal pump
efficiency
head
flow
grading
Application Summary AI generated
1. Graded by efficiency and head deviation
2. Controls cavitation margin and vibration noise
3. Standardizes sealing and durability test
4. Unified sampling rules.
Standard Timeline
replaces
51132.3-94
replaces
JB/T 51132.1
Related Standards
JB/T 51187-1999
Product quality grading of submersible pump for wells
JB/T 51133-1999
Product quality grading of submersible pump
JB/T 51131-1999
Product quality grading of self-priming pump
GB/T 13333-2004
Concrete pump
GB/T 5661-2004
End-suction centrifugal pumps--Dimensions of cavities for mechanical seals and for soft packing
GB/Z 32458-2015
Centrifugal pumps handling viscous liquids—Performance corrections
GB/Z 43364-2023
Rotodynamic pumps—Hydraulic performance acceptance test using a model pump
GB/T 10886-2002
Three screw pumps
Content extracted by AI. Not officially verified.