GB/T 5661-2013
ActiveEnd-suction centrifugal pumps―Dimensions of cavities for mechanical seals and for soft packing
轴向吸入离心泵 机械密封和软填料用空腔尺寸
Application Summary AI generated
This standard specifies the cavity dimensions for mechanical seals and soft packing in end-suction centrifugal pumps. It is applied in pump manufacturing and maintenance to ensure interchangeability and proper sealing performance across different pump models. The standard is used by engineers and procurement professionals in industries such as water treatment, chemical processing, and general fluid handling.
Related Standards
JB/T 51187-1999
Submersible motor-pumps for deep well - Product quality grading
JB/T 51131-1999
Internal combustion engines of small and medium power - Fuel tanks - Product quality grading (Internal use)
JB/T 51132-1999
Product quality grading of centrifugal pump
JB/T 51133-1999
Product quality grading of submersible 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
Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.