GB/T 44519-2024
ActiveIndustrial valves—Gearbox for valves
工业阀门 阀门用齿轮箱
Application Summary AI generated
This standard specifies the technical requirements, test methods, and inspection rules for gearboxes used to operate industrial valves. It is applied in the design, manufacturing, and quality verification of gearboxes for manual or automated valve actuation in fluid systems, such as pipelines in petrochemical, water treatment, and power generation industries.
Related Standards
GB/T 12241-2005
Safety Valves-General Requirements
GB/T 12222-2005
Multi-turn valve actuator attachments
GB/T 19672-2005
Specification of pipeline valves
GB/T 12223-2005
Part-turn valve actuator attachments
GB/T 12243-2005
Spring loaded safety valves
GB/T 12221-2005
Metal valves-Face to face,end to end,center to face and center to end dimensions
GB/T 12242-2005
Performance Test Code-Pressure Relief Devices
GB/T 17213.7-1998
Industrial-process control valves--Part 7:Control valve data sheet
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.