GB/T 12222-1989
AbolishedMulti-turn valve actuator attachment
多回转阀门驱动装置的连接
Application Summary AI generated
GB/T 12222-1989 specifies the dimensional and mechanical interface requirements for connecting multi-turn valve actuators to industrial valves. It is applied in fluid control systems, particularly for gate, globe, and sluice valves in pipelines, ensuring standardized mounting and torque transmission across different manufacturers. This standard is used by valve and actuator producers in sectors like water treatment, petrochemicals, and power generation to guarantee interchangeability and safe operation.
Related Standards
GB/T 12241-2005
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GB/T 12223-2005
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GB/T 12222-2005
Multi-turn valve actuator attachments
GB/T 12242-2005
Performance Test Code-Pressure Relief Devices
GB/T 12221-2005
Metal valves-Face to face,end to end,center to face and center to end dimensions
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.