GB/T 12235-1989
GB · 1990-01-04
General purpose industrial valves--Flanged steel globe valves and lift check valves
1Key Takeaways
This standard specifies the structural type and technical requirements of flanged steel globe valves and lift check valves. This standard is applicable to flange connection steel globe valves and lift check valves with nominal pressure PN1.6～16MPa and nominal diameter DN25～150mm. Throttle valve can also refer to use.
2Scope / Description
This standard specifies the structural type and technical requirements of flanged steel globe valves and lift check valves. This standard is applicable to flange connection steel globe valves and lift check valves with nominal pressure PN1.6～16MPa and nominal diameter DN25～150mm. Throttle valve can also refer to use.
3Version History
GB/T 12235-2007
newer
5Citation Network
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6Frequently Asked Questions
What is GB/T 12235-1989?
GB/T 12235-1989 — General purpose industrial valves--Flanged steel globe valves and lift check valves is an international standard developed by General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China. This standard specifies the structural type and technical requirements of flanged steel globe valves and lift check valves. This standard is applicable to flange connection steel globe valves and lift check valves with nominal pressure PN1.6～16MPa...
What does GB/T 12235-1989 cover?
This standard covers: This standard specifies the structural type and technical requirements of flanged steel globe valves and lift check valves. This standard is applicable to flange connection steel globe valves and lift check valves with nominal pressure PN1.6～16MPa and nominal diameter DN25～150mm. Throttle valve can...
Who should use this standard?
This standard is intended for organizations, professionals, and stakeholders involved in various industries and sectors. It is applicable to manufacturers, service providers, regulatory bodies, and certification organizations.
What is the latest version of GB/T 12235-1989?
The current published version is GB/T 12235-1989, published on 1990-01-04. Always check for amendments or pending revisions.
How do I purchase GB/T 12235-1989?
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