1Key Takeaways
This standard specifies the structural type and technical requirements of iron globe valves and lift check valves. This standard applies to iron globe valves and lift check valves with nominal pressure PN1.0~4.0MPa, nominal diameter DN15~200mm, internal thread connection and flange connection. This standard also applie…
2Scope / Description
This standard specifies the structural type and technical requirements of iron globe valves and lift check valves. This standard applies to iron globe valves and lift check valves with nominal pressure PN1.0~4.0MPa, nominal diameter DN15~200mm, internal thread connection and flange connection. This standard also applies to plunger valves and throttle valves.
6Frequently Asked Questions
What is GB/T 12233-1989?
GB/T 12233-1989 — General purpose industrial valves--Casting iron 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 iron globe valves and lift check valves. This standard applies to iron globe valves and lift check valves with nominal pressure PN1.0~4.0MPa, nominal diameter DN15~200mm,...
What does GB/T 12233-1989 cover?
This standard covers: This standard specifies the structural type and technical requirements of iron globe valves and lift check valves. This standard applies to iron globe valves and lift check valves with nominal pressure PN1.0~4.0MPa, nominal diameter DN15~200mm, internal thread connection and flange connection. This...
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 12233-1989?
The current published version is GB/T 12233-1989, published on 1990-01-04. Always check for amendments or pending revisions.
How do I purchase GB/T 12233-1989?
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