GB/T 15185-1994
Active
T/WZSJD 2331-2024
Active
Group standards
T/WZSJD 2331-2024 Excentric half sphere valve
T/WZSJD 2331-2024 Excentric half sphere valve
Price:
$ 20.00
Basic Information
Standard Code:
T/WZSJD 2331-2024
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Medical ultrasound, laser, and high-frequency instruments and equipment
ICS Name:
Ball valve
Publish Date:
2024-07-28
Implement Date:
2024-07-30
Scope
Main technical content: It specifies the terms and definitions, structure, and type codes of eccentric hemispherical valves, technical requirements, test methods, inspection rules, marking, packaging, transportation, and storage of eccentric hemispherical valves.
Development Information
Related Standards
GB/T 12237-2007
Replaced
GB/T 12237-2007 Steel ball valves for petroleum,petrochemical and allied industries
GB/T 21385-2008
Replaced
GB/T 21385-2008 Metal-seated ball valve
GB/T 30818-2014
Active
GB/T 30818-2014 Fully welded body ball valves for pipeline transportation systems in petroleum and natural gas industries
GB/T 15185-2016
Active
GB/T 15185-2016 Flanged iron and copper ball valves
GB/T 12237-2021
Active