GB/T 8464-1998
Replaced
T/ZZB 0884-2018
Active
Group standards
T/ZZB 0884-2018 Titanium and Titanium Alloy Ball Valve
T/ZZB 0884-2018 Titanium and Titanium Alloy Ball Valve
Price:
$ 20.00
Basic Information
Standard Code:
T/ZZB 0884-2018
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Hydraulic and pneumatic devices
ICS Name:
Other valves
Publish Date:
2018-12-24
Implement Date:
2018-12-31
Scope
Main technical content: This standard specifies the terms and definitions, structural types, basic requirements, technical requirements, test methods, inspection rules, marking, protection, packaging, storage and transportation, and quality commitments of titanium and titanium alloy ball valves (hereinafter referred to as titanium ball valves). This standard is applicable to titanium and titanium alloy ball valves with nominal pressure PN16~PN160 (Class150~Class900), nominal size DN8~DN800 (NPS1/4~NPS32), medium temperature -29°C~300°C, and end connection forms such as flange and welding.
Development Information
Related Standards
GB/T 12244-2006
Replaced
GB/T 12244-2006 General requirements for pressure reducing valves
GB/T 12245-2006
Replaced
GB/T 12245-2006 Methods of performance test for pressure reducing valves
GB/T 12246-2006
Replaced
GB/T 12246-2006 Pilot operated pressure reducing valves
GB/T 20910-2007
Replaced
GB/T 20910-2007 Temperature/pressure safety valve for hot water supply system
GB/T 21384-2008
Replaced