T/NXJX 015-2021
Active
Group standards
T/NXJX 015-2021 Hot pressure separator liquid level regulating valve
T/NXJX 015-2021 Hot pressure separator liquid level regulating valve
Price:
$ 20.00
Basic Information
Standard Code:
T/NXJX 015-2021
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Mechanical
ICS Name:
Other valves
Publish Date:
2021-09-10
Implement Date:
2021-09-10
Scope
Scope: This document specifies the terms and definitions, types and basic parameters, technical requirements, test methods, inspection rules, marking, packaging, and storage of level adjustment valves for thermal high-pressure separators. This document applies to level adjustment valves for thermal high-pressure separators in oil refining and hydrocracking units with nominal diameters of DN15 to DN400, NPS1/2 to NPS16, and nominal pressures of PN63 to PN420, Class600 to Class2500. Level adjustment valves for other similar applications can also be referenced. Main technical content: 4 Types and Basic Parameters 5 Technical Requirements 6 Test Methods 7 Inspection Rules 8 Marking, Packaging, and Storage
Development Information
Related Standards
GB/T 8464-1998
Replaced
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