GB/T 12552-1990
Replaced
T/CCSAS 049.2-2023
Active
Group standards
T/CCSAS 049.2-2023 Petrochemical enterprise safety discharge evaluation technical specifications Part 2: Safety discharge technical requirements for gas-liquid two-phase flow
T/CCSAS 049.2-2023 Petrochemical enterprise safety discharge evaluation technical specifications Part 2: Safety discharge technical requirements for gas-liquid two-phase flow
Price:
$ 41.00
Basic Information
Standard Code:
T/CCSAS 049.2-2023
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Labor safety technology
ICS Name:
Overvoltage protection
Publish Date:
2023-12-25
Implement Date:
2023-12-25
Pages:
28 pages
Scope
This document specifies the basic requirements for the safety discharge assessment of gas-liquid two-phase flow in petrochemical enterprises and oil and gas storage enterprises, as well as the design of discharge devices and pipelines, the calculation of discharge dimensions, and the disposal system for discharged materials. This document is applicable to the design and assessment of discharge devices involving gas-liquid two-phase flow in pressure vessels of petrochemical enterprises and oil and gas storage enterprises.
Development Information
Same series standard
Referenced Standards
Related Standards
GB 567-1999
Replaced
GB 567-1999 Bursting discs and bursting disc devices
GB/T 12353-1999
Replaced
GB/T 12353-1999 Classification and mounting dimensions for domed metal bursting disc devices
GB/T 12241-2005
Replaced
GB/T 12241-2005 Safety valves—General requirements
GB/T 12242-2005
Replaced
GB/T 12242-2005 Performance test code—Pressure relief devices
GB/T 567.1-2012
Active