SH/T 3413-2019 Specification for selection, inspection and acceptance of pipeline flame arresters for petroleum gas in petrochemical industry (English Version)
This standard specifies the selection, inspection and acceptance of flame arresters for delivery systems, gas recovery systems and gas venting systems for explosive gas mixtures of all explosion groups that comply with the Maximum Test Safety Gap (MESG). This standard applies to the design of new construction, expansion and reconstruction projects for petrochemical, coal chemical enterprises or petroleum depots.
SH/T 3413-2019 history
2019SH/T 3413-2019 Specification for selection, inspection and acceptance of pipeline flame arresters for petroleum gas in petrochemical industry
1999SH/T 3413-1999 Specification for selection, inspection and acceptance of pipeline flame arresters for petroleum gas in petrochemical industry