SH/T 3413-1999 Specification for selection, inspection and acceptance of pipeline flame arresters for petroleum gas in petrochemical industry (English Version)
This standard is applicable to the selection, inspection and acceptance of flame arresters in delivery systems, gas recovery systems and gas venting systems for Class IIA hydrocarbon explosive gas mixtures.
SH/T 3413-1999 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