ASTM F1273防火用油罐通气孔
日期:2012-02-08 12:10
ASTM F1273 Standard Specification for Tank Vent Flame Arresters
ASTM F1273防火用油罐通气孔
This specification provides the minimum requirements for design, construction, performance, and testing of two types of tank vent flame arrester (Type I and Type II). This specification is intended for flame arresters protecting systems containing vapors of flammable or combustible liquids with the specified vapor temperature. The defined test media can be used except where arresters protect systems hand
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