QC/T 673-2000 in English

本标准规定了汽车用液化石油气电磁阀产品的定义、型式、技术要求、试验方法、检验规则、标志、包装、运输及储存。本标准适用于在环境温度为—40℃～+120℃、相对湿度为5%～100%的工作环境条件下，以符合SY 7548要求的汽车用液化石油气为工作介质，在燃气汽车的液化石油气供给系统中实现开闭控制功能的电磁阀。

Scope

This standard specifies the definition, type, technical requirements, test methods, inspection rules, marking, packaging, transportation and storage of liquefied petroleum gas solenoid valve products for automobiles. This standard is applicable to the liquefaction of gas vehicles using automotive liquefied petroleum gas that meets the requirements of SY 7548 as the working medium under the working environment conditions of ambient temperature of -40°C to +120°C and relative humidity of 5% to 100%. Solenoid valve that realizes the opening and closing control function in the petroleum gas supply system.