QC/T 671-2000 in English
SUPERSEDEDAutomotive synthetic brake fluid
- Issued on:2001-01-02
- Implemented on:2001-07-01
- File Format:PDF
- Delivery:Via email within 1~3 business days
$330.00
本标准规定了汽车用压缩天然气(以下简称CNG)减压调节器(定义见GB/T17895)的型号标记、技术要求、试验方法、检验规则、标志、包装、运输及储存。
本标准适用于额定工作压力不大于20M Pa本标准所述压力均指表压)、工作环境温度为一40℃~120℃,工作介质为符合SY7546要求的汽车用压缩天然气减压调节器(以下简称减压调节器)。
Scope
This standard specifies the model marking, technical requirements, test methods, inspection rules, marking, packaging, transportation and storage of compressed natural gas pressure reducing regulators for automobiles (as defined in GB/T 17895). This standard is applicable to automotive compressed natural gas pressure reducing regulators with a rated working pressure not greater than 20MPa (the pressures mentioned in this standard refer to gauge pressure), a working environment temperature of -40°C to 120°C, and a working medium that meets the requirements of SY 7546.

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