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Database: 365,228(8 Aug 2026)
automotive compressed natural gas pressure synthetic brake fluid scopethis standard compressed natural gas pressure working pressure pressure ethanol diazotype non-magnetic alloy
QC/T 671-2000 in English

QC/T 671-2000 in English

SUPERSEDED

Automotive synthetic brake fluid

  • Issued on:2001-01-02
  • Implemented on:2001-07-01
  • File Format:PDF
  • Delivery:Via email within 1~3 business days
Price(USD): $340.00
$330.00
Standard No: QC/T 671-2000
Document status: SUPERSEDED
Superseded by: GB/T 20735-2006 pressure regulator of CNG vehicles
Superseded on: 2007-06-01
Title in English: Automotive synthetic brake fluid
Title in Chinese: 汽车用压缩天然气减压调节器
Language: English
File Format: Electronic (PDF)
Delivery: Via email within 1~3 business days
Issued on: 2001-01-02
Implemented on: 2001-07-01
Professional Classification: QC-Automobile
Related Keywords: automotive compressed natural gas pressure
synthetic brake fluid scopethis standard
compressed natural gas pressure
working pressure
pressure
Related Topics: stress reliever
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qc/t304-2000

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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