Standard No.:	QC/T 798-2008
English Name:	Multi-layers plastic tubing for automotive fuel system
Chinese Name:	汽车用多层塑料燃油管
Chinese Classification:	T13    Intake, exhaust and fuel supply systems
Professional Classification:	QC    Professional Standard - Automobile
ICS Classification:	43.060.40 43.060.40    Fuel systems 43.060.40
Source Content Issued by:	NDRC
Issued on:	2008-02-01
Implemented on:	2008-7-1
Status:	superseded
Superseded by:	QC/T 798-2024 QC/T 798-2025 Multi-layers plastic tubing for automotive fuel system
Superseded on:	2025-11-1
Abolished on:	2025-11-01
Target Language:	English
File Format:	PDF
Word Count:	10500 words
Translation Price(USD):	140.0
Delivery:	via email in 1~5 business day

本标准规定了汽车用多层塑料燃油管（以下简称多层管）及管总成的尺寸规格、外观、技术要求、试验方法、检验规则和标志、包装、运输和贮存。
标准适用于工作温度在-40℃到115℃之间（连续使用温度不应超过90℃），最大工作压力不超过0.7MPa的多层塑料燃油管。