QC/T 241-2024 in English
VALIDAir leakage detection methods of automobile wheels for tubeless tires
- Issued on:-
- Implemented on:-
- File Format:PDF
- Delivery:Via email within 1~3 business days
$175.00
本文件描述了汽车车轮密封性的六种检测方法,即氦气检测法、比对检测法、氢气检测法、压差检测法、水检法和压缩空气法。本文件适用于配装无内胎轮胎的汽车车轮。其中,轻合金车轮推荐使用氦气检测法和水检法;钢车轮推荐使用比对检测法、氢气检测法、压差检测法和压缩空气法。
Scope
This document describes six methods for testing the sealing performance of automobile wheels, namely nitrogen test method, comparison test method, hydrogen test method, differential pressure test method, water test method and compressed air method. This document is applicable to automobile wheels equipped with tubeless tires. Among them, nitrogen test method and water test method are recommended for light alloy wheels; comparison test method, hydrogen test method, differential pressure test method and compressed air method are recommended for steel wheels.

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