ASTM E 284b-2002 出版的标准术语

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标准名称：	液体对流演示器(试行)
中标分类：	轻工、文化与生活用品 >> 文教、体育、娱乐用品 >> 教学专用仪器
发布日期：
实施日期：	2001-06-01
首发日期：
作废日期：
出版日期：
页数：	2页

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Product Code:SAE J2044
Title:Quick Connector Specification for Liquid Fuel and Vapor/Emissions Systems
Issuing Committee:Fuel Systems Standards Committee
Scope:This SAE Recommended Practice defines minimum functional requirements for quick connectors used in supply, return, and vapor/emissions lines for flexible tubing systems. The document applies to automotive and light truck gasoline and diesel fuel systems, with operating pressures up to 500 kPa, 5 Bar, (72 psig) and operating temperatures up to 115 掳C (239 掳F). These tests apply to new connectors in assembly operations. Connectors must be pushed onto a mating tube end then pulled back to assure complete connection. For service operations, the mating tube should be lubricated with SAE 30 weight oil before reconnecting. Vehicle O.E.M. fuel system specifications may impose additional requirements beyond the scope of this general SAE document. In those cases, the OEM specification takes precedence over this document.