工业用全氟（烷基乙烯基醚）-四氟乙烯塑料（PFA）管道系统 第3部分：管件（英文版）
Perfluoro(alkyl vinyl ether)-tetrafluoroethylene plastic (PFA) piping systems for industrial applications—Part 3: Fittings
标准状态
基本信息
标准简介
This document specifies the materials, product classification, design, requirements, system suitability, inspection rules, marking, packaging, transport and storage of perfluoro(alkyl vinyl ether)-tetrafluoroethylene plastic (PFA) (also called melt-processible polytetrafluoroethylene) fittings for industrial applications (hereinafter referred to as "fittings"), and describes the corresponding test methods. This document is applicable to perfluoro(alkyl vinyl ether)-tetrafluoroethylene plastic (PFA) piping systems used for conveying ultrapure water or chemical media in the photovoltaic, electronics and similar industries.
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