I.S. EN 4814:2017現行
Aerospace Series - Flange Couplings up to 21000 kpa - Technical Specification - Inch Series
出版：National Standards Authority of Ireland
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基本信息
標準編號： I.S. EN 4814:2017
發布時間：2017/6/11 0:00:00
標準類別：Standard
出版單位：National Standards Authority of Ireland
標準頁數：20
標準簡介
Defines the required characteristics, inspection and test methods, quality assurance and procurement requirements for inch series, pipe couplings, swivel flanges, for temperature ranges from type II to type V according to ISO 6771 and nominal pressure up to 21000 kPa (class D according to ISO 6771).
