AS/NZS 4331.1:1995現行
Metallic flanges Steel flanges
出版：Standards Australia
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基本信息
標準編號： AS/NZS 4331.1:1995
發布時間：1995/12/5 0:00:00
標準類別：Standard
出版單位：Standards Australia
標準頁數：79
標準簡介
Specifies international requirements for circular steel flanges in nominal pressure designations, PN 10 to PN 420. Types of steel flanges, their facings, dimensions, tolerances, threading, bolt sizes, flange face surface finish, marking, testing and inspection are specified. Guidance on pressure/temperature ratings for flanges of nominated materials are given in an Annex. This Standard is identical with and has been reproduced from ISO 7005-1:1992.
本標準替代的舊標準
