EEMUA 167 : 1991已作廢
SPECIFICATION FOR QUALITY LEVELS FOR CARBON STEEL VALVE CASTINGS
出版：Engineering Equipment Material Users Association
專家解讀視頻
基本信息
標準編號： EEMUA 167 : 1991
標準類別：Standard
出版單位：Engineering Equipment Material Users Association
標準頁數：0
標準簡介
Harmonises the NDT requirements for valve castings of seven major user Companies in the Oil, Gas and Chemical Industries, and may be used in conjunction with BSI, ASTM, API and other standards. It stems from the limited use of BS 5998 by industry and the need to reduce valve maintenance and replacement costs.
