MSS SP 117:2011現行
Bellows Seals For Globe And Gate Valves
出版：Manufacturers Standardisation Society
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基本信息
標準編號： MSS SP 117:2011
發布時間：2011/10/1 0:00:00
標準類別：Standard
出版單位：Manufacturers Standardisation Society
標準頁數：12
標準簡介
Defines the requirements for design, materials, fabrication, installation, qualification, examination, testing, and shipment of metal bellows and/or bellows assemblies to be installed in manual and automated on-off globe and gate valves.
本標準替代的舊標準
