[www.staffempire.com]-GBT 17213.1-1998 工业过程控制阀 第1部分 控制阀术语和总则.pdfVIP免费

Ics23.060.01N16(rig中华人民共和国国家标准cs1T17213.1-1998eqvIEC534-1:1987工业过程控制阀第1部分:控制阀术语和总则Industrial-processcontrolvalvesPart1:Controlvalveterminologyandgeneralconsiderations1998一01一21发布1998一10一01实施国家主戈术监督局发布Gs/T17213.1-1998目次前言···”·····································，-···································································⋯⋯IIEC前言············，”·”···“····”·”·”··“”··“···”·”····“····“·····”··············，······，···········”·⋯I1范围···‘···············。·············，····················，····················，································⋯⋯12引用标准··········“”····“·”···················”····“·······“····“··········“·”····”···”···········⋯⋯13组件术语···”····”··⋯，’·”··”·”····”······”·”····”····”·····”···”，·······”····”···”····”·······”·⋯24功能术语·.............................................................................................................35设计要求··，·，·”·”·-···“-·····，······“·“‘·······，·········，··，·········‘·······，”······‘······，⋯⋯66试验要求····························，，·················，······················································一67预测方法··················“······················“·········“····“·“····“··········“··········...