API 603 Ed. 7 (2007)被替代
Corrosion-resistant, Bolted Bonnet Gate Valves - Flanged And Butt-welding Ends
出版：American Petroleum Institute
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基本信息
标准编号： API 603 Ed. 7 (2007)
发布时间：2007/7/1 0:00:00
标准类别：Standard
出版单位：American Petroleum Institute
标准页数：24
标准简介
Describes requirements for corrosion resistant gate valves for use in process piping applications. Covered are requirements for outside-screw-and-yoke (OS&Y) valves with rising stems, non-rising hand-wheels, bolted bonnets, and various types of gate configurations.
替代本标准的新标准
