ISO/DIS 16139被替代
Industrial Valves - Gate Valves Of Thermoplastic Materials
出版：International Organization for Standardization
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基本信息
标准编号： ISO/DIS 16139
标准类别：Draft
出版单位：International Organization for Standardization
标准页数：0
标准简介
Specifies requirements for the design, functional characteristics and manufacture of gate valves made of thermoplastics materials intended for isolating service, their connection to the pipe system, the body materials and their pressure/temperature rating between -40 degrees Celsius and +120 degrees Celsius, for a lifetime of 25 years, and also specifies their tests.
替代本标准的新标准
