ISO 5752-1982 标准详情
- 标准号:ISO 5752-1982
- 中文标题:法兰连接的管道系统用金属法兰 结构长度和端面至中心的尺寸
- 英文标题:Metal valves for use in flanged pipe systems; Face-to-face and centre-to-face dimensions
- 标准类别:国际标准化组织标准ISO
- 发布日期:1982-06
Specifies the dimensions for two-way valves. Each basic series of these dimensions may be used as required with flanges of mating dimensions conforming to ISO 2084 or ISO 2229. The range of pressure ratings, in PN values, is from 1 up to and includin
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