ANSI/ASME B16.33-2012 125 PSI表压及以下的气体管道系统中使用的手动金属气体阀

标准号：ANSI/ASME B16.33-2012
中文标准名称：125 PSI表压及以下的气体管道系统中使用的手动金属气体阀
英文标准名称：Manually Operated Metallic Gas Valves for Use in Gas Piping Systems up to 125 PSI
标准类型：J16
发布日期：1999/12/31 12:00:00
实施日期：1999/12/31 12:00:00
中国标准分类号：J16
国际标准分类号：23.060.10
适用范围：This Standard covers requirements for manually operated metallic valves sizes NPS 1/2 through NPS 2, for outdoor installation as gas shut-off valves at the end of the gas service line and before the gas regulator and meter where the designated gauge pressure of the gas piping system does not exceed 175 psi (12.1 bar). The Standard applies to valves operated in a temperature environment between -20°F and 150°F (-29°C and 66°C).