ASME B31.2-1968
气体燃料管道
Fuel gas piping
ASME B31.2-1968 发布历史
This Code covers the design, fabrication, installation, and testing of piping systems for fuel gases such as natural gas, manufat cured gas, liquefied petroleum gas (LPG)-air mixtures above the upper combustible limit, liquefied petroleum gas (LPG) in the gaseous phase, or mixtures of these gases. Included within the scope of this Code are fuel gas piping systems both in buildings and between buildings, from the outlet of the consumers meter set assembly (or point of delivery) to and including the first pressure containing valve upstream of the gas utilization device. Piping systems within the scope of this Code include all components such as pipe, valves, fittings, flanges (except inlet and outlet flanges that are a part of equipment or apparatus described in Par. 200.1.4), bolting and gaskets. Also included are the pressure containing parts of ocher components such as expansion joints, strainers and metering devices and piping supporting fixtures and structural attachments.
ASME B31.2-1968由美国机械工程师协会 US-ASME 发布于 1968。
ASME B31.2-1968 在中国标准分类中归属于: Q82 供气器材设备，在国际标准分类中归属于: 23.040.01 管道部件和管道综合。
ASME B31.2-1968的历代版本如下：
- 1968年 ASME B31.2-1968 气体燃料管道
ASME B31.2-1968 气体燃料管道 于 2007 变更为 ASME B31.8-2007 气体传输和配油管道系统。
- 标准号
- ASME B31.2-1968
- 发布日期
- 1968年
- 实施日期
- 废止日期
- 无
- 中国标准分类号
- Q82
- 国际标准分类号
- 23.040.01
- 发布单位
- 美国机械工程师协会
- 代替标准
- ASME B31.8-2007
- 适用范围
- This Code covers the design, fabrication, installation, and testing of piping systems for fuel gases such as natural gas, manufat cured gas, liquefied petroleum gas (LPG)-air mixtures above the upper combustible limit, liquefied petroleum gas (LPG) in the gaseous phase, or mixtures of these gases. Included within the scope of this Code are fuel gas piping systems both in buildings and between buildings, from the outlet of the consumers meter set assembly (or point of delivery) to and including the first pressure containing valve upstream of the gas utilization device. Piping systems within the scope of this Code include all components such as pipe, valves, fittings, flanges (except inlet and outlet flanges that are a part of equipment or apparatus described in Par. 200.1.4), bolting and gaskets. Also included are the pressure containing parts of ocher components such as expansion joints, strainers and metering devices and piping supporting fixtures and structural attachments.