Selecting the right ANSI B16.47 flange is crucial for successful infrastructure projects
Overview of ANSI B16.47 Flange Types: Series A & Series B The ANSI B16.47 standard covers large diameter steel flanges ranging from NPS 26 through NPS 60. This standard is specifically for steel pipe flanges. They split into two series: Series A and Series B. Series A flanges Series A flanges are generally heavier, thicker, and have larger bolt circles compared to Series B. They are suitable for applications requiring higher strength and stability. They are mostly used in the power and oil & gas industries where robust, high-pressure performance is required. Their design simplifies installation and maintenance. Series B flanges These flanges are a subset of B16.47, which varies from Series A in the context of dimensions and pressure rating. They are lighter and more easily maneuverable. This series can be an ideal choice for projects where weight and space are constraints. They are cost-effective and widely used in the petrochemical and process industrie...