ASME B16.47(Large Diameter Steel Flanges) is a standard for large diameter steel flanges sized from NPS 26 through NPS 60. The latest version provides dimensions and ratings in both metric and inch units. The ASME B16.47 inherently incorporate MSS SP-44:Steel Pipeline Flanges and API 605:Large Diameter Carbon Steel Flanges.
As a Class 150 Blind Flange Dimensions. we offer these ASME B16.47 stainless steel Class 150 rjt flanges, ASME B16.47 carbon steel Class 150 blind flanges, ASME B16.47 Alloy steel Class 150 weld neck flanges, ASME B16.47 stainless steel Class 150 slip on flanges, ASME B16.47 carbon steel Class 150 socket weld flanges in all standard in which the common world standards include ANSI/ ASME
Ansi B16.47 Series A Class 150 Flanges Dimensions, Asme The ansi b16.47 flanges fall under the group of large diameter steel pipe flanges. The size range of the ansi b16.47 flange dimensions ranges between NPS 26 to NPS 60. These flanges can further be divided into two classes i.e. - Series A ANSI B16.47 flanges and ANSI B16.47 Series B flanges .
3913. Dimensions are in inches. Weights are in pounds. (1)- Bolt lengths are calculated based on bolting one WN to one Blind. (2)- Bolt diameter should be 1/8 less than the bolt hole diameter. Note:Larger sizes, as well as intermediate sizes, can be furnished. ANSI B16.47 Series B Class 150 Flange
