Blind Flange 6 Inch Class 300 Posted on July 7, 2020 Version Download 7 File Size 144.75 KB File Count 1 Create Date July 7, 2020 Last Updated July 7, 2020 Download Description Blind Clange Class 300 Reference : ANSI ASME B16.5 Flanges Size NPS : 6" Size DN : 150 mm. Blind Flange Thickness : 35 mm. Weight : 22.7 kg. StudBolt Size : 3/4" UNC Or (M20) x 120 Long No. of Bolts : 12 EA. Holes Diamater : 22.225 mm. Related Blind Flange 150mm Blind Flange 6 Inch