Pipe Standard And Piping Information

Blind Flange Class 400
Reference : ANSI ASME B16.5 Flanges
Size NPS : 1 1/2″
Size DN : 40 mm.
Blind Flange Thickness : 22.3 mm.
Weight : 3.7 kg.
StudBolt
Size : 3/4″ UNC Or (M20) x 110 Long
No. of Bolts : 4 EA.
Holes Diamater : 22.225 mm.