ASME B16.48 Class 900

A figure-8 blank (also called a Spectacle Blind Flange) is a pressure-retaining plate with one solid end and one open end connected with a web or tie bar.


NPSInside Diameter, BOutside Diameter, OCenterline Dimension, AThick-ness, tWeb Width, W Approximate Weight kgs
1/21660806.43870.97
3/42167906.44171.21
127761006.45771.56
1 1/437861109.75772.17
1 1/243951259.76772.74
25514016512.75776.18
2 1/26716219012.76778.23
38316519015.76778.97
410820323519.176714.93
513524428022.486723.34
616228632025.486734.00
821235639535.195764.06
1026543247041.11057103.95
1231549553547.81057150.06
1434651856053.81147175.65
1639757261560.51247229.76
1844863568566.51337302.92
2049769675073.21337390.75
2459783590088.91527663.01

Get in Touch

Welcome to Sunny Steel Enterprise Ltd.

Sunny Steel provide a wide range of steel products as Steel pipes, Seamless tube and seamless pipes, Alloy pipes, Pipe fittings, Composite steel pipe used in the industry, construction etc.
You can get in touch by telephone, post, online or E-mail.
Please check the help section first to see if your question may be answered there.