3/4 Socket Weld SS Socket Weld Flange Sch 40
.Steam Pressure, Number of Bolt Holes 4, 3 1/4 in Bolt Circle Diameter, 3/4 in Bolt Hole Diameter Schedule 40 Socket Weld Flange, Raised Face, 3/4 in Nominal Pipe Size, Flanged x Socket Weld, 4 5/8 in Flange Outside Diameter, 9/16 in Flange Thickness, 1 in Overall Length, Stainless Steel, 316/316L, Class Class 300, 720 psi Maximum Operating Pressure, 300 psi Max.