316 Stainless Steel Blind Flange ANSI 150
Backing Rings
Advanced Piping Stock & Manufacture 316 Stainless Steel Blind flanges in All flange Tables: ANSI 150, ANSI 300, ANSI 600, Table D, Table D, Table F, Table H, 4087 PN16, 4087 PN16, 4087 PN21, 4087 PN35, DIN 10, DIN16 from 20mm up to 1600mm in diameter & they can be ordered with or without testing ports.