500 mm PN20 Blind Flange

Blind Flanges provide a high integrity seal for terminating piping systems and pressure vessel openings. Engineered to withstand maximum hydraulic stress, these solid steel disks are essential for system pressure testing, maintenance isolation, and future expansion points.

Available in Raised Face (RF) for enhanced gasket seating or Flat Face (FF) for cast iron compatibility, our blind flanges meet rigorous international standards, including ASME B16.5, EN 1092-1, and DIN.

Technical Specs:

Materials: Carbon Steel (A105), Stainless Steel (304L/316L), and Low-Temp Steel (LF2).

Pressure Ratings: Full range coverage from PN 6 (SDR 26) up to PN 100+, and ANSI Class 150 to 2500.

Coatings: Black Primer, Anti-rust Oil, or Hot-Dip Galvanized for outdoor durability.