Spectacle Blind Flange

Our factory specializes in Stainless Steel Spectacle Blind Flanges, conforming to ANSI B16.48 standards. Available in sizes from 1-1/2 to 24 inches and Class 900 LB, these flanges are manufactured from ASTM A182 materials including F304, F304L, F316, F316L, F347, F317L, and F321H, offering robust performance and durability for various industrial applications.

This Carbon Steel Spectacle Blind Flange, manufactured to ASME B16.48 standards, is constructed from ASTM A516 Grade 70 material for excellent strength and durability. Designed for 6-inch (DN150) pipelines, it has a pressure rating of Class 150 LB (PN20) and features a raised face for secure sealing.

We Provide ASTM A240 TP316 Spectacle Blind Flanges, ASTM A240 TP316 Spectacle Blind Flanges, 8 Inch, DN200, Class 150 LB, PN20, Figure 8 Flange.

China A182 F316L Spectacle Blind Flange Manufacturer Provides ASTM A182 F316L Spectacle Blind Flange, 20 Inch, Class 150, ASME B16.48, Raised Face.