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.