Manufacturers & Suppliers of ASTM A182 Duplex Steel S32760 BLRTJ Blind Flange, 28\" ASME B16.47 Class 150# Blind Flange Series A, ASME SA182 2507 Super Duplex BLRTJ Blind Flanges, ANSI B16.5 BLRTJ, DIN 1.4410 Blind Flange, SDSS UNS S32760 BLRTJ Flange.
