... type:Flange Series: double flanged 11.25 22.5 45 90 bend, all flanged tees, flanged bell mouth, ... 90 ductfoot bned, loose puddle flanges, all flanged 45 angle branches, all flanged Y pipes, all flanged radial ... pipe fittings: BOLTED GLAND BEND 90 11.25 45 22.5,CLASS K12 BOLTED GLAND CONCENTRIC TAPERS,CLASS ... ,CLASS K14 BOLTED GLAND SOCKET SPIGOT BEND(90 45 22.5)CLASS 12 BOLTED GLAND SOCKET SPIGOT ...