Hubs & Clamps Connectors Type Weldneck, Slipon, Socketweld, Lapjoint, Threaded, Reducing, Orifice and Spectacle Blind Specifications ASTM, ASME, DIN, JIS, BS & IS Material Carbon Steel, Stainless Steel, Alloy Steel, Duplex, Super Duplex, Nickel Base Alloy like Hastelloy, Inconel Range 1/2" NPS to 12" NPS & from SCH 5 to Sch 160/XX Get a Quote