... carbon steel 2. Size range: FROM 1/2" TO 106" 3.Pressure: Sch5--Sch160,XXS 4. STANDARDS ANSI ... Stub EndsSize RangeFrom ½” up to 106” From 1/2 to 36(Seamless Pipe Fittings),Form16 to 106(Seam Pipe Fittings) ... flange;lapped flange;blind ;spectacle blind,etc.Size RangeFrom ½” up to 60” ScheduleSCH STD, XS, XXS, SCH 10 ~ ... NPT or PT type)Size RangeFrom 1/8” to 4” Schedule2000,3000,6000,9000 lbs Material Code ...