Elbow 45° Long Radius (LR) Elbow 45° Short Radius (SR) Tee Equal Tee Reducing Cross Equal Cross Reducing Reducer Con. Reducer Ecc. Lap Joint Stub Ends Caps Union Coupling Hex Nipple Size (inch): ?†– 48†Thickness: SCH5S – SCH160 Rating: Class 150lbs – 6000lbs, High Pressure Material: Carbon Steel (CS) Stainless Steel (SS) High Alloy Steel (AS) Standard: CS; ASTM A234 Gr WPB SS; ASTM A182 Gr F304, F316, F316, ANSI B16.9, B16.28 Ends: Screwed Socket Weld Butt Weld