Pipe Fittings Size:1/2''-48'' Product:Elbow,Tee,Reducer,Cap Standard: ANSI,ASTM,DIN,JIS,GOST,BS ... /2" to 24" seam weldding 4" to 48" 2.Material: carbon steel ASTM A234 wpb, wpc; A106; st37.0; S235JR; SS400; CT20 ... , SCH80, SCH100, SCH120, SCH140, SCH160, XXS, SGP, LG, 5.Products: Elbow: 45 deg, 90 deg, 180 deg, long redius, short rediusTee ...