... 1/2"-24" seamless; 4"-48" welding elbow, tee, reducer, cap, corss, saddle cs/ss; ansi b16.9;DIN2605 Pipe Fitting ... ,BS,DIN.ANSI/ASTM /API,NF,GOST,EN,ISO and Non standard)Material:ASTM A234 WPB, ST35.8, ST37, WP11, 20#, 10 ... as per customer’s special requirement.Type:Elbow, Reducer, Tee, Cap, Cross… etc.Products: Elbow: 45 deg, 90 deg, 180 deg ...