Our product range are as follows, 1) standard:asme/ansi b16.9/16.28, din 2605/2615/2616/2617, jis b2311/2312/2313 en10253 2)type: butt welded and seamless pipe fittings (elbow, cap, tee, reducer) 3) size:astm/ansi (1/2"-24") 4) wall thickness: sgp sch10-xxs 5) material: carbon steel (a234wpb) alloy steel (p5, p11, p22) We can also produce other specifications according to customers' requirements 1) standard:asme/ansi b16.9/16.28, din 2605/2615/2616/2617, jis b2311/2312/2313 en10253 2)type: butt welded and seamless pipe fittings (elbow, cap, tee, reducer) 3) size:astm/ansi (1/2"-24") 4) wall thickness: sgp sch10-xxs 5) material: carbon steel (a234wpb) alloy steel (p5, p11, p22)